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Небесная энциклопедия

Космические корабли и станции, автоматические КА и методы их проектирования, бортовые комплексы управления, системы и средства жизнеобеспечения, особенности технологии производства ракетно-космических систем

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Мониторинг СМИ

Мониторинг СМИ и социальных сетей. Сканирование интернета, новостных сайтов, специализированных контентных площадок на базе мессенджеров. Гибкие настройки фильтров и первоначальных источников.

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Форма поиска

Поддерживает ввод нескольких поисковых фраз (по одной на строку). При поиске обеспечивает поддержку морфологии русского и английского языка
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Применить Всего найдено 12469. Отображено 100.
02-02-2012 дата публикации

Composite sound absorber

Номер: US20120024626A1
Автор: Marek Kierzkowski, Michael William Coates, Philip John Gibbons
Принадлежит: Eman8 Pty Ltd

A sound absorbing material comprising a nonwoven fibrous acoustic insulation material and a flow resistive non-woven facing, wherein the flow resistive nonwoven facing is bonded to the insulation material and has an air flow resistance of from about 600 to about 1800 Rayls and a surface mass of from about 20 to about 150 g/m 2 .

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Номер записи: 1
09-02-2012 дата публикации

Borderless emblem for securing to a first fabric

Номер: US20120034414A1
Автор: Carl Jurnovoy
Принадлежит: Penn Emblem Co

A borderless emblem for being securing to a first fabric includes a fabric base having a front surface and a rear surface. The fabric base may be made of the same or substantially the same material as the first fabric and may have the same or substantially the same weave pattern and color as the first fabric. An emblem design is applied to the front surface of the fabric base. The emblem design may be embroidered or printed. A layer of thermoplastic adhesive material is bonded to the rear surface of the fabric base for securing the emblem to the first fabric. The outer peripheral edge of the fabric base is heat fused to finish the edge of the fabric base without including a stitched or other border.

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Номер записи: 2
23-02-2012 дата публикации

Biodegradable film with pressure-sensitive adhesive layer

Номер: US20120045604A1
Автор: Gianpaolo Faletti, Thierry Gavel, Veli Nasib, Wayne Middleton
Принадлежит: Innovia Films Ltd

A multi-layer, biodegradable film is disclosed. The multi-layer, biodegradable film contains a biodegradable core layer and a biodegradable pressure sensitive adhesive layer. The film may further contain a biodegradable, printable layer and a release liner.

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Номер записи: 3
15-03-2012 дата публикации

Curable adhesive system, method of assembly of distinct components therewith

Номер: US20120064274A1
Автор: II Darnell C. Worley, Kevin G. Cai
Принадлежит: Teknor Apex Co

An adhesive system including a synergistic combination of a light curable silicone-containing adhesive composition and an amine-containing primer composition that provides desirable bond strength between two articles preferably one of the articles including a polyolefin or polyolefin-based thermoplastic elastomer. Methods of connecting articles, preferably those utilized in fluid transfer applications, utilizing the adhesive system and the resulting adhered assemblies are disclosed.

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Номер записи: 4
22-03-2012 дата публикации

Hybrid components with reactive hotmelt adhesives

Номер: US20120070670A1
Автор: Andreas Pawlik, Jochen Fritz, Martin Risthaus
Принадлежит: EVONIK DEGUSSA GmbH

A description is given of the use of reactive hotmelt adhesives based on copolyamide and further comprising isocyanate and epoxide and also a functionalized polyolefin in hybrid components. These hybrid components find applications in vehicle construction and in aircraft construction, for example.

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Номер записи: 5
19-04-2012 дата публикации

Articles and methods of masking or protecting a substrate

Номер: US20120090780A1
Автор: John D. Stelter, Kevin M. Eliason, Patrick J. Hager, Thomas J. Reid, Troy K. Ista
Принадлежит: 3M Innovative Properties Co

A protection sheet and method of protecting a substrate is disclosed. In an embodiment, the protection sheet comprises an adhesive coated nonwoven material. In an embodiment a surface of the protection sheet captures and retains paint overspray, dust, dirt and other contaminants so as to provide a cleaner paint job. In an embodiment the protection sheet may be laminated to a second nonwoven or woven material to allow clean removal after extended use. The protection sheet may be used to protect horizontal or vertical substrates, and is particularly suited to protect the surfaces of a paint booth used in automotive spray-painting operations.

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Номер записи: 6
31-05-2012 дата публикации

Readherable, repositionable and reusable adhesive fabric paper for printing and manufacturing method of the same

Номер: US20120135654A1
Автор: Sang Young Lee
Принадлежит: Individual

An adhesive fabric paper for printing is used to color printers for personal computers, printing machines for indoor and outdoor advertising, wide format printers, plotters to print colored images. The manufacturing method includes: heating and cooling a woven fabric; preparing a first “S” coating liquid, a second “S” coating liquid and an “R” coating liquid as coating liquids to be coated on the front face of the fabric and maturing them for three days; coating twice the rear face of the fabric; coating once the rear face of the fabric; carrying out first and second “S” coating works on the front face of the fabric with the first “S” coating liquid and the second “S” coating liquid; coating twice the front face of the fabric with the “R” coating liquid; and laminating a backer coated with an adhesive to the fabric.

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Номер записи: 7
07-06-2012 дата публикации

Resin bonding method by photoirradiation, method for producing resin article, resin article produced by the same method, method for producing microchip, and microchip produced by the same method

Номер: US20120140335A1
Автор: Hiroyuki Sugimura, Yoshihiro Taguchi, Yoshinao Taniguchi
Принадлежит: Alps Electric Co Ltd

A resin bonding method according to the present invention is a resin bonding method for bonding a first resin and a second resin including (I) a step of irradiating spaces containing oxygen molecules with vacuum ultraviolet light having a wavelength of 175 nm or less, the spaces being in contact with surfaces of the first and second resins; and (II) a step of, after the irradiation, subjecting the surfaces to temperature rise while the surfaces are in contact with each other, to bond the first resin and the second resin together with the surfaces serving as bonding surfaces. In the step (I), the surfaces of the first and second resins may be further irradiated with the vacuum ultraviolet light. In this case, a light amount of the vacuum ultraviolet light having reached the surfaces is preferably, for example, 0.1 J/cm 2 or more and 10 J/cm 2 or less.

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Номер записи: 8
05-07-2012 дата публикации

Acrylic Compositions Adhering to Low Surface Energy Substrates

Номер: US20120171915A1
Автор: Brandon S. Miller, Christopher L. Lester, Eric L. Bartholomew, Kyle R. Heimbach, Michael Zajaczkowski, William L. Bottorf
Принадлежит: Avery Dennison Corp

In general, the invention features a pressure sensitive adhesive that comprises the reaction product of: (a) from about 25 to about 95 parts by weight of at least one acrylic acid ester of a monohydric alcohol whose homopolymer has a T g less than 0° C., (b) from 0 to about 75 parts by weight of at least one non-polar ethylenically unsaturated monomer whose homopolymer has a solubility parameter of no greater than 10.50 and a T g greater than 15° C.; and (c) from about 5 to about 35 parts by weight of at least one polar ethylenically unsaturated monomer whose homopolymer has a solubility parameter of greater than 10.50 and a T g greater than 15° C. The pressure sensitive adhesives adhere to substrates having a low surface energy and/or high surface energy.

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Номер записи: 9
19-07-2012 дата публикации

Heat-conductive sealing member and electroluminescent element

Номер: US20120181914A1
Автор: Katsuya Sakayori, Shunji Fukuda, Yasuhiro Iizumi
Принадлежит: DAI NIPPON PRINTING CO LTD

Provided is a heat-conductive sealing member which has high moisture barrier properties, has heat dissipation properties, and is capable of encapsulating an element by a simple method. The heat-conductive sealing member has a metal base material, an insulating layer that is formed on the metal base material, has heat conductivity and contains at least polyimide, and a tacky adhesive layer that is formed on the insulating layer and has heat resistance.

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Номер записи: 10
09-08-2012 дата публикации

Hot-melt adhesive material for induction heating

Номер: US20120202057A1
Автор: Mitsutoshi Moro
Принадлежит: Kaneka Corp

The present invention provides a laminate in which a formed article as an adherend is adhered without impairing the external designability and touch of the formed article, and a hot-melt adhesive material which is suitable for dielectric heating that does not cause thermal damage directly to a formed article. Having reached the idea that a configuration might be useful, in which an adhesive having satisfactory adhesiveness to both metal and resin materials is laminated on a metal layer for selectively heating a hot-melt adhesive layer by dielectric heating, the present inventor has made extensive studies and found that an adhesive material in which a layer of an adhesive including a modified polyolefin resin is laminated on a metal layer, is capable of adhesion without impairing the designability of an adherend by induction heating.

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Номер записи: 11
20-09-2012 дата публикации

Method and Device for the Bubble-Free Bonding of Large-Surface Glass Panes

Номер: US20120234456A1
Автор: Wolfgang Ritzka
Принадлежит: Grenzebach Maschinenbau GmbH

The invention relates to a method and a device for a bubble-free bonding of large-surface glass panes in an automatic production process. An embodiment of the device comprises: a) a pivoting bench plate having a securing device for receiving a glass pane, b) a barrier material application head having a camera for monitoring, at least one ventilation element being mounted by a mounting head, c) an adhesive metering and application head having a process control sensor for the application of adhesive, d) a gripping device having a covering plate gripper for receiving a covering plate, and e) a vacuum suction device and a closing device for the ventilation system.

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Номер записи: 12
20-09-2012 дата публикации

Adhesive tape for jacketing elongate material such as especially cable looms and jacketing method

Номер: US20120238172A1
Автор: Dennis Seitzer, Michael Siebert
Принадлежит: TESA SE

An adhesive tape, especially for jacketing elongate material such as cable looms in a motor vehicle, having a carrier material which is provided at least on one side with an adhesive coating, characterized in that the carrier material consists of a laminate, the laminate being formed from a textile carrier in the form of a staple fiber web or a spunbonded web and from a film which is located on the underside of the textile carrier and is made preferably of polyolefins, TPU or PVC such as plasticized PVC, more preferably of polyolefins, the film having a thickness of 15 to 80 μm.

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Номер записи: 13
27-09-2012 дата публикации

Bonding structural components for portable electronic devices using thermally activated adhesive

Номер: US20120244343A1
Автор: Kurt Stiehl
Принадлежит: Apple Inc

Techniques for optically activating thermally activated adhesives are disclosed. In one embodiment, a laser can be used to activate thermally activated adhesive. In one implementation, a laser output can be directed through a structural component being coupled to another structural component through use of the thermally activated adhesive. As a result, the structural components to be adhered together can, first, be placed in the appropriate position with the adhesive in a non-active state, and second, a laser can provide the laser output to activate the adhesive (whereby the adhesive transitions from the non-active state to an active state).

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Номер записи: 14
22-11-2012 дата публикации

Tape having pattern of adhesive layers

Номер: US20120295054A1
Автор: John A. HOPE
Принадлежит: PERFORMTEX PRODUCTS LLC

An adhesive tape includes a base material and a plurality of adhesive layers disposed on a first side of the base material. A plurality of exposed base material areas separate the plurality of adhesive layers, such that when the adhesive tape is viewed from the first side, the plurality of exposed base material areas appear to be a plurality of intersecting lines.

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Номер записи: 15
29-11-2012 дата публикации

Pressure sensitive adhesive tear tape

Номер: US20120298734A1
Автор: Bruce J. Shreeve, Dennis A. Bradshaw, Jorge A. Nash, Justine HANLON
Принадлежит: Bradshaw Dennis A, Justine HANLON, Nash Jorge A, Shreeve Bruce J

A tape that includes a cellulosic substrate defining a first surface and an opposing second surface; a pressure sensitive adhesive disposed on the first surface of the cellulosic substrate; and an encapsulated fibrous material disposed on the first surface of the cellulosic substrate or the second surface of the cellulosic substrate.

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Номер записи: 16
13-12-2012 дата публикации

Self-adhesive cloth

Номер: US20120315473A1
Автор: Guey N. CHIN
Принадлежит: Individual

A self-adhesive cloth in one embodiment includes a main layer ( 10 ), an adhesive layer ( 20 ) disposed under the main layer ( 10 ), and an intermediate isolation layer ( 30 ) fastened between the adhesive layer ( 20 ) and the main layer ( 10 ) for preventing printing ink from permeating to the adhesive layer ( 20 ). The adhesive layer ( 20 ) is adapted to releasably adhere to an object. The self-adhesive cloth in another embodiment further includes an advertisement layer ( 40 ) formed on a top surface of the main layer ( 10 ).

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Номер записи: 17
07-02-2013 дата публикации

Roll body of band-like patch

Номер: US20130034677A1
Автор: Junya Nishimura, Kouji Kamata, Takashi Ujiie, Tatsumi Ishikawa
Принадлежит: Nitto Denko Corp

Provided is a roll body of a band-like patch that can be held in a roll-like form without causing deviated rolling or unrolling, and can allow simple pulling out of a patch without causing stickiness on a person's hand or fingers when being pulled out. In the roll body of a band-like patch formed by rolling a band-like patch including a cloth support, a pressure-sensitive adhesive layer, and a release liner laminated in this order, at least one temporary attachment region in which a temporary attachment layer is formed and at least one grip region in which no temporary attachment layer is formed are provided at an interface between a back face of the cloth support and a back face of the release liner.

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Номер записи: 18
07-03-2013 дата публикации

Structural adhesives

Номер: US20130056153A1
Автор: Michael Czaplicki
Принадлежит: Zephyros Inc

A solid dry to the touch at ambient temperature structural adhesive which can be cured at elevated temperature and which can be moulded at an intermediate temperature is provided as well as the use of the adhesive for bonding metals.

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Номер записи: 19
25-04-2013 дата публикации

Method for joining aluminum part and resin and composite made by same

Номер: US20130101860A1
Автор: Hong-Liang Wang, Qiu-Jiang Xu, Shu-Xiang Zhou
Принадлежит: Fih Hong Kong Ltd, Shenzhen Futaihong Precision Industry Co Ltd

A method for joining an aluminum part and resin, includes: providing an aluminum part made of aluminum or aluminum alloy; forming a bonding layer on a surface of the aluminum part by coating a liquid film of hydrolyzed silane coupling agent and drying the liquid film; forming an adhesive layer formed of polyurethane adhesive on the bonding layer and curing the adhesive layer; molding a resin part integrally bonded to the adhesive layer.

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Номер записи: 20
27-06-2013 дата публикации

Coupling an Ultrasound Probe to the Skin

Номер: US20130165005A1
Автор: Gjermund Fjeld Olsen, Nicolay Berard-Andersen
Принадлежит: NEORAD AS

A tape for securing an ultrasound probe to the skin may include a sonolucent silicone gel for transmitting ultrasound from an ultrasound transducer to the body. A method of manufacturing an adhesive silicone product may include a step of treating the adhesive composition or components of the composition to remove air or prevent the formation of air bubbles, in order to provide a sonolucent adhesive product.

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Номер записи: 21
11-07-2013 дата публикации

Acrylic pressure-sensitive adhesive composition, acrylic pressure-sensitive adhesive layer, and acrylic pressure-sensitive adhesive tape

Номер: US20130177758A1
Автор: Jun Akiyama, Kiyoe Shigetomi, Masato Yamagata, Masayuki Okamoto
Принадлежит: Nitto Denko Corp

An acrylic pressure-sensitive adhesive composition contains 100 parts by mass of an acrylic polymer (A), 1 to 70 parts by mass of a (meth)acrylic polymer (B) having a weight average molecular weight (Mw) of 1000≦Mw<30000, and 1 to 50 parts by mass of a hydrogenated tackifying resin (C). The (meth)acrylic polymer (B) is a polymer having a weight average molecular weight smaller than that of the acrylic polymer (A) as a pressure-sensitive adhesive composition, and functions as a tackifying resin along with the hydrogenated tackifying resin (C).

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Номер записи: 22
18-07-2013 дата публикации

Liner for protection of adhesives

Номер: US20130183471A1
Автор: Bernd Luhmann, Klaus KEITE-TELGENBÜSCHER, Minyoung BAI, Thilo Dollase
Принадлежит: TESA SE

In the case of a liner for the protection of adhesives, the protective effect is to be enhanced in respect of permeates originating from the environment and also permeates included during winding or stacking and other processing steps. This enhancement is accomplished through provision of a liner which comprises at least one adhesive release layer and at least one layer of a getter material capable of sorbing at least one permeable substance.

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Номер записи: 23
15-08-2013 дата публикации

Adhesive structure with stiff protrusions on adhesive surface

Номер: US20130206330A1
Автор: Audrey Yoke Yee HO, Chee Tiong Lim, Hong Yee Low, Isabel Rodriguez, Joseph Hammer, Kevin Cooper, Murty Vyakarnam, Sriram Natarajan
Принадлежит: Agency for Science Technology and Research Singapore, Ethicon Endo Surgery Inc

A laminate and process of making the laminate is disclosed comprising: a surgical mesh having first and second surfaces; and an adhesive structure having adhesive and non-adhesive surfaces, wherein the non-adhesive surface of the adhesive structure is laminated to at least one of said first and second surfaces of said surgical mesh, and the adhesive surface of said adhesive structure has protrusions extending therefrom comprising a resin having a Young's modulus of greater than 17 MPa, which protrusions are of sufficiently low diameter to promote adhesion by increasing physical attractive forces between the adhesive structure and a target surface, as measured by shear adhesion.

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Номер записи: 24
29-08-2013 дата публикации

Method for connecting conductor, member for connecting conductor, connecting structure and solar cell module

Номер: US20130220540A1
Автор: Isao Tsukagoshi, Naoki Fukushima, Takehiro Shimizu
Принадлежит: Hitachi Chemical Co Ltd

The electric conductor connection method of the invention is a method for electrical connection between a mutually separated first electric conductor and second electric conductor, comprising a step of hot pressing a metal foil, a first adhesive layer formed on one side of the metal foil and a first electric conductor, arranged in that order, to electrically connect and bond the metal foil and first electric conductor, and hot pressing the metal foil, the first adhesive layer or second adhesive layer formed on the other side of the metal foil, and the second electric conductor, arranged in that order, to electrically connect and bond the metal foil and the second electric conductor.

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Номер записи: 25
29-08-2013 дата публикации

Adhesive Balancing Weight With Adhesive Tape System

Номер: US20130224449A1
Автор: Felix Bode
Принадлежит: Wegmann Automotive USA Inc

The invention relates to an adhesive balancing weight 1 having an adhesive tape system, wherein the adhesive tape system is formed from a tape base between a first adhesive layer 7 for fastening the weight body 8 onto the adhesive tape system and a second adhesive layer 3 for fastening the adhesive balancing weight itself. When the adhesive weight is pulled off, no layer should be damaged, particularly not the vulnerable leveling layer, in order to avoid leaving any remnant behind on the adhesive surface. This is achieved, while maintaining the customary advantages of an adhesive weight of this type, by embodying the tape base as a first base film 4.

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Номер записи: 26
10-10-2013 дата публикации

Structural hybrid adhesives

Номер: US20130267136A1
Автор: Dmitriy Salnikov, Ilya Gorodisher, Michael A. Kropp
Принадлежит: 3M Innovative Properties Co

Adhesive compositions are provided comprising: a) a base resin comprising an epoxy resin; b) a first epoxy curative; and c) a second epoxy curative; wherein the first and second epoxy curatives are chosen such that the second epoxy curative may remain substantially unreacted in the composition under conditions of temperature and duration that render the first epoxy curative substantially reacted with epoxy resin in the composition. In some embodiments, the first epoxy curative is substantially reacted with epoxy resin in the composition and the second epoxy curative is substantially unreacted in the composition. In some embodiments, the adhesive composition is used in the form of an adhesive film.

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Номер записи: 27
17-10-2013 дата публикации

Adhesive tape and tube casing produced from the adhesive tape

Номер: US20130273333A1
Автор: Daniela Tenbusch, Thorsten Meier
Принадлежит: Certoplast Vorwerk and Sohn GmbH

The present invention relates to an adhesive tape, in particular a wrapping tape for bundling cables ( 1 ) in automobiles. The basic design comprises a tape-shaped carrier ( 3 ) and at least one adhesive strip ( 4; 4 a, 4 b ) that is applied to at least one side of the carrier ( 9 ). According to the invention, the adhesive strip ( 4; 4 a, 4 b ) covers between 20% and 50% of the area of the associated carrier side ( 3 a, 3 b ).

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Номер записи: 28
31-10-2013 дата публикации

Graphite foil-bonded device and method for preparing same

Номер: US20130284737A1
Автор: Chien-Ping Ju, Hsun-Yu Lin, Jiin-Huey Chern-Lin, Kuo-Jung Lee
Принадлежит: National Cheng Kung University NCKU

A device has a layered structure, and the layered structure has a graphite foil bonded to a surface of a substrate, wherein the graphite foil contains a laminate of a plurality of natural graphite flakes parallel to the surface of the substrate, wherein the graphite foil and the surface of the substrate are bonded through diffusion bonding directly, or bonded with a cured resin, a cured pitch, a carbonized resin, a carbonized pitch, a graphitized resin or a graphitized pitch in between, wherein the graphite foil contains not less than 95%, preferably 99%, of carbon.

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Номер записи: 29
02-01-2014 дата публикации

Hot-melt adhesion composition, hot-melt adhesive sheet and adhesion method

Номер: US20140000787A1
Автор: Yoshitomo Ono, Yumiko Amino
Принадлежит: Lintec Corp

The hot-melt adhesive composition contains a hot-melt adhesive, a ferromagnetic substance, and a foaming agent that foams when heated, and the hot-melt adhesive composition has: a surface magnetic force of 20 mT or more; a surface magnetic force after heating for adhesion of 5 mT or less; and a volume change ratio due to heating for adhesion of 110% to 400%. The hot-melt adhesive composition may be formed into a sheet-like shape to provide a hot-melt adhesive sheet, which exhibits an excellent adhesive force by heating and which also exhibits a sufficient temporarily fixing force due to magnetic force at the initial stage, but the magnetic force is sufficiently reduced after heating, so that the occurrence of irregularity on the surface due to magnetic force lines after heating can be suppressed.

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Номер записи: 30
02-01-2014 дата публикации

Adhesive tape which can be used, in particular, for securing during transportation

Номер: US20140004765A1
Автор: Irfan Ertas, Patrick Kerep
Принадлежит: TESA SE

The invention relates to an adhesive tape having a carrier, to which an adhesive compound is applied at least on one side, wherein the carrier consists of a film, on which, on the underside, there is a filament contexture or woven filament fabric which is either applied directly to the film or is joined to the film by means of a laminating adhesive compound, the adhesive compound is applied to that side of the carrier, on which the filament contexture or woven filament fabric is situated, and the filament contexture or woven filament fabric has a tensile strength in the machine direction of at least 50 N/cm and an elongation at break of less than 20%. Said adhesive tape can be used as a transport securing tape for belts which have moveable parts, for example, doors.

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Номер записи: 31
20-03-2014 дата публикации

Attachable grip enhancers and sports tapes for the human body

Номер: US20140079900A1
Автор: John Ramirez
Принадлежит: Individual

According to the various features, characteristics and embodiments of the present invention which will become apparent as the description thereof proceeds, the present invention provides attachable grip enhancers for general use, as well as in playing the game of various sports, that could be attached to an individual, and uses and methods thereof. The present invention and its embodiments can, among other things, enhance the overall performance in arm tasks conducted by the wrist, forearm and/or bicep areas, as well as hand tasks by, among other things, creating a high coefficient of friction on said areas. Embodiments can additionally benefit users to, among other things, protect an injury, and/or protect from injury, by offering embodiments with a medicated additive and/or shock-absorbing member.

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Номер записи: 32
27-03-2014 дата публикации

Flexible Composite Systems

Номер: US20140087616A1
Автор: Christopher Michael Adams, Keith Joel MCDANIELS, Wesley Edward Hatcher
Принадлежит: Individual

A system for providing improved flexible-composite materials, equipment, and manufacturing processes including improved flexible composite materials is disclosed. In various embodiments, a method of manufacturing a flexible laminate composite can comprise performing surface-energy modification on a low-surface-energy fabric, and coating the low-surface-energy fabric with an adhesive. The method can further include at least partially curing the adhesive to the low-surface-energy fabric. The at least partially curing may use at least one of heated rolls, ovens, vacuum ovens, using light, infrared, autoclaving, or ultraviolet curing. Moreover, the method can produce a flexible laminate composite that is fully or substantially impregnated with adhesive material. A flexible laminate composite can comprise a low-surface-energy fabric subjected to a surface-energy modification, and an adhesive material impregnated within the low-surface-energy fabric. The low-surface-energy fabric can be a polyethylene material, which may or may not be a woven fabric.

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Номер записи: 33
01-01-2015 дата публикации

Adhesive sheet for protecting back face of solar battery module, and solar battery module using the same

Номер: US20150000824A1
Автор: Keiichi Osamura, Koji Kawashima, Toshiro Kobayashi
Принадлежит: Keiwa Inc

An adhesive sheet for protecting the back face of a solar battery module includes a synthetic resin substrate layer, and an adhesive compound layer laminated on the back face side of the substrate layer, and the adhesive compound layer having an average thickness of 0.01 mm or greater and 1 mm or less.

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Номер записи: 34
06-01-2022 дата публикации

ADHESIVES GENERATED FROM SOYBEAN MEAL AND DISTILLER'S DRIED GRAINS WITH SOLUBLES

Номер: US20220002597A1
Автор: Tisserat Brent
Принадлежит:

The invention relates to bio-based adhesives comprising seed flour and distiller's dried grains and solubles (DDGS). The seed flour may be soybean seed flour, and the bio-based adhesive my contain a 50:50 mixture of seed flour and DDGS. The invention also relates to methods for using such bio-based adhesives in the preparation of composite wood panels. 1. A bio-based adhesive comprising seed flour and distiller's dried grains and solubles (DDGS).2. The bio-based adhesive of claim 1 , wherein the seed flour is soybean flour (SBM); or Osage orange seed meal (OOSM).3. The bio-based adhesive of claim 1 , wherein the bio-based adhesive consists essentially of seed flour and DDGS.4. The bio-based adhesive of claim 3 , wherein the bio-based adhesive consists essentially of a 50:50 mixture of seed flour and DDGS.5. The bio-based adhesive of claim 1 , wherein the seed flour and DDGS are ground to about 100 μm to about 300 μm.6. The bio-based adhesive of claim 5 , wherein the seed flour and DDGS are ground to about 200 μm to about 250 μm.7. The bio-based adhesive of claim 1 , wherein the seed flour is SBM.8. A composite wood panel (CWP) fabricated with SBM claim 1 , DDGS claim 1 , OOS claim 1 , or mixtures thereof claim 1 , and at least one wood reinforcement.9. The CWP of claim 8 , wherein the at least one wood reinforcement is maple wood claim 8 , oak wood claim 8 , walnut wood claim 8 , cedar wood claim 8 , pine wood claim 8 , or fir wood.10. The CWP of claim 8 , wherein the wood panel is fabricated with 10%; 15%; 25%; 50%; or 75% of SBM claim 8 , DDGS claim 8 , OOSM claim 8 , or mixtures thereof claim 8 , and the remaining wood reinforcement.11. The CWP of claim 8 , wherein the panel is fabricated with 15% SBM claim 8 , DDGS claim 8 , OOSM claim 8 , or mixtures thereof claim 8 , and 85% wood reinforcement.12. The CWP of claim 8 , wherein the SBM claim 8 , DDGS claim 8 , OOSM claim 8 , or mixtures thereof are ground from about 100 μm to about 350 μm.13. The CWP of claim 12 ...

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Номер записи: 35
06-01-2022 дата публикации

Two-Component, Water-Based Lamination Adhesive and Use of the Same to Bond Substrates and Foams

Номер: US20220002600A1
Автор: Abhijit Hirekerur, Emilie Smith-Heberer, Girdhari KUMAR, Sandeep Kothawade, Umesh Harkal
Принадлежит: Henkel AG and Co KGaA

A water comprising, two component polyurethane dispersion adhesive comprising an anionic polyester polyurethane resin and a solvent-free liquid aliphatic polyisocyanate cross-linker. The dispersion can be reactivated one or more times for edge bonding a flexible sheet material onto a substrate having a main surface, a peripheral surface and an edge connecting the main surface and the peripheral surface.

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Номер записи: 36
07-01-2021 дата публикации

Foam Tape Product and Related Methods

Номер: US20210001372A1
Автор: Brown Christopher Michael, GOAD Jeffrey Dale
Принадлежит:

The present disclosure is directed to a foam tape product that does not require a release paper or other release material to prevent sticking on or within itself upon rolling. A method of manufacturing the foam tape product and kit are also provided. 1. A method of preparing a foam tape roll product comprisingpreparing an open-cell foam substrate having a first side and second, opposing side;applying a pressure sensitive adhesive that is not ink imprintable to a first side of the foam substrate; and{'sup': 2', '2, 'applying a release coating composition to a second side of the foam substrate at a weight of from about 1.0 grams/100 cmto about 1.9 grams/100 cm, the release coating composition comprising a skin coat composition and an emulsion polymer composition,'}wherein the foam tape roll product exhibits a peel strength of from about 0.3 pounds to about 0.5 pounds according to ASTM D1876.2. The method of claim 1 , further comprising the steps ofpreparing the skin coat composition;preparing the emulsion polymer composition; andcombining the skin coat composition and emulsion polymer composition to form the release coating composition.3. The method of claim 1 , wherein the release coating composition is applied via knife over roll claim 1 , spray claim 1 , or screen coat.4. The method of claim 1 , wherein the open-cell foam substrate is skived during production to expose an open cellular structure.5. The method of claim 1 , wherein the skin coat composition comprises a polyurethane dispersion.6. The method of claim 1 , wherein the emulsion polymer composition comprises an aqueous silicon fluid emulsion.7. The method of claim 6 , wherein the aqueous silicon fluid emulsion comprises at least one base release polymer claim 6 , a crosslinking component claim 6 , and a catalyst.8. The method of claim 1 , wherein the pressure sensitive adhesive comprises one or more acrylic claim 1 , butyl rubber claim 1 , ethylene-vinyl acetate (EVA) claim 1 , nitrile claim 1 , silicone ...

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Номер записи: 37
04-01-2018 дата публикации

AIR AND WATER BARRIER ARTICLES

Номер: US20180001595A1
Автор: Fronek Daniel R., Hollo Alan J., Seabaugh Taylor M., Seth Jayshree, Widenbrant Martin J.
Принадлежит:

There are provided rolls comprising an air and water barrier article having opposing first and second major surfaces, a pressure sensitive adhesive disposed on at least the first major surface of the article, and a liner having a first major surface that contacts the opposing second major surface of the article, and at least two adhesion modifying zones disposed between the second major surface of the article and the first major surface of the liner, wherein both of a first and second adhesion modifying zones contact the first major surface of the liner, and wherein the pressure sensitive adhesive contacts a second major surface of the liner when wound in the roll. There are also provided films made using these air and water barrier articles and building envelopes made using such films. 1. A roll comprising an air and water barrier article having opposing first and second major surfaces , a pressure sensitive adhesive disposed on at least the first major surface of the article , a liner having a first major surface that contacts the opposing second major surface of the article , and at least two adhesion modifying zones disposed between the second major surface of the article and the first major surface of the liner , wherein both of a first and second adhesion modifying zones contact the first major surface of the liner , and wherein the pressure sensitive adhesive contacts a second major surface of the liner when wound in the roll.2. The roll of wherein a release strength between the second major surface of the liner and the pressure sensitive adhesive is less than or equal to a release strength between the first major surface of the liner and the second major surface of the article.3. The roll of wherein the liner is coated on at least one of the major surfaces with a release coating.4. The roll of wherein a ratio of a width of the first adhesion modifying zone in the cross direction to a width of the second adhesion modifying zone in the cross direction is at ...

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Номер записи: 38
06-01-2022 дата публикации

Curable compositions, articles therefrom, and methods of making and using same

Номер: US20220006137A1
Автор: Lalitha V. N. R. Ganapatibhotla, Michael A. Kropp
Принадлежит: 3M Innovative Properties Co

A curable composition includes a polyol component comprising one or more polyols; a functional butadiene component; and a thermally conductive filler. The thermally conductive filler is present in an amount of at least 20 wt. %, based on the total weight of the curable composition. The curable composition has, upon curing, a thermal conductivity of at least 0.5 W/(mK).

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Номер записи: 39
04-01-2018 дата публикации

SEALING SHEET AND ADHESIVE TAPE FOR WET ROOMS

Номер: US20180002574A1
Автор: HILLE THOMAS
Принадлежит: HYDROPHON KUNSTSTOFFTECHNIK GMBH

A sealing for arrangement between a wall and a wall covering includes a sealing sheet and an adhesive tape. The sealing sheet and the adhesive tape each have a carrier layer of a preferably closed-cell foam plastic. Furthermore, the sealing sheet can bear a nonwoven fabric preferably on the wall-facing side, wherein border strips remain free of the nonwoven fabric for underlapping with an adhesive tape. 112.-. (canceled)13. A sealing sheet for arrangement between a wall and a wall covering , said sealing sheet comprising:a water impermeable carrier layer made of a closed-cell foamed plastic and having an elongation at break of over 300%; andan adhesion mediating structure arranged on the carrier layer on a room-facing side of the sealing sheet.14. The sealing sheet of claim 13 , wherein the adhesion mediating structure is a non-woven.15. A sealing sheet for arrangement between a wall and a wall covering claim 13 , said sealing sheet comprising:a water impermeable carrier layer made of a foamed plastic and; andan adhesion mediating structure arranged directly on the carrier layer on a room-facing side of the sealing sheet, said adhesion mediating structure being constructed as a non-woven.16. The sealing sheet of claim 13 , wherein the sealing sheet has a further adhesion mediating structure provided on a wall-facing side of the sealing sheet claim 13 , wherein preferably at least one border strip of the sealing sheet is free of the further adhesion mediating structure.17. The sealing sheet of claim 13 , wherein the sealing sheet has an adhesive layer provided on a wall-facing side of the sealing sheet.18. The sealing sheet of claim 17 , wherein the adhesive layer is applied over an entire surface of the wall-facing side or is limited to at least one border strip of the wall-facing side of the sealing sheet.19. The sealing sheet of claim 13 , wherein the foamed plastic is a closed-cell plastic and/or is physically crosslinked; and/or contains at least one of ...

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Номер записи: 40
04-01-2018 дата публикации

HEAT CONDUCTIVE PASTE AND METHOD FOR PRODUCING THE SAME

Номер: US20180002576A1
Автор: MARUYAMA Hiroki, SASAKI Koji
Принадлежит: NAMICS CORPORATION

A heat conductive paste including silver fine particles having an average particle diameter of primary particles of 40 to 350 nm, a crystallite diameter of 20 to 70 nm, and a ratio of the average particle diameter to the crystallite diameter of 1 to 5, an aliphatic primary amine and a compound having at least one phosphoric acid group. The heat conductive paste includes 1 to 40 parts by mass of the aliphatic primary amine and 0.001 to 2 parts by mass of the compound having at least one phosphoric acid group based on 100 parts by mass of the silver fine particles. The heat conductive paste has a high conductivity. 1. A heat conductive paste comprising:silver fine particles having an average particle diameter of primary particles of 40 to 350 nm, a crystallite diameter of 20 to 70 nm, and a ratio of the average particle diameter to the crystallite diameter of 1 to 5,an aliphatic primary amine, anda compound having at least one phosphoric acid group.2. The heat conductive paste according to claim 1 , wherein the paste contains 1 to 40 parts by mass of the aliphatic primary amine and 0.001 to 2 parts by mass of the compound having at least one phosphoric acid group claim 1 , based on 100 parts by mass of the silver fine particles.3. A heat conductive paste produced by:mixing a silver salt of a carboxylic acid and an aliphatic primary amine, then,adding a reducing agent thereto, andmixing a compound having at least one phosphoric acid group with a reaction mixture containing silver fine particles.4. The heat conductive paste according to claim 3 , wherein the reaction mixture contains 1 to 40 parts by mass of the aliphatic primary amine based on 100 parts by mass of the silver fine particles claim 3 , and produced by mixing 0.001 to 2 parts by mass of the compound having at least one phosphoric acid group with the reaction mixture.5. The heat conductive paste according to claim 1 , wherein the compound having at least one phosphoric acid group is at least one substance ...

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Номер записи: 41
02-01-2020 дата публикации

LAMINATE FOR BATTERY

Номер: US20200002577A1
Автор: Maeda Takahiro, OGAWA Yoshiyuki
Принадлежит: Mitsui Chemicals, Inc.

A laminate for a battery with a polypropylene adhesive layer and and a metal substrate layer: (1) the adhesive includes 40-94 wt % of a propylene copolymer (A), 3-30 wt % of a butene-containing copolymer (B), 3-30 wt % of an ethylene-α-olefin copolymer (C) ((A), (B), and (C) is 100 wt %), (2) the copolymer (A) has a melting point of 130° C. or more measured with a differential scanning calorimeter, and a total proportion of a structural unit derived from ethylene is 4-25 mol % relative to 100 mol % of a total structural units forming all the copolymers (A) contained in the adhesive, (3) the copolymer (B) includes less than 1 mol % of a structural unit derived from ethylene, and has a melting point of 100° C. or less measured with a differential scanning calorimeter, and (4) the copolymer (C) includes 50-99 mol % of a structural unit derived from ethylene. 1. A laminate for a battery , comprising a polypropylene adhesive layer (I) and a metal substrate layer (II) ,wherein the polypropylene adhesive layer (I) satisfies at least requirements (1) to (4):(1) the adhesive comprises a propylene copolymer (A), a butene-containing copolymer (B), and an ethylene-α-olefin copolymer (C), and the adhesive comprises40 to 94% by weight of the copolymer (A);3 to 30% by weight of the copolymer (B); and3 to 30% by weight of the copolymer (C)relative to 100% by weight of the total thereof;(2) the copolymer (A) is a polymer having a melting point of 130° C. or more measured with a differential scanning calorimeter, anda total proportion of a structural unit derived from ethylene is 4 to 25 mol % relative to 100 mol % of a total structural units forming all the copolymers (A) contained in the adhesive;(3) the copolymer (B) includes less than 1 mol % of a structural unit derived from ethylene, andhas a melting point of 100° C. or less measured with a differential scanning calorimeter; and(4) the copolymer (C) includes 50 to 99 mol % of a structural unit derived from ethylene.2. The ...

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Номер записи: 42
07-01-2021 дата публикации

SURFACE ACTIVATION FOR SEALANT ADHESION ON SURFACES

Номер: US20210002514A1
Автор: Coleman Dion Paul, Kandapallil Binil I., Thomas Siji
Принадлежит:

In at least one example, a composition for surface activation of an aerospace vehicle consists essentially of an organic solvent present in an amount from about 95 to about 99.5 volume percent, a transition metal alkoxide present in an amount from about 0.5 to about 5 volume percent, and a water content in an amount from about 0 to about 5 volume percent. In at least one example, a method of sealing a surface of an aerospace vehicle includes applying the composition to a surface of an aerospace vehicle. The composition applied to the surface is dried to form a transition metal oxide from the transition metal alkoxide. Excess of the transition metal oxide is removed from the surface. A sealant is applied over a remaining layer of the transition metal oxide on the surface. 1. A composition for activation of a surface , comprising:an organic solvent present in an amount from about 95 to about 99.5 volume percent;a transition metal alkoxide present in an amount from about 0.5 to about 5 volume percent; anda water content in an amount from about 0 to about 5 volume percent.2. The composition of claim 1 , wherein the transition metal alkoxide is selected from a group consisting of a titanium alkoxide claim 1 , a zirconium alkoxide claim 1 , and combinations thereof.3. The composition of claim 1 , wherein the composition is in a form selected from a group consisting of a solution and an aerosol.4. The composition of claim 1 , wherein the transition metal alkoxide is a transition metal butoxide claim 1 , a transition metal ethoxide claim 1 , a transition metal ethylhexyloxide claim 1 , a transition metal ethylhexanoate claim 1 , or combinations thereof.5. The composition of claim 1 , wherein the organic solvent has a vapor pressure from about 10 mmHg to about 45 mmHg at 20° C.6. A method of sealing a surface claim 1 , comprising: an organic solvent present in an amount from about 95 to about 99.5 volume percent, wherein the organic solvent has a vapor pressure from about 10 ...

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Номер записи: 43
07-01-2021 дата публикации

ADHESIVE TAPE FOR WRAPPING MOTOR-VEHICLE CABLES

Номер: US20210002519A1
Автор: LEERMANN Timo
Принадлежит:

The subject matter of the invention is an adhesive tape, in particular a wrapping tape for sheathing cables () in automobiles, comprising a strip-type fabric backing () that has at least one first layer () made of a woven fabric and a second layer () made of a nonwoven, the two layers being coupled together by a polymer layer () and/or by threads that penetrate both layers (), and comprising an adhesive layer () applied to at least one side of the backing (), characterised in that the nonwoven is produced from an aromatic polyamide. 1. An adhesive tape for wrapping cables in automobiles , the tape comprising:a first layer consisting of a woven fabric;a second nonwoven layer made of aromatic polyamide;a polymer layer and/or filaments that penetrate and bond together the first and second layers to form therewith a textile substrate band having two outer faces; and, andan adhesive layer applied to at least one of the outer faces of the substrate band.2. The adhesive tape according to claim 1 , wherein the second nonwoven layer is equipped with the adhesive layer.3. The adhesive tape according to either claim 1 , wherein the second nonwoven layer faces inward when the tape is installed and wrapped around the cables.4. The adhesive tape according to claim 1 , wherein the nonwoven is a mechanically strengthened needled felt.5. The adhesive tape according to claim 4 , wherein the nonwoven is mechanically strengthened by water jets and/or air and/or needling.6. The adhesive tape according to claim 1 , wherein the woven fabric consists of polyamide and/or polyester filaments.7. The adhesive tape according to claim 1 , wherein the substrate band has a basis weight of from 50 g/mto 500 g/m.8. The adhesive tape according to claim 1 , wherein the tape has an abrasion resistance of at least class C according to LV 312 claim 1 , and is formed so as to be impact-resistant according to LV 312.9. The adhesive tape according to any of to claim 1 , claim 1 , wherein the woven fabric ...

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Номер записи: 44
03-01-2019 дата публикации

ADHESIVE ARTICLE LINER WITH SORBENT MATERIAL

Номер: US20190002736A1
Автор: Cheng Shijing, Tse Kiu-Yuen, Yarusso David J.
Принадлежит: 3M INNOVATIVE PROPERTIES COMPANY

Described herein is a liner comprising a sorbent material entrapped in a non-woven fiber matrix, wherein the liner comprises a first and a second major surface; and a first adhesive layer contacting the first major surface of the liner, wherein the first adhesive layer comprises a pressure sensitive adhesive. 1. An article comprising:a support having a first and a second major surface, the support comprising an absorbent material entrapped in a non-woven fiber matrix, wherein the support comprises a first and a second major surface and wherein the absorbent material is present in no more than 50% by weight of the support;a release coating layer on at least the first major surface of the support.2. The article of claim 1 , further comprising a first adhesive layer contacting the release coating layer claim 1 , wherein the first adhesive layer comprises a pressure sensitive adhesive.3. The article of claim 2 , wherein the release coating layer comprises a silicone.4. The article of claim 1 , wherein the absorbent material is a porous material.5. The article of claim 1 , wherein the absorbent material comprises at least one of an activated carbon claim 1 , a silica gel claim 1 , a zeolite claim 1 , and mixtures thereof.6. The article of claim 1 , wherein the non-woven fiber matrix comprises fibers claim 1 , wherein the fibers comprises at least one of a natural fiber claim 1 , a synthetic polymer fiber claim 1 , and mixtures thereof.7. The article of claim 6 , wherein the synthetic polymer fiber comprises at least one of polyethylene claim 6 , polypropylene claim 6 , polyester claim 6 , nylon claim 6 , polylactic acid claim 6 , and combinations thereof.8. The article of claim 6 , wherein the natural fiber comprises at least one of cellulose claim 6 , hemp claim 6 , bamboo claim 6 , cotton claim 6 , and mixtures thereof.9. The article of claim 1 , further comprising a first pressure sensitive adhesive claim 1 , wherein the first pressure sensitive adhesive is disposed ...

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Номер записи: 45
03-01-2019 дата публикации

Silicone composition for release paper or release film, and release paper and release film

Номер: US20190002746A1
Автор: Ken Nakayama
Принадлежит: Shin Etsu Chemical Co Ltd

A compound that is devoid of epoxy groups and has a quantity of alkenyl groups corresponding to 5-1000 times the alkenyl content of a base polymer, and/or an organopolysiloxane that is devoid of alkenyl groups, has an average degree of polymerization of 2-50, and contains, per molecule, 30 mol % or more of siloxane units having epoxycyclohexyl groups bonded to silicon atoms via carbon atoms, are/is blended with a silicone composition for a release film as adhesion-enhancing components.

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Номер записи: 46
07-01-2021 дата публикации

CARPET TILE

Номер: US20210002821A1
Автор: MIYAUCHI Nobuki
Принадлежит:

Mass production of carpet tiles can be enabled by a method for manufacturing a carpet tile by applying an adhesive layer to a carpet tile base material containing pile, the method including: a first process of mixing 15 to 25 wt. % of urethane resin glue to an acrylic foamed resin to produce 100 wt. % of a mixture, thereby obtaining an adhesive; a second process of subjecting the adhesive to viscosity adjustment to adjust viscosity thereof to 3000 to 6000 cps; and a third process of applying the adhesive to the carpet tile base material by using a screen mesh having a mesh thickness of 20 μm or more and less than 100 μm and an opening area ratio of 40% to 60%. 16.-. (canceled)7. A carpet tile comprisinga base material integrated with a base fabric and a pile, the pile being driven into the base fabric;an adhesive applied to a surface of the base material facing away from a surface of the base fabric into which the pile is driven,wherein the adhesive has a viscosity of 3000 cps or more to 6000 cps or less and produced by mixing 15 to 25 wt. % of urethane resin glue with an acrylic foamed resin to produce 100 wt. % of a mixture and adding 10 to 20 wt. % of a viscosity reducer to 100 wt. % of the mixture. The present invention relates to a carpet tile, and in particular, the present invention relates to an adhesive for a carpet tile exhibiting optimal adhesion by being used in a carpet tile.Carpet tiles are rectangular carpets. The greatest feature of carpet tiles is being capable of carpeting only a necessary area with carpet tiles, and in recent years, carpet tiles have been widely used mainly in offices. A normal carpet is required to have a size that fits in the size of a place to be carpeted, and a business model of build-to-order manufacturing is heavily used. However, in the case of the carpet tile, sites to be carpeted in various sizes can be carpeted with some carpet tiles that have the same size and are mass-produced, and this has an advantage in cost. ...

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Номер записи: 47
13-01-2022 дата публикации

ADHESIVE COMPOSITION FOR PEELING OFF BY IRRADIATION WITH LIGHT, LAYERED PRODUCT, AND PRODUCTION METHOD AND PEELING METHOD FOR LAYERED PRODUCT

Номер: US20220010178A1
Автор: Karasawa Ryo, MORIYA Shunsuke, Ogino Hiroshi, OKUNO Takahisa, SHINJO Tetsuya
Принадлежит: NISSAN CHEMICAL CORPORATION

An adhesive composition for use in debonding with light irradiation, which composition can achieve debonding through irradiation with light, characterized in that the adhesive composition contains an adhesive component (S) and a light-absorbing organic compound (X); and the light-absorbing organic compound (X) contains, in the molecule thereof, one or more aromatic rings, one or more rings each containing a heteroatom forming the ring, and one or more groups selected from among a carbonyl group and a thiocarbonyl group. 115-. (canceled)16. An adhesive composition for use in debonding with light irradiation , which composition can achieve debonding through irradiation with light , wherein:the adhesive composition comprises an adhesive component (S) and a light-absorbing organic compound (X); andthe light-absorbing organic compound (X) contains, in the molecule thereof, one or more aromatic rings, one or more rings each containing a heteroatom forming the ring, and one or more groups selected from among a carbonyl group and a thiocarbonyl group.17. The adhesive composition for use in debonding with light irradiation according to claim 16 , which composition can achieve debonding through irradiation with light claim 16 , wherein:the adhesive composition comprises an adhesive component (S) and a light-absorbing organic compound (X); andthe light-absorbing organic compound (X) contains, in the molecule thereof, one or more aromatic rings, one or more rings each containing a heteroatom forming the ring, and one or more carbonyl or thiocarbonyl groups.18. The adhesive composition for use in debonding with light irradiation according to claim 16 , wherein the light-absorbing organic compound (X) contains claim 16 , in the molecule thereof claim 16 , two or more aromatic rings claim 16 , two or more rings each containing a heteroatom forming the ring claim 16 , and two or more carbonyl or thiocarbonyl groups.19. The adhesive composition for use in debonding with light ...

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Номер записи: 48
04-01-2018 дата публикации

ADHESIVE LABEL

Номер: US20180005551A1
Автор: LAURENT Brauge, RANCIEN Sandrine
Принадлежит: ARJOBEX

An adhesive label includes: a printable front side which is non-opaque to IR radiation; an adhesive layer for sticking the label to an application medium, the adhesive force of the front side being less than the gripping force of the adhesive layer; and a compound exhibiting a certain behaviour when illuminated by the IR radiation through the front side, the electromagnetic response of the compound during the illumination by the IR radiation being detectable through the front side. 1. Adhesive label , comprising:a printable front piece which is not opaque to IR radiation,an adhesive layer for bonding the label on an applicational support, the adhesive strength of the front piece being lower than the adhesive strength of the adhesive layer,a compound having a predetermined behaviour when illuminated by the IR radiation through the front piece, the electromagnetic response of the compound during the illumination by the IR radiation being detectable through the front piece.2. Label according to claim 1 , the electromagnetic response being an absorption or an emission by the compound.3. Label according to claim 1 , the front piece comprising at least one layer made of thermoplastic material.4. Label according to claim 1 , the compound being luminescent claim 1 , under IR radiation.5. Label according to claim 1 , the IR radiation being a combination of one or more electromagnetic waves emitted in the region of the infrared wavelengths.6. Label according to claim 1 , the compound being present in the adhesive layer.7. Label according to claim 1 , the compound being present in an intermediate layer between the adhesive layer and the front piece.8. Label according to claim 7 , the intermediate layer comprising a filler or being coloured.9. Label according to claim 1 , the compound being present over the entire expanse of the label.10. Label according to claim 1 , the front piece being opaque to visible light.11. Label according to claim 1 , the front piece being opaque to ...

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Номер записи: 49
03-01-2019 дата публикации

Heating tape and system

Номер: US20190008000A1
Автор: Anibal S. Sanchez-Garcia, David E. Livingstone, Frank A. Brandys, JIAN Li, Jonathan M. Cliffen, Paolo Rocca, Ranjith Divigalpitiya, Raul P. MORAES, Weixing HOU
Принадлежит: 3M Innovative Properties Co

A heating tape comprises an insulated heating element that includes a heating element layer comprising a polymer composite having conductive particles and at least one set of conductive electrodes at least partially embedded in the polymer composite and extending along at least a substantial portion of the length of the heating tape. A heating tape system for a pipe or other surface, further includes a power ramp controller having a solid state relay component to regulate an in-rush of current to the heating element. The heating tape system also includes a connector having multiple contact points.

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Номер записи: 50
12-01-2017 дата публикации

SILICONE ADHESIVE COMPOSITION, ADHESIVE TAPE, AND METHOD FOR PRODUCING ADHESIVE TAPE

Номер: US20170009115A1
Автор: KIGAMI Hiroki, Watanabe Yoshinori
Принадлежит: NITTO DENKO CORPORATION

A composition according to the present invention is a silicone adhesive composition including 100 parts by weight of a peroxide-curable silicone, 1.2 to 3.2 parts by weight of an organic peroxide curing agent, and 2 to 9 parts by weight of an addition reaction-curable silicone rubber. An adhesive tape according to the present invention is a tape including a base and an adhesive layer placed on the base, the adhesive layer being formed from the above silicone adhesive composition. The adhesive composition according to the present invention exhibits high load bearing capacity even in higher-temperature environments than ever before. The adhesive tape according to the present invention exhibits high load bearing capacity and good shelf life even in such high-temperature environments. 1. A silicone adhesive composition comprising:100 parts by weight of a peroxide-curable silicone;1.2 to 3.2 parts by weight of an organic peroxide curing agent; and2 to 9 parts by weight of an addition reaction-curable silicone rubber.2. An adhesive tape comprising:a base; and{'claim-ref': {'@idref': 'CLM-00001', 'claim 1'}, 'an adhesive layer placed on the base, the adhesive layer being formed from the silicone adhesive composition according to .'}3. The adhesive tape according to claim 2 , wherein the base is a glass cloth base impregnated with polytetrafluoroethylene (PTFE).4. A method for producing an adhesive tape claim 2 , the method comprising{'claim-ref': {'@idref': 'CLM-00001', 'claim 1'}, 'heating an original tape including a base and the silicone adhesive composition according to placed on the base and thereby forming the composition into an adhesive layer, so as to obtain an adhesive tape including the base and the adhesive layer placed on the base.'}5. A method for producing an adhesive tape claim 2 , the method comprising:{'claim-ref': {'@idref': 'CLM-00001', 'claim 1'}, 'heating a transfer base on which the silicone adhesive composition according to is placed and thereby ...

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Номер записи: 51
27-01-2022 дата публикации

FABRIC WALLPAPER AND ITS MANUFACTURING METHOD

Номер: US20220025219A1
Автор: PARK Seewoo
Принадлежит:

Proposed is a method of manufacturing a fabric wallpaper, while a bonding force of an adhesive agent attached to one side of fabric wallpaper is enhanced, and flame retarding is given to a wrap and a weft for weaving fabric at the same time. Accordingly, safety is guaranteed against the fire without additional anti-flaming treatment. Also when constructing the fabric wallpaper, general unskilled consumers may easily and conveniently perform construction. Fabric is woven by a warp and a weft of synthetic fibrous yarn in which a flame retardant resin layer is formed on the outer surface of the core. One side of the fabric is heated and pressed to form a smooth surface in which part of the resin layer is melted and extended. An adhesive agent is attached to the smooth surface, and release paper is attached to the outer surface of the adhesive agent. 1. A fabric wallpaper comprising:a fabric woven by a warp and a weft of a synthetic fibrous yarn, wherein an outer surface of a core of the synthetic fibrous yarn is coated with a flame retardant resin layer configured to be melted when passing through a heating roller;a flat surface disposed on a reverse side of the fabric;an adhesive agent attached on the reverse side of the fabric; anda release paper attached on an outer surface of the adhesive agent.2. The fabric wallpaper of claim 1 , the core comprises a polyester yarn of 100 to 1000 denier claim 1 , and the resin coated on the outer surface of the core is PVC.3. A manufacturing method of a fabric wallpaper claim 1 , the method comprising:obtaining a synthetic fibrous yarn in which an outer surface of a core is coated with a flame retardant resin layer;obtaining a fabric by a warp and a weft of the synthetic fibrous yarn;obtaining a processed fabric, wherein the fabric is passed through between a pressurized roller and a heating roller, and the resin layer of the synthetic fibrous yarn positioned on a reverse side of the fabric is partially melted by the heating ...

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Номер записи: 52
11-01-2018 дата публикации

ACRYLIC ADHESIVE SHEET, MEDICAL ADHESIVE TAPE, AND METHOD FOR MANUFACTURING THE SAME

Номер: US20180010019A1
Автор: CHOI Tae-Yi, Han Jeong-In, Kim Dan-A, Kim Jang-Soon, YANG Ji-Yeon, Yue Seong-Hoon
Принадлежит: LG CHEM, LTD.

Provided are: an acrylic adhesive sheet having a porous structure including a plurality of pores and having a water vapor transmission rate of 2,000 g/m·24 h to 3,500 g/m·24 h at 24° C. and 25% RH, and a porosity of 10% to 60%; and a medical adhesive tape including the same. 1. An acrylic adhesive sheet having a porous structure comprising a plurality of pores and having a water vapor transmission rate of 2 ,000 g/m·24 h to 3 ,500 g/m·24 h at 24° C. and 25% RH , and a porosity of 10% to 60%.2. The acrylic adhesive sheet of claim 1 , wherein the pores have an average size of 500 nm to 100 μm.3. The acrylic adhesive sheet of claim 1 , wherein the acrylic adhesive sheet has a thickness of 10 μm to 100 μm.4. The acrylic adhesive sheet of claim 1 , wherein the acrylic adhesive sheet is formed to have the porous structure by carrying out foaming and thermal curing on an aqueous acrylic adhesive composition.5. The acrylic adhesive sheet of claim 4 , wherein the aqueous acrylic adhesive composition comprises at least one selected from the group consisting of an acrylic resin claim 4 , a surfactant claim 4 , a thermal foaming agent claim 4 , water claim 4 , other additives claim 4 , and a combination thereof.6. The acrylic adhesive sheet of claim 5 , wherein the aqueous acrylic adhesive composition further comprises or does not further comprise a separate cross-liking agent.7. The acrylic adhesive sheet of claim 4 , wherein the aqueous acrylic adhesive composition comprises the acrylic resin in an amount of 40 wt % to 70 wt %.8. The acrylic adhesive sheet of claim 4 , wherein the aqueous acrylic adhesive composition comprises a surfactant in an amount of 1 wt % to 10 wt %.9. The acrylic adhesive sheet of claim 8 , wherein the surfactant comprises at least one selected from the group consisting of a cationic surfactant claim 8 , an anionic surfactant claim 8 , an amphoteric surfactant claim 8 , a non-ionic surfactant claim 8 , and a combination thereof.10. The acrylic ...

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Номер записи: 53
11-01-2018 дата публикации

Joint-sealing element and sealing arrangement with such a joint-sealing element

Номер: US20180010333A1
Автор: Bernd Grosse, Christian Foerg
Принадлежит: Hilti AG

A joint-sealing element is useful for fireproof sealing of building-structure joints, especially for fireproof sealing of a joint between a first building part and a second building part, with a carrier element and a sealing profile disposed on this carrier element, wherein the disposed sealing profile contains an intumescent material.

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Номер записи: 54
09-01-2020 дата публикации

METHOD FOR MANUFACTURING FINE-PITCH ANISOTROPIC CONDUCTIVE ADHESIVE AND FINE-PITCH ANISOTROPIC CONDUCTIVE ADHESIVE MANUFACTURED BY SAME METHOD

Номер: US20200010738A1
Автор: LEE Kyung Sub
Принадлежит:

The provided relates to a method for preparing an anisotropic conductive adhesive for fine pitch and an anisotropic conductive adhesive for fine pitch prepared by the same method. Provided is a method for preparing an anisotropic conductive adhesive for a fine pitch including: (i) removing an oxide film of solder particles having self-fusion and self-orientation functions between metal terminals of a substrate by melting the solder particles at a predetermined temperature using a first reducing agent; (ii) removing moisture generated in step (i); and (iii) preparing an anisotropic conductive adhesive by mixing the solder particles from which the oxide film and the moisture are removed with a binder resin in steps (i) and (ii), in which step (iii) is performed in a state where a contact with oxygen is blocked. 1. A method for preparing an anisotropic conductive adhesive for fine pitch , the method comprising:(i) removing an oxide film of solder particles having self-fusion and self-orientation functions between metal terminals of a substrate by melting the solder particles at a predetermined temperature using a first reducing agent;(ii) removing moisture generated in step (i); and(iii) preparing the anisotropic conductive adhesive by mixing the solder particles from which the oxide film and the moisture are removed in steps (i) and (ii) with a binder resin,a. wherein step (iii) is performed in a state where a contact with oxygen is blocked.2. The method of claim 1 , wherein the anisotropic conductive adhesive in step (iii) further includes a second reducing agent for preventing further oxidation of the solder particles.3. The method of claim 2 , wherein an amount of the second reducing agent is 0.01 to 3 parts by weight with respect to 100 parts by weight of the anisotropic conductive adhesive in step (iii).4. The method of claim 1 , wherein the first reducing agent is at least one selected from the group consisting of 3-butenoic acid (BA) claim 1 , 1 claim 1 ,3-bis( ...

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Номер записи: 55
09-01-2020 дата публикации

Lightweight rf shielding conductive elastomeric tape

Номер: US20200010739A1
Автор: Alexander T. Smith, Bryan T. Wyrebek, Jared DG Butlin
Принадлежит: Swift Textile Metalizing LLC

A lightweight electromagnetic wave shielding tape is disclosed. The tape includes a first polymer protective layer, a calendered conductive material layer coupled to a bottom side of the first polymer protective layer, and a second polymer protective layer coupled to a bottom side of the conductive material layer so that the conductive material layer is encapsulated within the protective layers. An adhesive layer can also be applied to one of the protective layers.

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Номер записи: 56
11-01-2018 дата публикации

LABEL WITH ADHESIVE AND SILICONE-FREE RELEASE COATING

Номер: US20180012521A1
Автор: Watkins Jessica Darlene, Wild Martha Patricia
Принадлежит:

A label having a silicone-free (water-based) release coating and compatible adhesive patch is provided. The label includes a thermally coated substrate having a silicone-free substrate overlaid thereon of a first surface. A second surface includes a microsphere adhesive layer. 1. (canceled)2. A method , comprising:formulating a water-based release coating with a fluorochemical component;formulating a microsphere adhesive;applying the water-based release coating on a first surface of a substrate; andapplying the microsphere adhesive on a second surface of the substrate with a coat weight of approximately 9 gms as an adhesive patch.3. The method of claim 2 , wherein formulating the water-based release coating further includes formulating the water-based release coating silicone in an amount of 5% weight based on a total weight for the water-based release coating.4. The method of claim 3 , wherein formulating the water-based release coating further includes formulating the water-based release coating with: a starch claim 3 , a non-silicone release agent claim 3 , a cross-linker claim 3 , and a catalyst.5. The method of claim 4 , wherein formulating the water-based release coating further includes formulating the water-based release coating with a selected starch that forms bonds between the microsphere adhesive and the starch.6. The method of claim 2 , wherein formulating the water-based release coating further includes adjusting the water-based release coating based on performance metrics of a press that performs the applying of the water-based release coating.7. The method of claim 2 , wherein formulating the microsphere adhesive further includes formulating the microsphere adhesive with: a rheology modifier claim 2 , an optical brightening agent claim 2 , and a defoamer.8. The method of claim 2 , wherein applying the water-based release coating further includes applying the water-based release coating on top of a thermal print coating that is coated on the first ...

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Номер записи: 57
10-01-2019 дата публикации

ENCASED ADHESIVE TAPE AND METHOD FOR MANUFACTURING SOLAR CELL MODULE

Номер: US20190013432A1
Автор: MIHARA Junya
Принадлежит:

An encased adhesive tape includes: an adhesive tape composite that includes adhesive tapes and connecting components, the adhesive tapes each including a base film and being arranged adjacent to one another in a longitudinal direction of the base film, the connecting components being band-shaped and each being arranged between the adhesive tapes; and a housing that is connected to one end of the adhesive tape composite in the longitudinal direction, and houses the adhesive tape composite. Each of the adhesive tapes includes a non-adhesive region in which an adhesive layer is not disposed, in an end portion out of end portions of the base film in the longitudinal direction, the end portion being on the same side as the one end of the adhesive tape composite. 1. An encased adhesive tape , comprising:an adhesive tape composite that includes a plurality of adhesive tapes and a plurality of connecting components, the plurality of adhesive tapes each including a base film and being arranged adjacent to one another in a longitudinal direction of the base film, the plurality of connecting components being band-shaped and each being arranged between the plurality of adhesive tapes, the base film being a film that is band-shaped and on which an adhesive layer is disposed; anda housing that is connected to one end of the adhesive tape composite in the longitudinal direction, and houses the adhesive tape composite,wherein each of the plurality of adhesive tapes includes a non-adhesive region in which the adhesive layer is not disposed, in an end portion out of end portions of the base film in the longitudinal direction, the end portion being on the same side as the one end of the adhesive tape composite.2. The encased adhesive tape according to claim 1 ,wherein a length of the non-adhesive region in the longitudinal direction is a predetermined distance from an edge of the end portion.3. The encased adhesive tape according to claim 1 , further comprising:a plurality of base- ...

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Номер записи: 58
03-02-2022 дата публикации

STRUCTURAL ADHESIVE TAPE AND METHOD OF MANUFACTURING THE SAME

Номер: US20220033686A1
Автор: Lim Jong Sub, Shin Sung Chul
Принадлежит:

Disclosed are a structural adhesive tape in which a mesh layer is located on one side or both sides of an adhesive layer, and a method of manufacturing the same. The mesh layer having a specific specification may be used and an adhesive layer including an epoxy resin with a solid phase and a liquid phase and a flame retardant plasticizer may be used introduced so that a tape sagging phenomenon can be solved while minimizing degradation in adhesive strength. In addition, the mesh layer may be used so that a usage temperature range may be extended from a range ranging from about 5° C. to about 35° C. to a range ranging from about 0° C. to about 40° C., and thus workability in high and low temperature ranges may be improved such that tape workability can be improved even in overseas factories with poor temperature conditions. 1. A structural adhesive tape , comprising:a mesh layer; andan adhesive layer located on one side or both sides of the mesh layer,wherein the adhesive layer comprises an amount of 35 to 45 wt % of an epoxy resin, an amount of 20 to 25 wt % of an inorganic filler, an amount of 5 to 10 wt % of a moisture scavenger, an amount of 2 to 5 wt % of a flame retardant plasticizer, an amount of 10 to 20 wt % of rubber particles, an amount of 2.5 to 4 wt % of a hardener, and an amount of 10 to 15 wt % of an urethane resin, based on the total weight of the structural adhesive tape.2. The structural adhesive tape of claim 1 , wherein the epoxy resin comprises an amount of 25 to 30 wt % in a solid phase and an amount of 10 to 15 wt % in a liquid phase claim 1 , based on the total weight of the structural adhesive tape.3. The structural adhesive tape of claim 1 , wherein the adhesive layer further comprises an amount of 0.05 to 0.1 wt % of a pigment claim 1 , an amount of 1 to 2 wt % of a hydrophobic silica claim 1 , and an amount of 0.5 to 1 wt % of an urea claim 1 , based on the total weight of the structural adhesive tape.4. The structural adhesive tape of ...

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Номер записи: 59
03-02-2022 дата публикации

DOUBLE-SIDED ADHESIVE LAYER-EQUIPPED OPTICAL LAMINATE

Номер: US20220033689A1
Автор: Hattori Daisuke, Kishi Atsushi
Принадлежит: NITTO DENKO CORPORATION

There is provided an optical laminate with pressure-sensitive adhesive layers on both surfaces. The optical laminate comprises: a first substrate; a first low-refractive index layer formed on the first substrate; a first pressure-sensitive adhesive layer arranged so as to be adjacent to the first low-refractive index layer; a second low-refractive index layer arranged so as to be adjacent to the first pressure-sensitive adhesive layer; a second substrate having formed thereon the second low-refractive index layer; and a second pressure-sensitive adhesive layer and a third pressure-sensitive adhesive layer serving as outermost layers. The first low-refractive index layer and/or the second low-refractive index layer has a porosity of 50% or more, the first pressure-sensitive adhesive layer has a storage modulus of elasticity of from 1.3×10(Pa) to 1.0×10(Pa), and the second pressure-sensitive adhesive layer and/or the third pressure-sensitive adhesive layer has a storage modulus of elasticity of 1.0×10(Pa) or less. 1. An optical laminate with pressure-sensitive adhesive layers on both surfaces , comprising:a first substrate;a first low-refractive index layer formed on the first substrate;a first pressure-sensitive adhesive layer arranged so as to be adjacent to the first low-refractive index layer;a second low-refractive index layer arranged so as to be adjacent to the first pressure-sensitive adhesive layer;a second substrate having formed thereon the second low-refractive index layer; anda second pressure-sensitive adhesive layer and a third pressure-sensitive adhesive layer se zing as outermost layers,wherein at least one of the first low-refractive index layer or the second low-refractive index layer has a porosity of 50% of more,{'sup': 5', '7, 'wherein the first pressure-sensitive adhesive layer has a storage modulus of elasticity of from 1.3×10(Pa) to 1.0×10(Pa), and'}{'sup': '5', 'wherein at least one of the second pressure-sensitive adhesive layer or the third ...

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Номер записи: 60
19-01-2017 дата публикации

Adhesive sheet and electronic device

Номер: US20170015872A1
Автор: Hideaki Takei, Takeshi Iwasaki, Tsunenori Hashiguchi, Yuki KOMATSUZAKI, Yumi Kagiyama, Yuya Kitade
Принадлежит: DIC Corp

An object to be achieved by the present invention is to provide an industrially useful adhesive sheet that can be used to bond various adherends and has excellent peel adhesion, excellent push strength, and excellent holding power under static load. The object of the present invention can be achieved by an adhesive sheet having, on one side or both side of a substrate, an adhesive layer (A) having a tensile strength of 6 N/cm 2 or more as determined from a stress-strain curve (a so-called S-S curve) at a strain of 100%.

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Номер записи: 61
18-01-2018 дата публикации

LAMINATE FOR AUTOMOTIVE INTERIOR MATERIAL

Номер: US20180015706A1
Автор: FUJIWARA Takanori
Принадлежит: ZEON CORPORATION

Disclosed is a laminate for automotive interior material which includes a vinyl chloride resin layer and a tape, where no mark appears at a portion where the tape is laminated even when the laminate is lined with a foamed polyurethane layer and heated. The disclosed laminate for automotive interior material includes a vinyl chloride resin layer and a tape disposed on one side in a thickness direction of the vinyl chloride resin layer, wherein the tape includes a substrate having a fiber woven structure and an adhesive layer, and wherein the adhesive layer is positioned closer to the vinyl chloride resin layer than the substrate. 1. A laminate for automotive interior material , comprising:a vinyl chloride resin layer; anda tape disposed on one side in a thickness direction of the vinyl chloride resin layer,wherein the tape comprises a substrate having a fiber woven structure, and an adhesive layer, andwherein the adhesive layer is positioned closer to the vinyl chloride resin layer than the substrate.2. The laminate for automotive interior material of claim 1 , wherein the vinyl chloride resin layer is a vinyl chloride resin layer subjected to sewing.3. The laminate for automotive interior material of claim 1 , wherein the substrate has a fiber woven structure made of glass fibers.4. The laminate for automotive interior material of claim 1 , wherein the adhesive layer contains a silicone polymer.5. The laminate for automotive interior material of claim 1 , wherein the laminate is for automotive instrument panel. The present disclosure relates to laminates for automotive interior material in which a vinyl chloride resin layer and a tape are laminated.Automotive instrument panels have a structure in which a foamed polyurethane layer is provided between a skin made of vinyl chloride resin and a substrate. The vinyl chloride skin undergoes color changes with time and its heat aging resistance decreases. To solve this problem, laminates for automotive interior material ...

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Номер записи: 62
21-01-2016 дата публикации

Method for producing a bonded bow contact for current collectors

Номер: US20160017190A1
Автор: Andreas Schulz, Bernd Kinast
Принадлежит: PanTrac GmbH

The invention relates to a method for producing a connection between a carbon strip and a metal mounting of a bow contact for current collectors by means of an adhesive containing electrically conductive particles. The method is characterised in that the adhesive contains 40 to 50 parts by weight of a first adhesive component on the basis of a phenolic resin, 5 to 20 parts by weight of a second adhesive component on the basis of an epoxy resin, and 40 to 50 parts by weight of conductive particles.

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Номер записи: 63
21-01-2016 дата публикации

PRESSURE-SENSITIVE ADHESIVE LAYER, PRESSURE-SENSITIVE ADHESIVE TAPE, AND DOUBLE-SIDED PRESSURE-SENSITIVE ADHESIVE TAPE

Номер: US20160017193A1
Автор: Ishiguro Shigeki, Tanaka Akiko, Yoshie Satomi
Принадлежит: NITTO DENKO CORPORATION

The purpose of the present invention is to provide: a polyester-based pressure-sensitive adhesive layer, for which a pressure-sensitive adhesive composition (pressure-sensitive adhesive solution) without any acrylic pressure-sensitive adhesive or the like which needs a large amount of an organic solvent and is difficult to apply thickly; to provide a polyester-based pressure-sensitive adhesive layer that is friendly to the global environment, can be applied thickly, has a high level of cost effectiveness and workability, and also has a high level of adhesion, retention, and repulsion resistance; and to provide a pressure-sensitive adhesive tape or double-sided pressure-sensitive adhesive tape having such a pressure-sensitive adhesive layer. The invention is directed to a polyester-based pressure-sensitive adhesive layer including a product made from a polyester-based pressure-sensitive adhesive composition including: a polyester obtained by polycondensation of at least a dicarboxylic acid component and a diol component; and a tackifier, the polyester-based pressure-sensitive adhesive layer having a gel fraction of 15% by weight or more to less than 40% by weight.

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Номер записи: 64
18-01-2018 дата публикации

METHOD FOR ASSEMBLING TEXTILE ADHESIVE TAPES

Номер: US20180016472A1
Автор: Becker Klaus, LODDE CHRISTOPH, WITTIG GÜLAY, ZAKRZOWSKI THOMAS
Принадлежит: Coroplast Fritz Muller GmbH & Co. KG

A method for assembling cable wrapping tapes. From an adhesive tape parent roll, strip-like adhesive tapes (), each having two cut edges () on the sides, are produced from a textile material which has an adhesive coating () on one side, by cutting in the drawing direction of the parent roll. The cutting is performed using an ultrasound-excited cutting tool () and wherein the cutting is performed using a cooled cutting tool (). An adhesive tape (), having a strip-like textile carrier material () and an adhesive coating () applied to one side and two cut edges () on the sides. The cut edges () are created by ultrasound cutting, and the textile carrier material () of the carrier is fused to its cut edges (). No adhesive coating () exists on the cut edges (); which are free of lint and threads. 1. A method for assembling textile adhesive tapes , in particular cable wrapping tapes , comprising the steps of forming from a tape parent roll of a textile material with an adhesive coating attached to one side by cutting in a withdrawal direction of the parent roll from a plurality of strip-like adhesive tapes with two cut edges on the sides ,performing ultrasound cutting, whereby an ultrasound excited cutting tool is used and whereby the ultrasound cutting occurs with simultaneous cooling in the cutting area or of the cutting tool, so that a fusing of the adhesive coating is prevented.2. The method according to claim 1 ,further comprising providing a cutting tool made up of a sonotrode and an opposite facing cutting wheel, whereby the adhesive tape runs between them the sonotrode and the cutting wheel, and the sonotrode or the cutting wheel is cooled during the ultrasound cutting process in a way that the formation of a liquid separating film due to fusing of the adhesive coating is prevented.3. A method according to claim 1 ,further comprising the ultrasound cutting occurs at a cutting angle (α) from 90° to 145°.4. A method according to claim 1 ,further comprising providing ...

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Номер записи: 65
17-01-2019 дата публикации

METHODS FOR SEALING MICROCELL CONTAINERS WITH PHENETHYLAMINE MIXTURES

Номер: US20190016922A1
Автор: MORAN Isaac W.
Принадлежит:

A method for sealing a container having an opening by contacting the opening with a mixture including a phenethylamine and a first polymer, adding a fluid to be contained to the container, and then adding a second mixture, comprising a second polymer, whereupon an interaction between the first and second polymer mixtures result in a seal being formed over the opening, thereby containing the fluid. The first polymer is typically a water-swellable polymer and the second polymer is typically a hydrophilic polymer that will form an interpenetrating network with the swellable polymer. 1. A layered display medium comprising an electrophoretic material including a plurality of electrically charged particles disposed in a fluid and capable of moving through the fluid under the influence of an electric field , wherein two layers of the display medium are joined with a mixture comprising a phenethylamine and a swellable polymer.2. The layered display medium of claim 1 , wherein the phenethylamine is dopamine claim 1 , epinephrine claim 1 , phenylephrine claim 1 , norepinephrine claim 1 , 3 claim 1 ,4-dihydroxyphenylalanine claim 1 , or 3 claim 1 ,4-dihydroxyphenylacetic acid.3. The layered display medium of claim 1 , wherein the swellable polymer is selected from the group consisting of pyrrolidones claim 1 , polysaccharides claim 1 , collagen claim 1 , polyamides claim 1 , polyesters claim 1 , acrylates claim 1 , polyurethanes claim 1 , polyethers claim 1 , and polyvinyl alcohols.4. The layered display medium of claim 1 , wherein the electrophoretic material is held in a container constructed from acrylates claim 1 , (meth)acrylates claim 1 , vinylethers claim 1 , esters claim 1 , epoxides claim 1 , polyethylene terephthalate (PET) claim 1 , high-density polyethylene (HDPE) claim 1 , polypropylene (PPE) claim 1 , polyvinyl chloride (PVC) claim 1 , or cellulose.5. The layered display medium of claim 4 , wherein the container is a microcell claim 4 , a delayed release drug ...

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Номер записи: 66
17-01-2019 дата публикации

Adhesive Strips

Номер: US20190016927A1
Автор: Burmeister Axel, HOSER Mathias, LOHMANN Franciska, PETERSEN Anika
Принадлежит:

The invention relates to adhesive strips consisting of at least four, particularly precisely four layers, comprising: a layer A having an upper side and a lower side consisting of a foamed adhesive substance containing a self-adhesive acrylate substance; a layer B consisting of a film carrier, layer B being arranged on the lower side of layer A, at least the main surface which faces layer A, preferably both main surfaces of the film carrier, being etched, the surface of layer A and the surface of layer B being in direct contact with each other; a layer C consisting of a self-adhesive substance, arranged on the upper side of layer A and containing a self-adhesive acrylate substance; and a layer D consisting of a self-adhesive substance, arranged on the side of layer B opposite layer A and containing a self-adhesive acrylate substance. 1. A pressure-sensitive adhesive strip composed of at least four comprisinga layer A having a top side and a bottom side composed of a foamed adhesive composition based on a self-adhesive acrylate composition,a layer B composed of a film carrier, where layer B is arranged on the bottom side of layer A, where at least the main face facing layer A and preferably both main faces of the film carrier have been etched, where the surface of layer A and the surface of layer B are in direct contact with one another,a layer C composed of a self-adhesive composition which is arranged on the top side of layer A and is based on a self-adhesive acrylate composition,a layer that D composed of a self-adhesive composition which is arranged on the opposite side of layer B from layer A and is based on a self-adhesive acrylate composition.2. The pressure-sensitive adhesive strip of claim 1 , 'the film carrier is non-extensible.', 'characterized in that3. The pressure-sensitive adhesive strip of claim 1 , {'sup': 2', '2, 'the film carrier has a tensile strength of greater than 100 N/mm, in longitudinal direction, and greater than 100 N/mmin transverse ...

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Номер записи: 67
17-01-2019 дата публикации

SILICONE-BASED ADHESIVE COMPOSITIONS AND ADHESIVE ARTICLES

Номер: US20190016935A1
Автор: DiZio James P., Hansen Richard G., Hays David S., LUEDTKE DANIEL A., Noyola Joan M., Tapio Scott M.
Принадлежит:

Adhesive composition including an elastomeric silicone-based copolymer selected from the group consisting of urea-based silicone copolymers, oxamide-based silicone copolymers, amide-based silicone copolymers, urethane-based silicone copolymers and mixtures thereof; and greater than 0% by weight and no more than 20% by weight of MQ resin. In certain embodiments, the adhesive compositions includes less than 10% by weight of MQ resin. In some illustrative embodiments, the adhesive composition is a pressure-sensitive adhesive. In certain illustrative embodiments, the pressure sensitive adhesive is optically clear, self-wetting to the end-use substrate, and stretch releasable. In certain such embodiments, the adhesive article exhibits a 180° PEEL ADHESION to a glass substrate no greater than about 500 N/dm after aging for seven days at 85° C. The pressure sensitive adhesive compositions may be used to form adhesive articles and adhesive assemblies. 1. An adhesive composition comprising:an elastomeric silicone-based copolymer selected from the group consisting of urea-based silicone copolymers, oxamide-based silicone copolymers, amide-based silicone copolymers, urethane-based silicone copolymers, and mixtures thereof; andgreater than 0% by weight and no more than 20% by weight of MQ resin.2. The adhesive composition of claim 1 , comprising less than 10% by weight of MQ resin.3. The adhesive composition of claim 1 , wherein the elastomeric silicone-based copolymer comprises a urea-based silicone copolymer which is the reaction product of a polydiorganosiloxane diamine having a molecular weight of at least 5 claim 1 ,000 grams/mole claim 1 , and a polyisocyanate.4. The adhesive composition of claim 1 , wherein the elastomeric silicone-based copolymer comprises a urea-based silicone copolymer which is the reaction product of a polydiorganosiloxane diamine having a molecular weight of at least 5 claim 1 ,000 g/mole claim 1 , a polyamine claim 1 , and a polyisocyanate.5. The ...

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Номер записи: 68
16-01-2020 дата публикации

Pressure-sensitive adhesive and articles including same

Номер: US20200017724A1
Автор: Hitomi INOMATA, Shoko NAKAJIMA
Принадлежит: Riken Technos Corp

According to at least one embodiment, there is provided a pressure-sensitive adhesive which includes 100 parts by mass of (A) an acrylic polymer having a glass transition temperature of −50 to −25° C., 0.01-3 parts by mass of (B) a silane coupling agent having an epoxy group, 0.01-0.9 parts by mass of (C) a compound having two or more epoxy groups in the molecule, and 0.01-0.5 parts by mass of (D) an organic polyvalent-metal compound. Another embodiment is a decorative sheet which includes a layer including the pressure-sensitive adhesive. Other embodiments include the front panel of a door for opening/closing a front part of an article main body, which includes a layer including the pressure-sensitive adhesive.

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Номер записи: 69
16-01-2020 дата публикации

PRESSURE-SENSITIVE ADHESIVE SHEET AND PRESSURE-SENSITIVE ADHESIVE COMPOSITION

Номер: US20200017726A1
Автор: HIGUCHI Naoaki, IKAMI Toshiki, JOZUKA Kenta
Принадлежит: NITTO DENKO CORPORATION

Provided is a PSA sheet that provides reliable adhesion even upon contact with grease. Provided is an adhesively double-faced PSA sheet having a PSA layer. The PSA sheet has an initial push-peel strength of 0.5 MPa or greater. It has an adhesive strength retention rate of 25% or higher, determined as the ratio of the push-peel strength at 24 hours after artificial sebum application to the push-peel strength before the artificial sebum application. 1. A portable electronic device having a touch panel whose display also serves as an input device , whereinthe touch panel can be operated by direct finger touch,the portable electronic device has components bonded with a pressure-sensitive adhesive sheetthe pressure-sensitive adhesive sheet is an adhesively double-faced PSA sheet having a pressure-sensitive adhesive layer,the pressure-sensitive adhesive sheet has an initial push-peel strength of 0.5 MPa or greater,the pressure-sensitive adhesive sheet has a push-peel strength at 24 hours after artificial sebum application, retaining at least 25% of the initial push-peel strength.2. The portable electronic device according to claim 1 , that is a portable phone.3. The portable electronic device according to claim 1 , that is a smartphone.4. The portable electronic device according to claim 1 , that is a tablet PC.5. The portable electronic device according to claim 1 , that is a wearable device.6. The portable electronic device according to claim 1 , that is a digital camera.7. The portable electronic device according to claim 1 , that is a portable music player.8. The portable electronic device according to claim 1 , that is a portable game device.9. The portable electronic device according to claim 1 , that is an electronic dictionary.10. The portable electronic device according to claim 1 , that is an electronic book.11. An adhesively double-faced pressure-sensitive adhesive sheet having a pressure-sensitive adhesive layer claim 1 ,having an initial push-peel strength of ...

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Номер записи: 70
26-01-2017 дата публикации

PLASTIC-METAL HYBRID COMPONENT AND METHOD FOR PRODUCING SAME

Номер: US20170021560A1
Автор: HUNGER René, KLEMT Christian, KURZ Hansjörg
Принадлежит:

The invention relates to a plastic-metal hybrid component and to a corresponding method for producing a plastic-metal hybrid component. The production method has the following steps: (i) providing a fiber composite semifinished product based on polyamide, at least one part of the surface of the semifinished product being made of a polymer composition which contains the following: a) 100 wt. % of a polyamide; and b) 0.5 to 20 wt. % of one or more adhesive additives of the formula (I); (ii) providing a metal main part; (iii) optionally pretreating the surface of the metal main part in order to produce functionalities; (iv) introducing the main metal part and the fiber composite semifinished product into a pressing tool and closing the tool; and (v) bonding the fiber composite semifinished product and the metal main part by means of a compression process under the effect of pressure and temperature. 2. The method according to claim 1 , wherein the metal body produced in step (ii) is made of galvanized sheet steel.3. The method according to claim 1 , wherein claim 1 , in step (iii) claim 1 , an OH-functionality is created on the surface of the metal body.4. The method according to claim 1 , wherein step (v) is carried out at a temperature above the melting temperature of the thermoplastic polymer of the fiber-plastic composite.5. The method according to claim 4 , wherein the temperature in step (v) is in the range from 220° C. to 300° C.6. The method according to claim 4 , wherein the temperature is maintained for 0.5 to 10 seconds.7. The method according to claim 1 , wherein step (v) is carried out under a pressure in the range from 10 to 200 bar claim 1 , especially 25 to 150 bar.8. The method according to claim 1 , wherein claim 1 , immediately following step (v) claim 1 , a tool temperature in the range from 70° C. to 130° C. is prescribed for a period of time of 15 to 90 seconds.9. A plastic-metal hybrid component consisting of a metal body and a fiber composite ...

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Номер записи: 71
24-01-2019 дата публикации

DEVICE AND METHOD FOR RAPIDLY CHANGING THE APPEARANCE OF A FISHING LURE

Номер: US20190021299A1
Автор: Fishback, JR. Richard Willard
Принадлежит:

The present disclosure relate to a device and method for changing the appearance of a fishing lure. The device is an image printed on a vinyl product with adhesive backing. Once the image is printed on the vinyl the image is scored and removed. It is then adhered to the side of a hard bodied fishing lure. For some lures, a mirror image graphic is adhered to the opposite side of the lure. The vinyl images can be removed and reused several times. 1. A device for changing the appearance of a fishing lure comprising: a visual image printed onto a first surface of a substantially planar material , wherein the planar material has an adhesive on a second surface opposite the first surface for adhering the material to the fishing lure.2. The device of wherein the image is selected from a group of images comprising images of: baitfish claim 1 , insects claim 1 , crustaceans claim 1 , amphibians claim 1 , reptiles claim 1 , mammals claim 1 , or random geographic shapes.3. The device of wherein the image is printed onto the first surface of the material with ink jet printing.4. The device of wherein the material is provided with a releasable backing.5. The device of wherein the material is scored around the image without cutting through the backing.6. The device of wherein the material is vinyl.7. The device of wherein multiple images are printed on a sheet of material.8. A device for changing the appearance of a fishing lure comprising: an image of a fishing bait printed onto a sheet of vinyl material claim 1 , wherein the vinyl material is provided with an adhesive side and a removable backing claim 1 , and the vinyl is scored around the periphery of the image so that the image can be removed from the backing and applied to the fishing lure.9. A method for changing the appearance of a fishing lure claim 1 , comprising the steps of selecting a fishing lure claim 1 , creating at least one image for a fish bait to be applied to the lure claim 1 , printing the selected image on ...

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Номер записи: 72
22-01-2015 дата публикации

AROMATIC SECONDARY ADHESIVE COMPOSITIONS CONTAINING AMINOSILANE

Номер: US20150024219A1
Автор: Diener Andreas, DOHNER Reto, HUCK Wolf-Rüdiger, SCHLUMPF Michael
Принадлежит:

Compositions having i) at least one mercaptosilane MS, as well as ii) at least one polysilane PS, as well as iii) at least one aromatic secondary aminosilane AS, as well as iv) at least one organotitanium compound. 3. The composition as in claim 1 , wherein the organotitanium compound has four substituents bonded to the titanium atom through an oxygen-titanium bond.4. The composition as in claim 1 , wherein the proportion by weight of the mercaptosilane MS is 0.5-10 wt. % claim 1 , based on the weight of the composition.5. The composition as in claim 1 , wherein the proportion by weight of the polysilane PS is 0.1-10 wt. % claim 1 , based on the weight of the composition.6. The composition as in claim 1 , wherein the proportion by weight of the aromatic secondary aminosilane AS is 0.1-10 wt. % claim 1 , based on the weight of the composition.7. The composition as in claim 1 , wherein the proportion by weight of the organotitanium compound is 0.5-15 wt. % claim 1 , based on the weight of the composition.8. The composition as in claim 1 , wherein the composition furthermore contains at least one solvent selected from the group consisting of hydrocarbons claim 1 , ketones claim 1 , carboxylic acid esters and alcohols claim 1 , in an amount of 40-99 wt. % claim 1 , based on the weight of the composition.9. The composition as in claim 1 , wherein the composition additionally contains at least one epoxy resin claim 1 , in an amount of 1-40 wt. % claim 1 , based on the weight of the composition.10. The composition as in claim 9 , wherein the epoxy resin has an epoxide equivalent weight (EEW) of 300 g/eq-2000 g/eq.11. The composition as in claim 1 , wherein the mole ratio of all mercaptosilanes MS used in the composition to all the polysilanes PS used in the composition to all the aromatic secondary aminosilanes AS used in the composition to all the organotitanium compounds used in the composition is from 1 to 0.05-1.5 to 0.05-1.5 to 0.1-3.12. An adhesive primer for a ...

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Номер записи: 73
25-01-2018 дата публикации

ADHESIVE TAPE, PARTICULARLY WRAPPING TAPE

Номер: US20180022961A1
Автор: LEERMANN Timo
Принадлежит:

The invention relates to an adhesive tape, particularly wrapping tape, for wrapping elongate objects (), such as for example cable bundles () in automobiles, comprising a support (), an adhesive coating () applied to one side or both sides, and a marking (). The marking () is designed as a positioning aid during wrapping, and specifically in such a way that a follow-up wrap ( or ) is glued with an overlap (A), which is defined by a predefined positioning aid (), on a leading wrap ( or ) that is in each case solidly glued on the object (). 1. An adhesive tape for wrapping an elongated object , the tape comprising:a substrate,an adhesive coating applied to at least one face of the substrate, anda marking serving as a positioning aid during generally helical wrapping of the tape around and along the elongated object, such that a following turn is glued on a preceding turn itself glued securely on the object with an overlap predefined by the positioning aid.2. The adhesive tape defined in claim 1 , wherein the substrate is provided with the adhesive coating over the entire surface of the one face.3. The adhesive tape defined in claim 1 , wherein the substrate is provided on its inner face facing toward the object with the adhesive coating and on its outer face facing away from the object with the marking.4. The adhesive tape defined in claim 1 , wherein the marking is a stripe worked into the substrate as a continuous sewing thread claim 1 , or is applied to the substrate.5. The adhesive tape defined in claim 1 , wherein the marking is a colored stripe and has a coloring that is different from a color of the substrate color.6. The adhesive tape defined in claim 1 , wherein the marking is haptic and has a feel that differs from a surface quality of the substrate.7. The adhesive tape defined in claim 1 , wherein the marking is a continuous or interrupted stripe that is applied to or introduced into the substrate at a predefined spacing from an edge covered by the ...

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Номер записи: 74
10-02-2022 дата публикации

ELECTRICAL STEEL SHEET AND METHOD FOR MANUFACTURING SAME

Номер: US20220041893A1
Автор: HA Bongwoo, KIM Jung-woo, LEE Dong-Gyu, NO Taeyoung
Принадлежит:

An embodiment of the present invention provides an electrical steel sheet including: an upper adhesive layer positioned on an upper surface of an electrical steel sheet; and an lower adhesive layer positioned on a lower surface of the electrical steel sheet, wherein the upper adhesive layer has a pencil hardness of F or lower, and the lower adhesive layer has a pencil hardness of H or higher. 1. An electrical steel sheet comprising:an upper adhesive layer positioned on an upper surface of an electrical steel sheet; anda lower adhesive layer positioned on a lower surface of the electrical steel sheet,wherein the upper adhesive layer has a pencil hardness of F or lower, andthe lower adhesive layer has a pencil hardness of H or higher.2. The electrical steel sheet of claim 1 , whereinthe upper adhesive layer includes a resin having a weight average molecular weight of 15,000 to 50,000, andthe lower adhesive layer includes a resin having a weight average molecular weight of 1000 to 10,000.3. The electrical steel sheet of claim 1 , whereinthe upper adhesive layer further includes a hardener of 3 wt % or less, andthe lower adhesive layer further includes a hardener of 5 to 10 wt %.4. The electrical steel sheet of claim 1 , whereinthe upper adhesive layer includes a resin having a hydroxyl group equivalent of 1 to 10 mgKOH/g, andthe lower adhesive layer includes a resin having a hydroxyl group equivalent of 15 to 20 mgKOH/g.5. The electrical steel sheet of claim 1 , whereineach of the resins included in the upper adhesive layer and the lower adhesive layer includes one or more of an epoxy-based resin, a siloxane-based resin, an acryl-based resin, a phenolic resin, a styrene-based resin, a vinyl-based resin, an ethylene-based resin, an ester-based resin, and a urethane-based resin.6. The electrical steel sheet of claim 3 , whereineach of the hardeners included in the upper adhesive layer and the lower adhesive layer includes one or more of a melamine-based hardener, a ...

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Номер записи: 75
10-02-2022 дата публикации

PHOTOCURABLE ADHESIVE COMPOSITION AND PHOTOCURABLE ADHESIVE TAPE

Номер: US20220041901A1
Автор: Wan Hongmei
Принадлежит:

The present invention provides a photocurable adhesive composition. The photocurable adhesive composition comprises, based on the total solid content thereof, 10 to 40 wt % of a thermoplastic polymer containing carboxylic groups and epoxy groups, 20 to 50 wt % of an epoxy component, 1 to 10 wt % of a hydroxy-containing compound, and 0.1 to 5 wt % of a photoinitiator. The present invention further provides a photocurable adhesive tape comprising the photocurable adhesive composition. The photocurable adhesive composition and the photocurable adhesive tape prepared according to technical solutions of the present invention have excellent adhesiveness to phosphorus-containing nickel-plated substrates. 1. A photocurable adhesive composition , the photocurable adhesive composition comprising , based on the total content of solids thereof , the following:10 to 40 wt % of a thermoplastic polymer containing carboxylic groups and epoxy groups;20 to 50 wt % of an epoxy component;1 to 10 wt % of a hydroxy-containing compound; and0.1 to 5 wt % of a photoinitiator.2. The photocurable adhesive composition according to claim 1 , wherein the thermoplastic polymer comprises claim 1 , based on the total solid content thereof claim 1 , 0.01 to 10 wt % of repeating units containing carboxylic groups claim 1 , or 0.01 to 5 wt % of repeating units containing epoxy groups.3. The photocurable adhesive composition according to claim 1 , wherein the thermoplastic polymer is a thermoplastic acrylic polymer claim 1 , or a copolymer comprising repeating units derived from acrylic acid and repeating units derived from glycidyl (meth)acrylate.4. The photocurable adhesive composition according to claim 1 , wherein the epoxy component comprises one or a plurality of epoxy resins and/or epoxy monomers claim 1 , and wherein the weight average molecular weight of the epoxy component is in a range from 100 to 5 claim 1 ,000.5. The photocurable adhesive composition according to claim 1 , wherein the ...

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Номер записи: 76
10-02-2022 дата публикации

MULTILAYER ADHESIVE TAPE

Номер: US20220041902A1
Автор: BEFUSS Julia, Li Ji, Prenzel Alexander
Принадлежит: TESA SE

Disclosed are powerful adhesive tapes, which rapidly coat rough and/or curved surfaces with different surface energies and thereby build up high adhesion. The adhesive joints formed in this way furthermore have good shear strength, even at elevated temperatures. Finally, enduring mechanical loading on the adhesive joints does not lead to the adhesive tape peeling from the surface. This is achieved with an adhesive tape comprising at least one foamed layer and at least one adhesive compound layer, wherein the adhesive compound layer contains at least one poly(meth)acrylate, and the poly(meth)acrylate is cross-linked with at least one covalent and at least one coordinative cross-linker. 1. An adhesive tape comprisingat least one foamed layer andat least one pressure-sensitive adhesive layer,where the pressure-sensitive adhesive layer comprises at least one poly(meth)acrylate and the poly(meth)acrylate is crosslinked with at least one covalent and at least one coordinative crosslinker.2. The adhesive tape as claimed in claim 1 , wherein the covalent crosslinker comprises at least one compound containing at least one cyclic ether function.3. The adhesive tape as claimed in claim 1 , wherein the coordinative crosslinker is selected from the group consisting of titanium dipropoxide bis(acetylacetonate) claim 1 , titanium dibutoxide bis(octylene glycolate) claim 1 , titanium dipropoxide bis(ethyl acetoacetate) claim 1 , titanium dipropoxide bis(lactate) claim 1 , titanium dipropoxide bis(triethanolaminate) claim 1 , titanium di-n-butoxide bis(triethanolaminate) claim 1 , titanium tri-n-butoxide monostearate claim 1 , butyl titanate dimer claim 1 , poly(titanium acetylacetonate) claim 1 , aluminum diisopropoxide monoethyl acetate claim 1 , aluminum di-n-butoxide monomethyl acetoacetate claim 1 , aluminum diisobutoxide monomethyl acetoacetate claim 1 , aluminum di-n-butoxide monoethyl acetoacetate claim 1 , aluminum di-sec-butoxide monoethyl acetoacetate claim 1 , aluminum ...

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Номер записи: 77
10-02-2022 дата публикации

POWDER ADHESIVE AND BONDED ARTICLE

Номер: US20220041906A1
Автор: Matsuda Kohei, Nishikawa Koji, Nishizawa Yuki, Shimano Tsutomu, Terui Yuhei, Yamashita Shohei
Принадлежит:

The powder adhesive comprises a thermoplastic resin and particles of an aromatic compound, wherein the particles of an aromatic compound are particles of a compound that has an aromatic ring and an azo bond bonded to the aromatic ring, or are particles of a compound comprising a heteroaromatic ring comprising nitrogen atom; the thermoplastic resin comprises an ester group; and, designating Es (mmol/g) as an ester group concentration in the thermoplastic resin, M (mass %) as a content of the aromatic compound particles in the powder adhesive, and N (mmol/g) as a nitrogen atom concentration in the aromatic compound particles, Es is from 1.0 mmol/g to 4.5 mmol/g, M is from 1.0×10mass % to 1.0×10mass %, and N is from 5.0 mmol/g to 15.0 mmol/g. 2. The powder adhesive according to claim 1 , wherein Es claim 1 , M claim 1 , and D satisfy formula (1) below where D (nm) is a number-average particle diameter of the particle:{'br': None, 'sup': 3', '4, 'i': ≤Es', 'D/M, '1.0×10×()≤3.0×10\u2003\u2003(1).'}3. The powder adhesive according to claim 1 , wherein D is 30 to 200 nm where D (nm) is a number-average particle diameter of the particle.4. The powder adhesive according to claim 1 , wherein the aromatic compound is the compound comprising the aromatic ring and the azo bond bonded to the aromatic ring.6. The powder adhesive according to claim 5 , wherein the compound comprising the structure represented by the formula (4) is a pigment.7. The powder adhesive according to claim 1 , wherein the thermoplastic resin comprises a copolymer of monomers comprisinga styrenic polymerizable monomer, andat least one selected from the group consisting of acrylate esters and methacrylate esters.8. The powder adhesive according to claim 7 , wherein a content of the copolymer in the thermoplastic resin is 70 to 100 mass %.9. The powder adhesive according to claim 1 , wherein the aromatic compound is at least one selected from the group consisting of C. I. Pigment Yellow 74 claim 1 , C. I. ...

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Номер записи: 78
10-02-2022 дата публикации

FABRICATION OF NANOFIBERS AS DRY ADHESIVES AND APPLICATIONS OF THE SAME

Номер: US20220042224A1
Автор: CHEN Pei, Najem Johnny F., Wong Shing-Chung Josh
Принадлежит:

A dry adhesive including a non-woven fabric of nanofibers comprising a polymeric material. The nanofibers include an average diameter within a range of from 50 nm to 10000 nm, and the non-woven fabric of nanofibers has a thickness within a range of from 0.1 μm to 100 μm. The dry adhesive has a shear adhesion strength that is higher than the normal adhesion strength. Additionally disclosed is a dry adhesive fiber mat including substantially aligned fibers extending lengthwise from a first region to a second region, each of the fibers having a diameter that is less than or equal to 10 microns. The dry adhesive fiber mat is selectively repositionable to, from, and between a mechanically interlocked state wherein the fibers at the first region are intimately positioned within void spaces between the fibers at the second region and a separated state not intimately positioned as such. 1. A dry adhesive comprising:a non-woven fabric of electrospun nanofibers comprising a polymeric material, the nanofibers comprising an average diameter within a range of from 50 nm to 10000 nm, and the non-woven fabric of nanofibers comprising a thickness within a range of from 0.1 μm to 100 μm;wherein, the dry adhesive is removable and reusable, and has a shear adhesion strength when applied to a glass slide that is higher than a normal adhesion strength of the dry adhesive when applied to the glass slide, the normal adhesion strength being the adhesive strength measured in a direction that is generally perpendicular with a surface of the non-woven fabric applied to the glass slide.2. The dry adhesive of claim 1 , whereinat least 70 percent of the nanofibers are substantially aligned.3. The dry adhesive of claim 1 , whereinthe nanofibers extend from and are supported by a polycarbonate base, the nanofibers forming a hierarchical structure.4. The dry adhesive of claim 1 , whereinthe thickness of the non-woven fabric of nanofibers is within a range of from 15 μm to 40 μm.5. The dry adhesive ...

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Номер записи: 79
24-01-2019 дата публикации

SLIDE BEARING COMPRISING A PRIMER SYSTEM AS ADHESION PROMOTER

Номер: US20190024714A1
Автор: Schmitjes Olaf
Принадлежит:

A slide bearing can include a metal support, a primer layer, an adhesive layer applied directly thereto, and a sliding layer applied to the adhesive layer. The primer layer can include an oligomeric condensate of at least one silanol selected from the group having the formula: 2. The method according to claim 1 , wherein the applying of the primer liquid includes spraying claim 1 , brushing claim 1 , and dip coating.3. The method according to claim 1 , wherein the primer liquid comprises an organic solvent claim 1 , water claim 1 , or a combination thereof.4. The method according to claim 3 , wherein the organic solvent is selected from methanol claim 3 , ethanol claim 3 , propanol claim 3 , iso-propanol claim 3 , butanol claim 3 , diethyl ether claim 3 , tetrahydrofuran claim 3 , acetone claim 3 , ethyl acetate claim 3 , or any combination thereof.5. The method according to claim 1 , wherein the adhesive layer is in the form of a film claim 1 , a foil claim 1 , a powder claim 1 , or any combination thereof.6. The method according to claim 1 , wherein applying the sliding layer includes laminating claim 1 , coiling paste spreading a sliding precursor and curing claim 1 , or any combination thereof.7. The method according to claim 1 , wherein the adhesive layer is selected from the group consisting of perfluoroalkoxyethylene (PFA) claim 1 , tetrafluoroethylene-perfluoro(methyl vinyl ether) copolymer (MFA) claim 1 , ethylene tetrafluoroethylene (ETFE) claim 1 , tetrafluoroethylene-hexafluoropropylene (FEP) claim 1 , and any combination thereof.8. The method according to claim 1 , wherein R′ is selected from the group consisting of vinyl claim 1 , difluorovinyl claim 1 , trifluoromethyl claim 1 , pentafluoroethyl claim 1 , methoxy claim 1 , ethoxy claim 1 , trifluoromethoxy claim 1 , pentafluoroethoxy claim 1 , dimethyl amino claim 1 , diethylamino claim 1 , di(trifluoromethyl)amino claim 1 , and di(pentafluoroethyl)amino.10. The method according to claim 1 , wherein z ...

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Номер записи: 80
29-01-2015 дата публикации

Wrappable Protective Sleeve With Closure And Locating Feature And Methods Of Construction And Use Thereof

Номер: US20150027623A1
Автор: Ferrand Jean, Gao Tianqi, Malloy Cassie M., Winters Danny E.
Принадлежит: Federal-Mogul Powertrain, Inc.

A wrappable protective sleeve for providing protection to at least one elongate member contained therein and methods of construction and use thereof are provided. The sleeve includes a flexible textile wall having opposite inner and outer faces bounded by opposite edges and opposite ends. The opposite edges extend generally parallel to one another between the opposite ends. A pair of adhesive layers is bonded to the inner face, with each of the adhesive layers being spaced from one another. The adhesive layers extend between the opposite ends adjacent the opposite edges. Further, a release paper is releasably adhered to the pair of adhesive layers for subsequent removal and use of the sleeve. 1. A wrappable protective sleeve for providing protection to at least one elongate member contained therein , comprising:a flexible textile wall having opposite inner and outer faces bounded by opposite edges and opposite ends, said opposite edges extending generally parallel to one another between said opposite ends;a pair of adhesive layers bonded to said inner face in spaced relation from one another, said adhesive layers extending between said opposite ends adjacent said opposite edges; anda release paper releasably adhered to said pair of adhesive layers.2. The wrappable protective sleeve of wherein said opposite edges are spaced from one another along a width of said wall and said release paper has a width less than said width of said wall.3. The wrappable protective sleeve of wherein each of said adhesive layers has a width and said width of said release paper is substantially equal to the combined widths of said adhesive layers.4. The wrappable protective sleeve of wherein said wall has a tubular configuration with said release paper adhered to said pair of adhesive layers.5. The wrappable protective sleeve of wherein one of said adhesive layers of said pair of adhesive layers is adapted to be adhered to an outer surface of the at least one elongate member and the other ...

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Номер записи: 81
29-01-2015 дата публикации

TWO-COMPONENT HOT-MELT ADHESIVE

Номер: US20150027634A1
Автор: Kohl Matthias, Proebster Manfred
Принадлежит:

A moisture-curing two-component composition consisting of a component A containing at least one polyoxyalkylene, polyolefin and/or polyacrylate prepolymer having at least one hydrolysable silane group and at least one solid inert additive selected from hydrocarbons, polyesters or polyamides, a component B containing at least one crosslinking compound for the prepolymers, and auxiliary substances and additives in one or both components, the component A and the two-component composition each having hot-melt adhesive properties. 1. A moisture-curing two-component composition consisting of a component A containing at least one polyoxyalkylene , polyolefin and/or polyacrylate prepolymer having at least one hydrolysable silane group and at least one solid inert additive selected from hydrocarbons , polyesters or polyamides , and a component B containing at least one crosslinking compound for the prepolymer , the two-component composition and component A each having hot-melt adhesive properties.2. The two-component composition according to claim 1 , characterized in that component A can be melted at 70 to 180° C. and component B has a viscosity of 20 claim 1 ,000 to 800 claim 1 ,000 mPas at 25° C.3. The two-component composition according to claim 1 , characterized in that component B contains water and/or silane-crosslinkable compounds as the crosslinking compound.4. The two-component composition according to claim 1 , characterized in that the inert additive has a softening point of 40 to 150° C.5. The two-component composition according to claim 1 , characterized in that component B contains up to 15 wt. % of water and/or up to 30 wt. % of silane-crosslinkable compounds.6. The two-component composition according to claim 1 , characterized in that the composition contains resins claim 1 , plasticizers claim 1 , stabilizers claim 1 , water-dissolving or water-absorbing substances claim 1 , pigments or fillers claim 1 , thickening agents and/or catalysts.8. A method for ...

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Номер записи: 82
28-01-2021 дата публикации

Adhesive tape for applying to a component of a motor vehicle, use of an adhesive tape, assembly of two components, and method for sticking together two components of a motor vehicle

Номер: US20210024783A1
Автор: STEINBACHER Christian
Принадлежит:

An adhesive tape for application to a component of a motor vehicle, consisting of a primer layer having a self-adhesive lower side and a self-adhesive upper side, where the primer layer is embodied such that it is activatable for chemical reaction with an adhesive. The use of an adhesive tape, to an assembly, and to a method is also provided. 1. An adhesive tape for application to a component of a motor vehicle , consisting of:a primer layer having a self-adhesive lower side and a self-adhesive upper side,wherein the primer layer is designed such that it is activatable for chemical reaction with an adhesive.2. The adhesive tape according to claim 1 ,wherein the upper side and/or the lower side are provided with a removable protective film.3. The adhesive tape according to claim 1 ,wherein the primer layer at least comprises a compound having at least one isocyanate group and a compound having at least one hydroxyl group.4. The adhesive tape according to claim 1 , isocyanate,', 'polyhydric alcohol,', 'catalyst,', 'additive, and', 'filler., 'wherein the primer layer at least comprises the following components5. The adhesive tape according to claim 1 ,wherein the primer layer is activatable thermally, mechanically, inductively or by means of UV input.6. The adhesive tape according to claim 1 ,wherein the primer layer is designed as a black primer layer.7. The use of an adhesive tape according to for bonding two components of a motor vehicle.8. An assembly of two components of a motor vehicle claim 1 , wherein:{'claim-ref': {'@idref': 'CLM-00001', 'claim 1'}, 'adhered to a first surface of the first component is a first adhesive tape according to ,'}{'claim-ref': {'@idref': 'CLM-00001', 'claim 1'}, 'adhered to a second surface of the second component, opposite the first surface, is a second adhesive tape according to , and'}disposed between the two adhesive tapes is an adhesive, so that after activation of the primer layers Q and chemical reaction of the adhesive tapes ...

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Номер записи: 83
10-02-2022 дата публикации

LAMINATE AND LABEL

Номер: US20220044596A1
Автор: Shiomi Kyoko
Принадлежит: NIPPON CARBIDE INDUSTRIES CO., INC.

Provided is a laminate and label for laser printing which are capable of preventing or reducing the occurrence of failure in printing by laser light irradiation. A laminate () is at least a laminate for laser printing, including a first layer () having a property of shielding against laser light, a second layer () having a property of absorbing the laser light, and a base material layer () which is optically transparent, which are stacked in the order named. The second layer () may have a thickness of not more than 15 μm, and may have a specific composition. 1. A laminate for laser printing , comprising:a first layer having a property of shielding against laser light;a second layer having a property of absorbing the laser light;a base material layer which is optically transparent; anda third layer having a property of absorbing the laser light,the first layer, the second layer, the base material layer, and the third layer being stacked in the order named,the second layer having a thickness of not more than 15 μm,the third layer having the same hue as the second layer.2. The laminate as set forth in claim 1 , wherein the second layer contains an organic pigment that has the property of absorbing the laser light.3. The laminate as set forth in claim 2 , wherein the second layer contains carbon black.4. The laminate as set forth in claim 1 , wherein the first layer contains a metal oxide and/or a metal.5. The laminate as set forth in claim 4 , wherein the first layer contains titanium oxide.6. The laminate as set forth in claim 1 , wherein the third layer further has a visible color difference from the first layer.7. The laminate as set forth in claim 1 , wherein the third layer further has an adhesive property.8. A label comprising a print portion which has been formed by irradiating a laminate as set forth in with the laser light claim 1 ,the print portion is a portion in which the base material layer is exposed when seen from a side where the first layer is located. ...

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Номер записи: 84
01-02-2018 дата публикации

TRANSDERMAL THERAPEUTIC SYSTEM WITH AN OVERTAPE COMPRISING TWO ADHESIVE LAYERS

Номер: US20180028465A1
Автор: GOSAU Marieke, SCHURAD Björn
Принадлежит:

The present invention relates to a transdermal therapeutic system for administration of an active ingredient and a process for the preparation thereof. The transdermal therapeutic system comprises an overtape with two adhesive layers. 2. The transdermal therapeutic system according to claim 1 , wherein the second pressure-sensitive adhesive polymer is a non-crosslinked polyacrylate claim 1 , optionally a non-crosslinked polyacrylate with carboxyl groups.3. The transdermal therapeutic system according to claim 1 , wherein the pressure-sensitive adhesive layer and the backing layer extend at least 4 mm beyond the core.4. The transdermal therapeutic system according to claim 1 , wherein the active ingredient is an opioid or a pharmaceutically acceptable salt thereof.5. The transdermal therapeutic system according to claim 4 , wherein the active ingredient is buprenorphine.6. The transdermal therapeutic system according to claim 1 , wherein the backing layer is unidirectional or multidirectional elastic claim 1 , optionally bidirectional elastic.7. The transdermal therapeutic system according to claim 1 , wherein the backing layer is based on a polyester polymer claim 1 , optionally polyethylene terephthalate or polybutylene terephthalate.8. The transdermal therapeutic system according to claim 1 , wherein the area weight of the first adhesive layer is in the range of 5 to 40 g/mand the area weight of the second adhesive layer is in the range of 20 to 90 g/m.9. The transdermal therapeutic system according to claim 1 , wherein the first pressure-sensitive adhesive polymer is a polyacrylate claim 1 , a polyisobutylene claim 1 , a styrene-butadiene-styrene block copolymer or a styrene-butadiene copolymer.10. The transdermal therapeutic system according to claim 9 , wherein the first pressure-sensitive adhesive polymer is a crosslinked polyacrylate claim 9 , optionally a crosslinked polyacrylate which comprises carboxyl groups.11. The transdermal therapeutic system ...

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Номер записи: 85
04-02-2016 дата публикации

EBC-CROSSLINKED ADHESIVE TAPE FOR SHEATHING ELONGATED GOODS

Номер: US20160032150A1
Автор: GÜNZLER Fabian, HÖLGER Christof, SEITZER Dennis, Siebert Michael
Принадлежит: TESA SE

Method for wrapping cables which are exposed to elevated temperatures and/or humidity, with an adhesive tape comprising a carrier and a pressure-sensitive adhesive composition which is applied to at least one side of the carrier and is in the form of a dried and electron beam (EBC)-crosslinked polymeric acrylate dispersion which is built up from a) monomeric acrylates and optionally b) ethylenically unsaturated comonomers which are not acrylates, wherein the pressure-sensitive adhesive composition comprises between 15 and 100 parts by weight of a tackifier (based on the weight of the dried polymeric dispersion). 1. Method for wrapping cables which are exposed to elevated temperature and/or humidity , which comprises wrapping said cables with an adhesive tape comprising a textile carrier and a pressure-sensitive adhesive composition which is applied to at least one side of the carrier and is in the form of a dried and electron beam (EBC)-crosslinked polymeric acrylate dispersion , comprising polymers which are built up froma) monomeric acrylates and optionallyb) ethylenically unsaturated comonomers which are not acrylates,wherein the pressure-sensitive adhesive composition comprises between 15 and 100 parts by weight of a tackifier, based on the weight of the dried polymeric dispersion, and wherein the pressure-sensitive adhesive has been crosslinked by irradiating the side of the pressure-sensitive adhesive facing away from the carrier with an EBC dose of between 5 and 50 kGy, and the threshold flagging time of the irradiated pressure-sensitive adhesive is greater than 1,000 minutes.2. Method for sheathing elongated goods , wherein an adhesive tape comprising a textile carrier and a pressure-sensitive adhesive composition which is applied to at least one side of the carrier and is in the form of a dried and electron beam (EBC)-crosslinked polymeric acrylate dispersion , comprising polymers which are built up froma) monomeric acrylates and optionallyb) ethylenically ...

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Номер записи: 86
04-02-2016 дата публикации

ADHESIVE COMPOSITION AND ADHESIVE SHEET USING THE SAME

Номер: US20160032157A1
Автор: HOSHI Kentaro, KUROKI Junichi, TANIGUCHI Takahisa
Принадлежит: Dai Nippon Printing Co., Ltd.

An adhesive composition includes an epoxy-based resin, an acryl-based resin, and a curing agent. The acryl-based resin includes a triblock copolymer of methyl methacrylate-butyl acrylate-methyl methacrylate, or a modified product thereof. 1. An adhesive composition comprising:an epoxy-based resin;an acryl-based resin comprising a triblock copolymer of methyl methacrylate-butyl acrylate-methyl methacrylate, or a modified product thereof; anda curing agent.2. The adhesive composition according to claim 1 , wherein said epoxy-based resin comprises a bisphenol epoxy resin.3. The adhesive composition according to claim 1 , wherein said epoxy-based resin comprises a bisphenol epoxy resin which is in a liquid state at normal temperature claim 1 , and a bisphenol epoxy resin whose glass transition temperature is within the range of 50 to 150° C. and which is in a solid state at normal temperature.4. The adhesive composition according to claim 1 , wherein the mixing ratio between said epoxy-based resin and said acryl-based resin is 100:4 to 100:20.5. The adhesive composition according to claim 3 , comprising said bisphenol epoxy resin which is in a liquid state at normal temperature and said bisphenol epoxy resin which is in a solid state at normal temperature at a ratio of 100:300 to 300:100.6. The adhesive composition according to claim 1 , comprising 140 to 260 parts by mass of said epoxy-based resin claim 1 , 10 to 50 parts by mass of said acryl-based resin claim 1 , and 1 to 30 parts by mass of said curing agent.7. The adhesive composition according to claim 1 , wherein said triblock copolymer comprises methyl methacrylate units and butyl acrylate units at a ratio of 1:1 to 50:1.8. The adhesive composition according to claim 1 , wherein the adhesive composition has a sea-island structure in which said epoxy-based resin is the sea and said acryl-based resin is the island in said adhesive composition.9. An adhesive sheet comprising:a first release paper;a second release ...

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Номер записи: 87
01-02-2018 дата публикации

ADHESIVE TAPE FOR FLYING SPLICE

Номер: US20180030314A1
Автор: Czerwonatis Niels, Götz Kerstin, NOOTBAAR JENS, WALPER MARCO
Принадлежит: TESA SE

Adhesive tape for the on-the-fly roll changeover of flat web material wound up into rolls, comprising a carrier layer having a first surface and a second surface, a first layer of adhesive on the side of the first surface over at least part of the area, and a second layer of adhesive on one or more areas of the second surface, wherein the adhesive tape has regions suitable for areal splitting, at least those areal regions of the second surface on which the second layer of adhesive is provided being surface coated, the forces of adhesion of the lower layer of adhesive to the surface coating being greater than the forces of adhesion of the surface coating to the carrier layer, and/or the forces of adhesion of the lower layer of adhesive to the surface coating being greater than the forces of cohesion within the surface coating. 1. An adhesive tape suitable for on-the-fly roll changeover of flat web material wound up into rolls ,comprising a carrier layer having a first surface and a second surface,there being provided on the side of the first surface of the carrier layer, indirectly or directly, over at least part of the area, a first layer of adhesive,and the second surface of the carrier layer having one or more areas on which a second layer of adhesive is provided,whereinthe adhesive tape has regions (“predetermined breakage areas”) suitable for areal splitting,by at least those areal regions of the second surface of the carrier layer on which the second layer of adhesive is provided having been modified with a surface coating,the forces of adhesion of the lower layer of adhesive to the surface coating being greater than the forces of adhesion of the surface coating to the carrier layer,and/or the forces of adhesion of the lower layer of adhesive to the surface coating being greater than the forces of cohesion within the surface coating.2. Adhesive tape according to claim 1 , whereinthe carrier layer is a paper layer, where a layer of a chemical substance has been ...

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Номер записи: 88
01-02-2018 дата публикации

PRESSURE-SENSITIVE ADHESIVE TAPE OR SHEET FOR AFFIXATION TO CLOTHING

Номер: US20180030316A1
Автор: FUNAKOSHI Yoshio, HAMADA Atsushi
Принадлежит: NITTO DENKO CORPORATION

The present invention relates to a pressure-sensitive adhesive tape or sheet for affixation to clothing, which includes a pressure-sensitive adhesive layer provided on one side of a fabric substrate. The pressure-sensitive adhesive layer contains an acrylic-based copolymer and an ingredient in a liquid or pasty state at room temperature. The percentage elongation of the pressure-sensitive adhesive tape or sheet for affixation to clothing is from 10% to 300% in the maximum elongation direction under a load condition of 4.9 N/25-mm-width, and the residual distortion factor of the pressure-sensitive adhesive tape or sheet for affixation to clothing after removal of the load is 50% or below. 1. A pressure-sensitive adhesive tape or sheet for affixation to clothing , which comprises a pressure-sensitive adhesive layer provided on one side of a fabric substrate ,wherein the pressure-sensitive adhesive layer contains an acrylic-based copolymer and an ingredient in a liquid or pasty state at room temperature,wherein a percentage elongation of the pressure-sensitive adhesive tape or sheet for affixation to clothing is from 10% to 300% in the maximum elongation direction under a load condition of 4.9 N/25-mm-width, and a residual distortion factor of the pressure-sensitive adhesive tape or sheet for affixation to clothing after removal of the load is 50% or below.2. The pressure-sensitive adhesive tape or sheet for affixation to clothing as described in claim 1 , wherein the ingredient in a liquid or pasty state at room temperature is a carboxylic acid ester.3. The pressure-sensitive adhesive tape or sheet for affixation to clothing as described in claim 2 , wherein the carboxylic acid ester is a glycerin ester of a saturated fatty acid.4. The pressure-sensitive adhesive tape or sheet for affixation to clothing as described in claim 3 , wherein the saturated fatty acid is at least one selected from the group consisting of caprylic acid claim 3 , capric acid and 2- ...

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Номер записи: 89
31-01-2019 дата публикации

Member Surface Treatment Method and Method for Producing Multilayer Member

Номер: US20190030758A1
Автор: Megumi Abe, Yuichi Matsuki
Принадлежит: Yokohama Rubber Co Ltd

Provided is a member surface treatment method for treating a surface of a member containing a crystallizable thermoplastic resin by a dry treatment, wherein the dry treatment is performed so as to satisfy the following conditions X and Y. Condition X: γd/γd0 is not less than 1.0 and less than 1.4. Condition Y: γp/γp0 is not less than 1.2 and less than 40. γd0 is a non-polar component of surface free energy of the surface before the dry treatment, γd is a non-polar component of surface free energy of the surface after the dry treatment, γp0 is a polar component of surface free energy of the surface before the dry treatment, and γp is a polar component of surface free energy of the surface after the dry treatment.

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Номер записи: 90
17-02-2022 дата публикации

Unknown

Номер: US20220049129A1
Автор: SCHMIDLIN Andreas
Принадлежит: TESA SE

Adhesive tapes, especially for lengthwise jacketing of elongate items such as cable harnesses in motor vehicles and methods for producing and using said adhesive tapes are disclosed. Each adhesive tape comprises a carrier having a width Bbased on the cross direction and at least one layer of adhesive applied on a bottom side of the carrier, wherein the adhesive layer bearing a second carrier, which has a lower width Bthan the width Bof the first carrier. The first carrier with the adhesive layer protrudes two-sidedly relative to the side edges of the second carrier, where the first protrusion has a width of Band the second protrusion has a width of B. The first carrier is a woven fabric having a basis weight of 50 to 200 g/mand the second carrier is a textile carrier having a basis weight of 300 to 1000 g/m. 1. An adhesive tape comprising:{'sub': 'T', 'a first carrier having a top side and a bottom side, wherein the first carrier, based on the cross direction, has a width B; and'}{'sub': Schutz', 'T', 'Start', 'Hülle, 'at least one layer of adhesive applied on the bottom side of the first carrier, the at least one layer of adhesive bearing a second carrier, that has a lower width Bthan the width Bof the first carrier, wherein first carrier with the at least one layer of adhesive protrudes two-sidedly relative to side edges of the second carrier and has a first protrusion having a width of Band a second protrusion having a width of B,'} the first carrier is a woven fabric,', 'the second carrier is a textile carrier selected from the group of drawn-loop spacer knit, formed-loop spacer knit, woven double fabric, flat knit fabric and needle-punched nonwoven fabric,', {'sup': 2', '2, 'the first carrier has a basis weight of 50 g/mto 200 g/m, and'}, {'sup': '2', 'the second carrier has a basis weight of 300 to 1000 g/m.'}], 'wherein'}2. The adhesive tape according to claim 1 , wherein at least one marker line extending in longitudinal direction on the top side of the ...

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Номер записи: 91
17-02-2022 дата публикации

PRESSURE-SENSITIVE ADHESIVE TAPE FOR PROTECTION OF COATED GLASS AND RELATED METHODS AND USES

Номер: US20220049134A1
Автор: SCHURGERS Ben
Принадлежит: NITTO BELGIUM NV

The disclosure relates to pressure-sensitive adhesive (PSA) tapes for temporary protection of coated glass substrates with large dimensions, especially of Low-E coated glass, which enable improved storability and weatherability properties and facilitate their handling and removal. The PSA tapes include a carrier layer and a pressure-sensitive adhesive layer, wherein the pressure-sensitive adhesive layer includes one or more acrylic block copolymers, and/or wherein the pressure-sensitive adhesive layer has an initial adhesion strength of 50 to 300 cN/20 mm, and an adhesion strength of 50 to 400 cN/20 mm 7 days after application. Also described are manufacturing methods of said pressure-sensitive adhesive tape, their use and methods of producing glass units. 1. A pressure-sensitive adhesive tape for temporary protection of coated glass substrates , comprising a carrier layer and a pressure-sensitive adhesive layer , wherein the pressure-sensitive adhesive layer comprises one or more acrylic block copolymers.2. The pressure-sensitive adhesive tape according to claim 1 , wherein the pressure-sensitive adhesive layer comprises an acrylic block copolymer having a general formula (A)B in which:n is an integer of greater than or equal to 1;{'sub': 'g', 'A is an acrylic or methacrylic homo- or copolymer having a Tof more than 80° C., preferably in the range of 95 to 125° C.; and'}{'sub': 'g', 'B is an acrylic or methacrylic homo- or copolymer having a Tof less than −10° C., preferably in the range of from −35° C. to −60° C., more preferably from −40 to −55° C.'}3. The pressure-sensitive adhesive tape according to claim 1 , wherein the pressure-sensitive adhesive layer comprises a combination of multiple acrylic block copolymers claim 1 , at least one of them being an acrylic triblock copolymer.4. The pressure-sensitive adhesive tape according to claim 1 , wherein the acrylic block copolymer is selected from any of polymethyl methacrylate/polybutyl acrylate/polymethyl ...

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Номер записи: 92
17-02-2022 дата публикации

SILICONE RELEASE AGENT COMPOSITION AND A RELEASE PAPER OR FILM

Номер: US20220049141A1
Автор: KURODA Yasuyoshi, NAKAYAMA Ken
Принадлежит:

The present invention provides a silicone release agent composition comprising the components (A), (B), (C) and (D): 50 to 99.9 parts by mass of (A) linear or branched organopolysiloxane represented by the general formula (1) and having at least two alkenyl group-containing organic groups and at least one aryl group-containing organic group in one molecule and having no fluorine-containing organic group, wherein a percentage of the number of the alkenyl group-containing organic group is 0.005 to 5% and a percentage of the number of the aryl group-containing organic groups is 0.1 to 40%, each based on the total number of groups each bonded to a silicon atom; 50 to 0.1 part by mass of (B) linear or branched organopolysiloxane having at least one alkenyl group-containing organic group and at least one fluorine-containing organic group in one molecule, wherein a percentage of the number of the fluorine-containing organic group is 3% to 50%, based on the total number of groups each bonded to a silicon atom, provided that the total amount of components (A) and (B) is 100 parts by mass; (C) organohydrogenpolysiloxane having three or more hydrogen atoms each bonded to a silicon atom in one molecule and having no fluorine-containing organic group, in such an amount that a ratio of the number of the SiH group in component (C) to the total number of the alkenyl group in components (A) and (B) is from 0.5 to 15; and a catalytic amount of (D) platinum group metal catalyst, provided that the silicone release agent composition does not comprise (E) organohydrogenpolysiloxane having one or more hydrogen atoms each bonded to a silicon atom and having a fluorine-containing organic group. 2. The silicone release agent composition according to further comprising 0.05 to 10 parts by mass of (F) reaction controlling agent claim 1 , relative to total 100 parts by mass of components (A) claim 1 , (B) and (C).3. The silicone release agent composition according to claim 1 , wherein a mass ...

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Номер записи: 93
17-02-2022 дата публикации

ROOFING PUTTY, METHODS AND SYSTEMS UTILIZING THE SAME

Номер: US20220049142A1
Автор: Xiao Yixi, Zheng Yan
Принадлежит:

Some embodiments of the present disclosure relate to a roofing putty. In some embodiments, the roofing putty is a formulation that comprises at least one polysiloxane, at least one silane, and at least one filler. Some embodiments of the present disclosure relate to a system comprising the roofing putty and at least one roof substrate. Some embodiments of the present disclosure relate to a method of using the roofing putty, such as, but not limited to, by disposing the roofing putty on at least one roof substrate. 1. A roofing system , comprising:a roof substrate; and wherein the roofing putty is present on the roof substrate,', at least one polysiloxane in an amount ranging from 50 wt % to 70 wt % based on a total weight of the roofing putty;', 'at least one filler; and', 'at least one silane,', 'wherein the at least one filler and the at least one silane are present in the roofing putty in a weight ratio of the at least one filler to the at least one silane ranging from 1:1 to 3:1;, 'wherein the roofing putty is a formulation that comprises], 'roofing putty,'}wherein the roofing putty exhibits an elongation ranging from 90% to 500%, when tested according to ASTM D2370.2. The roofing system of claim 1 , wherein the roof substrate comprises at least a first roof substrate and a second roof substrate claim 1 , wherein the second roof substrate is parallel to the first roof substrate claim 1 , wherein the roofing putty is disposed between the second roof substrate and the first roof substrate.3. The roofing system of claim 1 , wherein the roof substrate comprises at least a first roof substrate and a second roof substrate claim 1 , wherein the second roof substrate is co-planar with or transverse to the first roof substrate claim 1 , wherein the roofing putty is present on an interface between the second roof substrate and the first roof substrate.4. The roofing system of claim 1 , wherein the roof substrate is a plywood roof substrate claim 1 , a glass roof substrate ...

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Номер записи: 94
31-01-2019 дата публикации

ANAEROBICALLY CURABLE (METH)ACRYLATE COMPOSITIONS

Номер: US20190031921A1
Автор: Kneafsey Brendan, Mullen David, Sheerin Lynne
Принадлежит:

Anaerobically curable (meth)acrylate compositions, methods for their preparation, and uses thereof. The anaerobically curable compositions proved effective at bonding a wide variety of substrates, and the tensile strength performance of said compositions is excellent. 1. An anaerobically curable one-part composition comprising:(a) at least one (meth)acrylate component;(b) an anaerobic cure inducing component; and(c) a toughening agent selected from (i) a combination of a styrene butadiene block copolymer and methacrylate functionalized polybutadiene; or (ii) propoxylated bisphenol A fumarate polyester, or combinations of (i) and (ii).2. An anaerobically curable composition according to wherein the methacrylate component is a (meth)acrylate monomer having the formula: HC═CGCO2R claim 1 , wherein G may be hydrogen claim 1 , halogen or alkyl groups having from 1 to about 4 carbon atoms claim 1 , and Rmay be selected from alkyl claim 1 , cycloalkyl claim 1 , alkenyl claim 1 , cycloalkenyl claim 1 , alkaryl claim 1 , aralkyl or aryl groups having from 1 to about 16 carbon atoms claim 1 , any of which may be optionally substituted or interrupted as the case may be with silane claim 1 , silicon claim 1 , oxygen claim 1 , halogen claim 1 , carbonyl claim 1 , hydroxyl claim 1 , ester claim 1 , carboxylic acid claim 1 , urea claim 1 , urethane claim 1 , polyurethane claim 1 , carbonate claim 1 , amine claim 1 , amide claim 1 , sulfur claim 1 , sulfonate claim 1 , and sulfone.3. An anaerobically curable composition according to wherein the toughening agent is a combination of a styrene butadiene block copolymer and methacrylate functionalized polybutadiene and the styrene butadiene block copolymer is present in an amount of about 5 to about 30 wt %.4. An anaerobically curable composition according to wherein the toughening agent is a combination of a styrene butadiene block copolymer and methacrylate functionalized polybutadiene and the methacrylate functionalized ...

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Номер записи: 95
05-02-2015 дата публикации

SILICONE ADHESIVE TAPES AND METHOD OF MASKING USING SAME

Номер: US20150035204A1
Автор: Rhude Paul E., Stoner Cynthia
Принадлежит:

Disclosed is a masking article such as a masking tape, roll of masking tape, masking sheet, etc. that has a substrate or backing with a primer layer on a first major surface thereof and a pressure-sensitive silicone adhesive layer on the primer layer such that the primer layer is positioned between the backing and the adhesive layer. The masking article is able to adhere to a semi-permanent release composition at greater than about 10 oz/in as measured with a 90° peel test to stainless steel with a 4.5 lb roll down. A method of masking a mold having a semi-permanent release applied thereto with the disclosed masking article is disclosed. The method includes the steps of providing a mold having the semi-permanent release agent applied thereto and applying a masking article to an area of the mold with the masking article at least partially adhered to the semi-permanent release agent. 1. A method for masking a mold , the method comprising:providing a mold comprising a semi-permanent release agent applied thereto; 'a backing comprising a paper backing material including a saturant and having opposite first and second major surfaces, the first major surface having a silicone primer layer thereon and a pressure-sensitive silicone adhesive layer on the primer layer with the primer layer positioned between the backing and the adhesive layer;', 'applying a masking article to an area of the mold to be masked, wherein the masking article is at least partially adhered to the semi-permanent release agent, the masking article comprisingwherein the masking article adheres to the semi-permanent release composition at greater than about 10 oz/in as measured with a 90° peel test to stainless steel with a 4.5 lb roll down to the surface treated with the release composition.2. The method of wherein the mold includes a mold cavity having an inner surface having a shape of a boat hull claim 1 , wherein the inner surface has the semi-permanent release agent applied thereto.3. The method ...

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Номер записи: 96
04-02-2021 дата публикации

System and Method for Material Transfer

Номер: US20210032507A1
Автор: Bohra Hemant, Schwendimann Jodi
Принадлежит:

The present disclosure, in one embodiment, relates to a system and method to transfer material to a substrate. In one embodiment, the system for material transfer includes an adhesive sheet and a transfer material sheet. The adhesive sheet comprises an adhesive, such as ethylene acrylic acid (EAA), ethylene methacrylic acid (EMAA), or ethylene-vinyl acetate (EVA), and a paper release backing. The paper release backing may comprise supercalendered kraft base paper. The transfer material sheet may include a transfer material and a material release liner. The transfer material may be metallized polyester 1. A system for material transfer , the system comprising: an adhesive;', 'an adhesive release liner;', 'a paper release backing; and, 'an adhesive sheet comprisinga transfer material sheet.2. The system of claim 1 , wherein the adhesive comprise one of ethylene acrylic acid (EAA) claim 1 , ethylene methacrylic acid (EMAA) claim 1 , or ethylene-vinyl acetate (EVA).3. The system of claim 1 , wherein the paper release backing comprises supercalendered kraft (SCK) base paper.4. The system of claim 1 , wherein the adhesive release liner is a silicone adhesive release liner.5. The system of claim 1 , wherein the adhesive release liner comprises fluorocarbon claim 1 , urethane claim 1 , or an acrylic base polymer.6. The system of claim 1 , wherein the transfer material sheet is a foil transfer material sheet.7. The system of claim 6 , wherein the foil transfer material sheet comprises a metallized polyester.8. The system of claim 1 , wherein the transfer material sheet comprises a transfer material layer and a material release liner.9. The system of claim 1 , further comprising a parchment liner.10. A system for material transfer claim 1 , the system comprising: an adhesive, the adhesive being one of adhesive comprise one of ethylene acrylic acid (EAA), ethylene methacrylic acid (EMAA), or ethylene-vinyl acetate (EVA);', 'a silicone adhesive release liner;', 'a paper release ...

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Номер записи: 97
11-02-2016 дата публикации

Reconfigurable Multilayer Laminates and Methods

Номер: US20160039177A1
Автор: Holbert Victor P., Neiman Richard A., Purdef Paul L.
Принадлежит:

A multilayer laminate including a liner, a film, and an adhesive layer between the liner and film layers is described. The laminate includes a first release layer between the film layer and the adhesive layer, and a second release layer between the liner and the adhesive layer. The release characteristics of the two release layers are controlled to thereby enable the film layer, after receiving printed designs and/or text, to be removed from the remaining portion of the laminate, re-oriented, and then re-applied to the remaining portion of the laminate. Related methods associated with reconfiguring the laminate and application to articles or other receiving surfaces are also described. 1. A reconfigurable multilayer laminate comprising:a film layer;a liner layer;an adhesive layer disposed between the film layer and the liner layer;a first release layer disposed between the film layer and the adhesive layer; anda second release layer disposed between the liner layer and the adhesive layer;wherein the ratio of the release force of the first release layer to the release force of the second release layer is in the range of from about 1:1.5 to about 1:100.2. The reconfigurable laminate of wherein the ratio is about 1:3.3. The reconfigurable laminate of wherein the film layer includes a material selected from the group consisting of polyolefins claim 1 , vinyl-based polymers claim 1 , polyesters claim 1 , polycarbonates claim 1 , and combinations thereof.4. The reconfigurable laminate of wherein the film layer is polyethylene terepthalate (PET).5. The reconfigurable laminate of wherein the liner layer includes a material selected from the group consisting of paper claim 1 , foil claim 1 , film claim 1 , and combinations thereof.6. The reconfigurable laminate of wherein the adhesive layer includes a material selected from the group consisting of solvent-based pressure sensitive adhesives claim 1 , emulsion-based pressure sensitive adhesives claim 1 , hot melt rubber based ...

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Номер записи: 98
08-02-2018 дата публикации

SCREEN PROTECTOR AND MANUFACTURE METHOD THEREOF

Номер: US20180036992A1
Автор: Li Zaiheng, Ma Fei
Принадлежит:

The present application relates to the field of screen protective material, it provides a screen protector comprising: a laminate structure () made of plastic or glass; an adhesive or a silicon oil coated on one side of the laminate structure (); a plurality of projections () of identical height arranged in a uniform on the same side of the laminate structure () as that having the projections (). The present screen protector can prevent the appearance of Newton's Ring. 1. A screen protector comprising:a laminate structure made of plastic or glass;an adhesive or a silicon oil coated on at least a part of one side of the laminate structure;a plurality of projections of identical height arranged in a uniform array on one side of the laminate structure, wherein the plurality of projections and the adhesive or silicon oil are on the same side of the laminate structure.2. The screen protector of claim 1 , wherein the laminate structure has a thickness of from 0.01 mm to 2 mm.3. The screen protector of claim 1 , wherein screen protector has a light transmittance of above 90%.4. The screen protector of claim 1 , wherein the distance of every two neighboring projections is in the range of from 2 mm to 5 mm.5. The screen protector of claim 1 , wherein the height of each of the plurality of projections is equal to or less than 0.2 mm claim 1 , the maximum radial cross-section diameter is equal to or less than 0.2 mm.6. The screen protector of claim 1 , wherein each of the plurality of projections is solid or hollow.7. The screen protector of claim 1 , wherein the plurality of projections have different cross section sizes in radial direction.8. A method for manufacturing the screen protector of claim 1 , wherein the plurality of projections are arranged onto the laminate structure by means of coating claim 1 , transfer printing or printing. The present application relates to the technical field of material, in particular, it relates to a screen protector and the preparation ...

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Номер записи: 99
09-02-2017 дата публикации

Rubber-metal adhesive

Номер: US20170037254A1
Автор: Taichi Kano, Tomohiro Kaise
Принадлежит: Nok Corp

A rubber metal adhesive can be coated by screen printing, and can be effectively used for metal surface treatment at the time of forming a rubber-metal complex excellent in water resistance and heat resistance. The rubber metal adhesive comprises an organometallic compound, silica, magnesium silicate hydrate, and an organic solvent represented by the following general formula (I): R—O—(CH2)2OH  General formula (I) [wherein R represents an alkyl group having 3 or more carbon atoms or an aryl group.]

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Номер записи: 100