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

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Применить Всего найдено 19. Отображено 19.
11-10-2022 дата публикации

개선된 코팅, 코팅된 분리기, 전지 및 관련 방법

Номер: KR102452900B1
Автор: 레인, 마이클. 비, 전인식, 크루거, 에드워드, 위, 시앙, 스미스, 로니, 이., 라이나르츠, 스테판, 마, 중칭
Принадлежит: 셀가드 엘엘씨

... 본원은 적어도 중합체 바인더; 내열성 입자; 및 가교제, 저온 셧다운 작용제, 접착제, 증점제, 마찰 감소제 및 고온 셧다운 작용제로 이루어진 군에서 선택되는 적어도 하나의 성분을 포함하는, 전지 분리기를 포함하는 다공성 기재를 위한 새롭거나 개선된 코팅에 관한 것이다.

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Номер записи: 1
10-11-2022 дата публикации

개선된 코팅, 코팅된 분리기, 전지 및 관련 방법

Номер: KR20220150354A
Автор: 레인, 마이클. 비, 전인식, 크루거, 에드워드, 위, 시앙, 스미스, 로니, 이., 라이나르츠, 스테판, 마, 중칭
Принадлежит:

... 본원은 적어도 중합체 바인더; 내열성 입자; 및 가교제, 저온 셧다운 작용제, 접착제, 증점제, 마찰 감소제 및 고온 셧다운 작용제로 이루어진 군에서 선택되는 적어도 하나의 성분을 포함하는, 전지 분리기를 포함하는 다공성 기재를 위한 새롭거나 개선된 코팅에 관한 것이다.

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Номер записи: 2
09-12-2016 дата публикации

폴리아미드 수지, 이의 제조방법 및 이를 포함하는 제품

Номер: KR0101685244B1
Автор: 임상균, 권소영, 김진규, 장승현, 전인식, 제진아, 진영섭, 이기연, 전석민
Принадлежит: 롯데첨단소재(주)

... 본 발명의 폴리아미드 수지는 (a1) 방향족 디카르복실산 성분을 포함하는 (A) 디카르복실산 성분; 및 (b1) 지방족 디아민 성분 60 내지 70 몰% 및 (b2) 피페라진 30 내지 40 몰%를 포함하는 (B) 디아민 성분;이 공중합되어, 상기 디카르복실산 성분(A)으로부터 유도된 디카르복실산 부분 및 상기 디아민 성분(B)으로부터 유도된 디아민 부분이 반복되는 구조를 가지는 것을 특징으로 한다. 상기 폴리아미드 수지는 가공성, 내열성 및 치수 안정성이 우수하다.

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Номер записи: 3
05-10-2015 дата публикации

SERRATION BOLT FOR PREVENTING WATER LEAK AND RELEASE FOR TRANSFER UNIT

Номер: KR1020150110879A
Автор: JEON, IN SIK
Принадлежит:

The present invention relates to a serration bolt for preventing water leak and release for a transfer unit, more specifically, to a serration bolt for preventing water leak and release for a transfer unit which has a structure that a water leak preventing sill of a preset length protrudes between every two serration threads to prevent external water and rainwater from entering a vehicle through a coupling portion of the serration bolt having a release preventing function, thereby obtaining a certain water tight function by preventing water leak between the serration threads. COPYRIGHT KIPO 2016 ...

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Номер записи: 4
02-03-2018 дата публикации

GREASE COMPOSITION FOR HIGH NOTCHING TYPE CONSTANT VELOCITY JOINT AND MANUFACTURING METHOD THEREOF

Номер: KR1020180021323A
Автор: JEONG, CHANG GOO, JEON, IN SIK, BAEK, IM GEE, KIM, GI YEONG, KIM, YOUNG HYE, KIM, JIN MAN, OH, SEUNG JIN, LEE, HYUN WOONG, YOON, HYE KYUNG, HYUN, TAE SOO
Принадлежит:

Provided are a grease composition for a constant velocity joint excellent in durability and load resistance and a manufacturing method thereof. The grease composition for the constant velocity joint according to the present invention comprises, based on the total weight of the grease composition for the constant velocity joint, 5 to 20 wt% of a urea thickener and 0.1 to 5 wt% of an additive, wherein the additive comprises an additive comprising sodium sulphonate and sulphurized olefin, and a residual base oil. COPYRIGHT KIPO 2018 ...

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Номер записи: 5
13-06-2013 дата публикации

HIGHLY HEAT RESISTANT ACRYLIC COPOLYMER AND METHOD FOR MANUFACTURING SAME

Номер: WO2013085153A1
Автор: JEON, In Sik, JOO, Beom Jun, BAE, Im Hyuck
Принадлежит:

The acrylic copolymer according to the present invention has a specific repeating unit and includes, in a chain, a methacrylate unit, a glutaric anhydride unit, or a mixture thereof in the amount of 0 to 1 ppm.

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Номер записи: 6
02-11-2017 дата публикации

ECO-FRIENDLY GREASE COMPOSITION WITH HIGH HEAT RESISTANCE AND HIGH LOAD, AND PREPARING METHOD THEREOF

Номер: KR1020170121353A
Автор: LEE, HYUN WOONG, JEONG, CHANG GOO, JEON, IN SIK, BAEK, IM GEE, KIM, GI YEONG, KIM, YOUNG HYE, OH, SEUNG JIN, KIM, JEONG HUN, LEE, HYUN SEUNG
Принадлежит:

Provided in the present invention are an eco-friendly grease composition having high heat resistance, high load, and long term durability, while having high biodegradability and inhibiting the use of heavy metals and being environmentally friendly; and a preparing method thereof. The grease composition according to the present invention comprises: base oil comprising mineral oil, ester base oil, and an oil-soluble polyalkylene glycol; and a thickener comprising a lithium soap-based thickener and a urea-based thickener. COPYRIGHT KIPO 2017 ...

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Номер записи: 7
23-02-2017 дата публикации

분리막 코팅제 조성물, 상기 코팅제 조성물로 형성된 분리막 및 이를 이용한 전지

Номер: KR0101709694B1
Автор: 전인식, 박명국, 박진규, 정준호, 홍기철, 임건자
Принадлежит: 제일모직주식회사

... 본 발명은 고내열성이면서도 저비점 용매에서의 용해도가 우수한 폴리아믹산을 활용한, 내열성 및 건조 공정성이 우수한 코팅제 조성물에 관한 것이다. 구체적으로 본 발명은 폴리아믹산 및 비점이 150℃ 미만인 저비점 용매를 함유하는 코팅제 조성물에 관한 것이다. 또한 본 발명은 상기 코팅제 조성물로 폴리올레핀계 기재 필름의 일면 또는 양면을 코팅 처리하여 내열성을 향상시킨 분리막 및 상기 분리막을 이용하여 열적 안정성을 향상시킨 전기 화학 전지에 관한 것이다.

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Номер записи: 8
18-07-2013 дата публикации

METHOD FOR PREPARING α-METYLENE LACTONE

Номер: WO2013105708A1
Автор: LEE, Myung Ryul, KIM, Sun Dae, JEON, In Sik, LEE, Won Gi, AHN, Sung Hee, HONG, Sang Hyun
Принадлежит:

The present invention relates to a method for preparing α-metylene lactone comprising the steps of: (A) preparing an enolate intermediate by reacting lactone with alkyl formate under conditions in which an alcoxide base exists; and (B) reacting the enolate intermediate with paraformaldehyde. The method of the present invention can reduce processing time, can increase yield, and can minimize the contamination of a reactor.

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Номер записи: 9
07-06-2016 дата публикации

SEPARATOR CONTAINING COATING LAYER AND BATTERY USING THE SEPARATOR

Номер: KR0101627736B1
Автор: 전인식, 임건자, 박태준, 정준호, 진목연
Принадлежит: 제일모직주식회사

... 본 발명은 폴리아믹산이 함유된 코팅층을 포함하는 고내열성 폴리올레핀계 분리막에 관한 것이다. 구체적으로 본 발명은 폴리올레핀계 기재 필름, 및 상기 폴리올레핀계 기재 필름의 일면 또는 양면에 폴리아믹산이 함유된 코팅층을 포함하는 분리막으로서, 상기 폴리아믹산은 설폰기, 트리플루오로메틸기, 알킬기 및 페닐 에테르기로 이루어진 군에서 선택되는 1 종 이상의 작용기를 포함하는 분리막에 관한 것이다. 또한 본 발명은 상기 폴리아믹산 함유 코팅층을 포함하는 분리막을 이용하여 열적 안정성이 향상된 전기 화학 전지에 관한 것이다.

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Номер записи: 10
13-09-2012 дата публикации

APPARATUS FOR INCREASING A SUPPORTING FORCE OF A PILE FOR A MARINE SAND GROUND SURFACE, AND METHOD FOR CONSTRUCTING THE PILE

Номер: WO2012121501A2
Автор: SHIM, Jae Seol, KIM, Seon Jeong, CHUN, In Sik, PARK, Kang Soon, KIM, Jin Ah
Принадлежит:

The present invention relates to an apparatus for increasing a supporting force of a pile for a marine sand ground surface. The apparatus for increasing the supporting force of the pile for a marine sand ground surface includes a solid-type or hollow-type pile, on which an observing device or structure having a predetermined function is disposed on an upper portion thereof, and which is inserted into the marine sand ground surface under the sea. Here, at least one wing member is rotatably coupled to the pile. For example, when the pile is inserted, the wing member is folded so that the wing member is closely attached to an outer circumference of the pile. Also, the pile is drawn or extruded, the wing member is unfolded to increase a supporting force of the pile.

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Номер записи: 11
03-07-2014 дата публикации

POLYAMIDE RESIN, METHOD FOR PREPARING SAME, AND MOLDED PRODUCT INCLUDING SAME

Номер: WO2014104699A1
Автор: IM, Sang Kyun, KWON, So Young, KIM, Jin Kyu, JANG, Seung Hyun, JEON, In Sik, JE, Jin A, JIN, Young Sub, LEE, Ki Yon, JUN, Suk Min
Принадлежит:

The present invention relates to a polyamide resin that is obtained by copolymerizing: (A) a dicarboxylic acid component including (a1) an aromatic dicarboxylic acid component; and (B) a diamine component including (b1) about 60 to about 70 mol% of an aromatic diamine component and (b2) about 30 to about 40 mol% of piperazine. Further, the present invention is characterized in having a repeating structure of a dicarboxylic acid moiety derived from the dicarboxylic acid component (A) and a diamine moiety derived from the diamine component (B). The polyamide resin has excellent processability, heat-resistance, and dimensional stability.

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Номер записи: 12
13-09-2012 дата публикации

APPARATUS FOR INCREASING A SUPPORTING FORCE OF A PILE FOR A MARINE SAND GROUND SURFACE, AND METHOD FOR CONSTRUCTING THE PILE

Номер: WO2012121501A3
Автор: SHIM, Jae Seol, KIM, Seon Jeong, CHUN, In Sik, PARK, Kang Soon, KIM, Jin Ah
Принадлежит:

The present invention relates to an apparatus for increasing a supporting force of a pile for a marine sand ground surface. The apparatus for increasing the supporting force of the pile for a marine sand ground surface includes a solid-type or hollow-type pile, on which an observing device or structure having a predetermined function is disposed on an upper portion thereof, and which is inserted into the marine sand ground surface under the sea. Here, at least one wing member is rotatably coupled to the pile. For example, when the pile is inserted, the wing member is folded so that the wing member is closely attached to an outer circumference of the pile. Also, the pile is drawn or extruded, the wing member is unfolded to increase a supporting force of the pile.

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Номер записи: 13
29-12-2017 дата публикации

GREASE COMPOSITION FOR ENVIRONMENTALLY FRIENDLY CONSTANT VELOCITY JOINT WITH COLD RESISTANCE AND HEAT RESISTANCE AND MANUFACTURING METHOD THEREOF

Номер: KR101813238B1
Автор: CHUNG, KUN WU, KIM, YEONG UN, KIM, NAM KYUN, JEONG, CHANG GOO, JEON, IN SIK, BAEK, IM GEE, KIM, GI YEONG, KIM, YOUNG HYE, KIM, JIN MAN, OH, SEUNG JIN, LEE, HYUN WOONG, YOON, HYE KYUNG, HYUN, TAE SOO
Принадлежит: CHANG AM CALS CO., LTD., KOREA RESEARCH INSTITUTE OF CHEMICAL TECHNOLOGY

Provided are a grease composition for a constant velocity joint with improved low frictional force by having cold resistance, heat resistance, and lubricity and a manufacturing method thereof. The grease composition for the constant velocity joint according to the present invention includes: an urea grease thickener of 5-25 wt% based on the total weight of the grease composition for a constant velocity joint; an additive which includes 0.1-3.0 wt% of diphenylamine, 0.5-10.0 wt% of molybdenum dithiocarbamate, 0.5-5 wt% of primary zinc dialkyl dithiophosphate, 0.5-5 wt% of secondary zinc dialkyl dithiophosphate, 0.5-10.0 wt% of calcium sulfonate, 0.1-5.0 wt% of molybdenum sulfide, 0.1-5.0 wt% of an organic sulfide compound, 1.0-10.0 wt% of usable polyalkylene glycols, and 0.1-5.0 wt% of a norbornene dialkyl ester compound having a dialkyldithiocarbamate group; and residual synthetic base oil. COPYRIGHT KIPO 2018 ...

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Номер записи: 14
06-02-2014 дата публикации

SEPARATION MEMBRANE COATING AGENT COMPOSITION, SEPARATION MEMBRANE MADE FROM COATING AGENT COMPOSITION, AND BATTERY USING SAME

Номер: WO2014021634A1
Автор: JEON, In Sik, PARK, Jin Kyu, CHUNG, Jun Ho, HONG, Ki Chul, LIM, Geon Ja
Принадлежит:

The present invention relates to a coating agent composition, which has excellent heat resistance and drying processibility, and uses a polyamic acid, which has high heat resistance and excellent solubility in a low-boiling point solvent. More specifically, the present invention relates to the coating agent composition containing the polyamic acid and the low-boiling point solvent of which the boiling point is lower than 150℃. Also, the present invention relates to a separation membrane of which heat resistance is enhanced by coating one or both surfaces of a polyolefin-based base material film with the coating agent composition, and to an electrochemical battery having improved thermal stability by using the separation membrane.

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Номер записи: 15
07-10-2010 дата публикации

GREASE COMPOSITION FOR CONSTANT VELOCITY JOINTS, HAVING SUPERIOR HEAT RESISTANCE AND LOW FRICTION FORCE

Номер: KR2010114209A1
Автор: CHO, Won Oh, JEON, In Sik, YUN, Hyuk Chae
Принадлежит:

Proposed is a grease composition for constant velocity joints, having superior heat resistance and lubricity and low friction force. The proposed grease composition for constant velocity joints comprises, based on the total weight of the grease composition, 5 to 25 wt % of a urea-based grease thickener, 0.1 to 3.0 wt % of diphenylamine, 0.1 to 10 wt % of a calcium salt, 1.0 to 10.0 wt % of molybdenum dithiocarbamate, 0.5 to 5.0 wt % of molybdenum dithiophosphate, 0.5 to 5 wt % of zinc dialkyldithiophosphate, 1.0 to 10.0 wt% of calcium sulfonate, 0.1 to 5.0 wt % of molybdenum sulfide, 0.1 to 5.0 wt% of graphite, with the remainder consisting of base oil.

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Номер записи: 16
19-06-2014 дата публикации

COATING AGENT COMPOSITION, SEPARATION MEMBRANE FORMED FROM SAID COATING COMPOSITION, AND BATTERY USING SAME

Номер: WO2014092485A1
Автор: LIM, Geon Ja, JEON, In Sik, CHUNG, Jun Ho, JIN, Mok Yun
Принадлежит:

The present invention relates to a coating agent composition having excellent heat resistance and drying processability, which is obtained by dissolving a highly heat-resistant polyimide in a low-boiling point solvent. Specifically, the present invention relates to a coating agent composition obtained by dissolving a highly heat-resistant polyimide in a low-boiling point solvent which includes water and alcohol and has a boiling point of 100̊C or less. Also, the present invention relates to a separation membrane in which heat resistance is improved by coating one side or both sides of a polyolefin-based base film with the coating agent composition containing polyimide, and an electrochemical battery having enhanced thermal stability using the separation membrane.

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Номер записи: 17
06-02-2014 дата публикации

SEPARATION MEMBRANE COMPRISING COATING LAYER AND BATTERY USING SAME

Номер: WO2014021635A1
Автор: JEON, In Sik, PARK, Jin Kyu, PARK, Tae Joon, CHUNG, Jun Ho, JIN, Mok Yun
Принадлежит:

The present invention relates to a highly heat resistant polyolefin-based separation membrane comprising a coating layer, which contains a polyamnic acid. More specifically, the present invention relates to the separation membrane comprising: a polyolefin-based base material film; and the coating layer containing the polyamic acid which is provided on one or both surfaces of the polyolefin-based base material film, wherein the polyamic acid contains at least one type of a functional group selected from a group consisting of a sulfonyl group, a trifluoromethyl group, an alkyl group, and a phenyl ether group. Also, the present invention relates to an electrochemical battery of which thermal stability is improved by using the separation membrane comprising the coating layer, which contains the polyamic acid.

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Номер записи: 18
07-06-2016 дата публикации

COMPOSITION FOR COATING SEPARATOR, SEPARATOR FORMED BY USING THE COATING AGENT COMPOSITION, AND BATTERY USING THE SEPARATOR

Номер: KR0101627734B1
Автор: 전인식, 박명국, 박진규, 정준호, 홍기철, 임건자
Принадлежит: 제일모직주식회사

... 본 발명은 고내열성이면서도 저비점 용매에서의 용해도가 우수한 폴리아믹산을 활용한, 내열성 및 건조 공정성이 우수한 코팅제 조성물에 관한 것이다. 구체적으로 본 발명은 폴리아믹산 및 비점이 150℃ 미만인 저비점 용매를 함유하는 코팅제 조성물에 관한 것이다. 또한 본 발명은 상기 코팅제 조성물로 폴리올레핀계 기재 필름의 일면 또는 양면을 코팅 처리하여 내열성을 향상시킨 분리막 및 상기 분리막을 이용하여 열적 안정성을 향상시킨 전기 화학 전지에 관한 것이다.

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Номер записи: 19