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Применить Всего найдено 97342. Отображено 104.
17-08-1996 дата публикации

Номер: KR19960029388A
Автор:
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15-06-1989 дата публикации

Номер: KR19890006731A
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11-10-1984 дата публикации

Номер: KR0100018373B1
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09-07-1983 дата публикации

Номер: KR19830004363A
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Номер записи: 4
05-01-2012 дата публикации

Halogen-free flame-retardant resin composition, wire and cable

Номер: US20120003473A1
Автор: Akira Suzuki, Hiroshi Kimura, Katsuhisa Shishido, Kenichiro Fujimoto, Kentaro Segawa
Принадлежит: Hitachi Cable Ltd

A halogen-free flame-retardant resin composition includes 100 parts by, weight of base polymer of polyolefin resin, not less than 50 parts by weight and not more than 250 parts by weight of metal hydroxide, not less than 1 part by weight and not more than 50 parts by weight of calcium borate, not less than 1 part by weight and not more than 50 parts by weight of zinc stannate, and less than 30 seconds of burning time after removal of flame in a vertical flame test complying with CODE 895 OR 3 rd edition, appendix 6 of the UIC standard.

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Номер записи: 5
27-05-2003 дата публикации

Контейнер

Номер: RU0000029709U1
Автор: Еременко А.А., Панченков И.Г., Погосян К.В.
Принадлежит: Еременко Андрей Андреевич, Панченков Иван Георгиевич, Погосян Карен Вазгенович

1. Контейнер, выполненный в виде установленной на шасси цистерны, снабженной герметично закрывающимися горловинами для загрузки и выгрузки грузов и установленной внутри эластичной емкостью, сообщенной с одной горловиной, в то время как вторая горловина сообщена с емкостью, образованной внутренними стенками цистерны, отличающийся тем, что цистерна и эластичная емкость выполнены из материала на основе полипропилена, силоксанового каучука и стабилизатора, подвергнутого γ-излучению, причем для изготовления цистерны использована полимерная композиция, содержащая, мас.%: Полипропилен 88,5-99,2 Силоксановый каучук 0,3-10 Стабилизатор 0,5-1,5 а для изготовления эластичной емкости использована полимерная композиция, содержащая, мас.%: Полипропилен 68,5-94,5 Силоксановый каучук 5-30 Стабилизатор 0,5-1,5 2. Контейнер по п.1, отличающийся тем, что в качестве силоксанового каучука используют диметилсилоксановый, метилвинилсилоксановый или диметилметилфенилметилвинилсилоксановый каучук. 3. Контейнер по п.1 или 2, отличающийся тем, что цистерна выполнена из материала, дополнительно содержащего наполнитель, модифицирующего его механические свойства. 4. Контейнер по любому из пп.1-3, отличающийся тем, что в качестве наполнителя используют стекловолокна или углеродные волокна. 5. Контейнер по любому из пп.1-4, отличающийся тем, что материал, используемый для изготовления цистерны, был подвергнут γ-излучению в интервале экспозиционных доз (3-5)·10 Р. 6. Контейнер по любому из пп.1-5, отличающийся тем, что цистерну выполняют с ребрами жесткости или с внешними компенсирующими стяжками. (19) RU (11) 29 709 (13) U1 (51) МПК B65D 88/12 (2000.01) C08L 23/12 (2000.01) РОССИЙСКОЕ АГЕНТСТВО ПО ПАТЕНТАМ И ТОВАРНЫМ ЗНАКАМ (12) ОПИСАНИЕ ПОЛЕЗНОЙ МОДЕЛИ К СВИДЕТЕЛЬСТВУ (21), (22) Заявка: 2002110985/20 , 25.04.2002 (24) Дата начала отсчета срока действия патента: 25.04.2002 (46) Опубликовано: 27.05.2003 (72) Автор(ы): Еременко А.А., Панченков И.Г., Погосян К.В. 2 9 7 0 9 R U (57) Формула полезной ...

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Номер записи: 6
10-10-2007 дата публикации

УСТРОЙСТВО ДЛЯ ВЫРАЩИВАНИЯ РАСТЕНИЙ

Номер: RU0000066886U1
Автор:
Принадлежит: Бахов Сергей Константинович, Шевцов Валерий Александрович

Устройство для выращивания растений, включающее лоток для рассады со съемными продольными и поперечными перегородками, выполненными из пластмассы, отличающееся тем, что устройство дополнительно содержит емкость для воды, при этом, перегородки лотка и емкость для воды выполнены из модифицированной пластмассы, содержащей пластмассу и ЭМ-керамику в виде порошка, при соотношении компонентов, мас.%: где ЭМ-керамика выполнена из глины, замешанной на препарате из полезных эффективных микроорганизмов в соотношении 10:1. (19) РОССИЙСКАЯ ФЕДЕРАЦИЯ RU (11) 66 886 (13) U1 (51) МПК A01G 9/02 (2006.01) C08L 23/06 (2006.01) B65D 1/00 (2006.01) ФЕДЕРАЛЬНАЯ СЛУЖБА ПО ИНТЕЛЛЕКТУАЛЬНОЙ СОБСТВЕННОСТИ, ПАТЕНТАМ И ТОВАРНЫМ ЗНАКАМ (12) ОПИСАНИЕ ПОЛЕЗНОЙ МОДЕЛИ К ПАТЕНТУ (21), (22) Заявка: 2007111156/22 , 26.03.2007 (24) Дата начала отсчета срока действия патента: 26.03.2007 (73) Патентообладатель(и): Бахов Сергей Константинович (RU), Шевцов Валерий Александрович (RU) (45) Опубликовано: 10.10.2007 R U Адрес для переписки: 680000, г.Хабаровск, ул. Пушкина, 45, ЦНТИ Пластмасса 92-99 8-1, где ЭМ-керамика выполнена из глины, замешанной на препарате из полезных эффективных микроорганизмов в соотношении 10:1. R U 6 6 8 8 6 ЭМ-керамика Ñòðàíèöà: 1 U 1 Формула полезной модели Устройство для выращивания растений, включающее лоток для рассады со съемными продольными и поперечными перегородками, выполненными из пластмассы, отличающееся тем, что устройство дополнительно содержит емкость для воды, при этом, перегородки лотка и емкость для воды выполнены из модифицированной пластмассы, содержащей пластмассу и ЭМ-керамику в виде порошка, при соотношении компонентов, мас.%: 6 6 8 8 6 U 1 (54) УСТРОЙСТВО ДЛЯ ВЫРАЩИВАНИЯ РАСТЕНИЙ U 1 U 1 6 6 8 8 6 6 6 8 8 6 R U R U Ñòðàíèöà: 2 RU 5 10 15 20 25 30 35 40 45 50 66 886 U1 Полезная модель относится к сельскому хозяйству, в частности к устройствам для выращивания растений. Из уровня техники известна модифицированная пластмасса, обладающая бактерицидными ...

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Номер записи: 7
27-11-2007 дата публикации

ТЕХНОЛОГИЧЕСКАЯ ЛИНИЯ ДЛЯ ПОЛУЧЕНИЯ СЕТЧАТОГО ПОЛИМЕРНОГО МАТЕРИАЛА

Номер: RU0000068503U1
Автор: Кошурников Денис Викторович, Максимов Сергей Николаевич, Фадеев Александр Анатольевич
Принадлежит: Общество с ограниченной ответственностью "НПО Протэкт"

1. Технологическая линия для получения сетчатого полимерного материала, содержащая средство смешения, вакуумзагрузчик, секцию экструзии с экструдером и плоскощелевой фильерой, трехвалковый каландр, секцию продольной обрезки и охлаждения, секцию перфорирования, секцию продольного ориентирования с устройством нагрева и тянущим устройством, а также секцию приема сетчатого материала. 2. Технологическая линия по п.1, отличающаяся тем, что она дополнительно снабжена секцией поперечного ориентирования сетки, содержащей клупповые цепи. 3. Технологическая линия по п.1, отличающаяся тем, что секция поперечного ориентирования сетки расположена непосредственно за секцией продольного ориентирования сетки. 4. Технологическая линия по п.1, отличающаяся тем, что секция перфорирования содержит пресс, включающий пуансон, смонтированный в направляющих станины, на котором закреплена верхняя часть вырубного инструмента, при этом нижняя часть вырубного инструмента закреплена на станине. 5. Технологическая линия по п.1, отличающаяся тем, что тянущее устройство в секции продольного ориентирования включает не менее двух пар кинематически связанных валков, контактирующих с лентой, при этом пары валков вращаются с возрастающей по ходу ленты угловой скоростью. 6. Технологическая линия по п.1, отличающаяся тем, что секция приема сетчатого материала включает устройство намотки. РОССИЙСКАЯ ФЕДЕРАЦИЯ (19) RU (11) 68 503 (13) U1 (51) МПК C08L 23/02 (2006.01) ФЕДЕРАЛЬНАЯ СЛУЖБА ПО ИНТЕЛЛЕКТУАЛЬНОЙ СОБСТВЕННОСТИ, ПАТЕНТАМ И ТОВАРНЫМ ЗНАКАМ (12) ОПИСАНИЕ ПОЛЕЗНОЙ МОДЕЛИ К ПАТЕНТУ (21), (22) Заявка: 2007129534/22 , 02.08.2007 (24) Дата начала отсчета срока действия патента: 02.08.2007 (45) Опубликовано: 27.11.2007 (73) Патентообладатель(и): Общество с ограниченной ответственностью "НПО Протэкт" (RU) Ñòðàíèöà: 1 U 1 6 8 5 0 3 R U U 1 Формула полезной модели 1. Технологическая линия для получения сетчатого полимерного материала, содержащая средство смешения, вакуумзагрузчик, секцию экструзии с ...

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Номер записи: 8
27-11-2007 дата публикации

ТЕХНОЛОГИЧЕСКАЯ ЛИНИЯ ДЛЯ ПОЛУЧЕНИЯ СЕТЧАТОГО ПОЛИМЕРНОГО МАТЕРИАЛА

Номер: RU0000068504U1
Автор: Кошурников Денис Викторович, Максимов Сергей Николаевич, Фадеев Александр Анатольевич
Принадлежит: Общество с ограниченной ответственностью "НПО Протэкт"

1. Технологическая линия для получения сетчатого полимерного материала, содержащая секцию экструзии, включающую устройство смешения, вакуумзагрузчик, экструдер с экструзионной головкой, содержащей внутренний и внешний инструменты с фильерами, установленные с возможностью взаимного углового перемещения, секцию формирования сетчатого материала, включающую приемно-калибрующий барабан, расположенный на расстоянии 100-130 мм от фильер соосно с экструзионной головкой, средство охлаждения формируемого сетчатого материала, устройство вытяжки сетчатого материала, и устройство разрезки сетки. 2. Технологическая линия по п.1, в которой экструзионная головка жестко закреплена на экструдере, на котором смонтирована по меньшей мере одна опора приемно-калибрующего барабана. 3. Технологическая линия по п.1, в которой по меньшей мере один формующий инструмент установлен в опорах корпуса с возможностью вращения относительно последнего и кинематически связан с приводом вращения инструмента. РОССИЙСКАЯ ФЕДЕРАЦИЯ (19) RU (11) 68 504 (13) U1 (51) МПК C08L 23/02 (2006.01) B29D 28/00 (2006.01) ФЕДЕРАЛЬНАЯ СЛУЖБА ПО ИНТЕЛЛЕКТУАЛЬНОЙ СОБСТВЕННОСТИ, ПАТЕНТАМ И ТОВАРНЫМ ЗНАКАМ (12) ОПИСАНИЕ ПОЛЕЗНОЙ МОДЕЛИ К ПАТЕНТУ (21), (22) Заявка: 2007129533/22 , 02.08.2007 (24) Дата начала отсчета срока действия патента: 02.08.2007 (45) Опубликовано: 27.11.2007 (73) Патентообладатель(и): Общество с ограниченной ответственностью "НПО Протэкт" (RU) U 1 6 8 5 0 4 R U Ñòðàíèöà: 1 U 1 Формула полезной модели 1. Технологическая линия для получения сетчатого полимерного материала, содержащая секцию экструзии, включающую устройство смешения, вакуумзагрузчик, экструдер с экструзионной головкой, содержащей внутренний и внешний инструменты с фильерами, установленные с возможностью взаимного углового перемещения, секцию формирования сетчатого материала, включающую приемно-калибрующий барабан, расположенный на расстоянии 100-130 мм от фильер соосно с экструзионной головкой, средство охлаждения формируемого сетчатого ...

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Номер записи: 9
10-06-2009 дата публикации

ПОЛИМЕРНЫЙ КОМПОЗИЦИОННЫЙ МАТЕРИАЛ

Номер: RU0000083502U1
Автор: Алехин Анатолий Павлович, Глухов Юрий Федорович, Пенина Галина Анатольевна, Харизина Ольга Александровна
Принадлежит: Общество с ограниченной ответственностью "ТОРСЭТ"

1. Полимерный композиционный материал, состоящий из полифениленоксида и алкенилового ароматического полимера, отличающийся тем, что данный материал выполнен в форме двухслойной соэкструзионной пленки, один слой которой состоит из полифениленоксида, а другой из алкенилового ароматического полимера, причем эти слои частично взаимопроникают и полимеризуются в процессе изготовления указанной пленки. 2. Полимерный композиционный материал по п.1, отличающийся тем, что в качестве алкенилового ароматического полимера он содержит АБС-пластик. 3. Полимерный композиционный материал по п.1, отличающийся тем, что он имеет толщину 0,2-0,5 мм. РОССИЙСКАЯ ФЕДЕРАЦИЯ (19) RU (11) (13) 83 502 U1 (51) МПК C08L 25/06 (2006.01) B32B 27/30 (2006.01) ФЕДЕРАЛЬНАЯ СЛУЖБА ПО ИНТЕЛЛЕКТУАЛЬНОЙ СОБСТВЕННОСТИ, ПАТЕНТАМ И ТОВАРНЫМ ЗНАКАМ (12) ОПИСАНИЕ ПОЛЕЗНОЙ МОДЕЛИ К ПАТЕНТУ Адрес для переписки: 107061, Москва, Преображенская пл., 6, ООО "Вахнина и Партнеры" (73) Патентообладатель(и): Общество с ограниченной ответственностью "ТОРСЭТ" (RU) (24) Дата начала отсчета срока действия патента: 14.01.2009 U 1 8 3 5 0 2 R U Ñòðàíèöà: 1 ru CL U 1 Формула полезной модели 1. Полимерный композиционный материал, состоящий из полифениленоксида и алкенилового ароматического полимера, отличающийся тем, что данный материал выполнен в форме двухслойной соэкструзионной пленки, один слой которой состоит из полифениленоксида, а другой из алкенилового ароматического полимера, причем эти слои частично взаимопроникают и полимеризуются в процессе изготовления указанной пленки. 2. Полимерный композиционный материал по п.1, отличающийся тем, что в качестве алкенилового ароматического полимера он содержит АБС-пластик. 3. Полимерный композиционный материал по п.1, отличающийся тем, что он имеет толщину 0,2-0,5 мм. 8 3 5 0 2 (54) ПОЛИМЕРНЫЙ КОМПОЗИЦИОННЫЙ МАТЕРИАЛ R U (45) Опубликовано: 10.06.2009 (72) Автор(ы): Пенина Галина Анатольевна (RU), Глухов Юрий Федорович (RU), Алехин Анатолий Павлович (RU), Харизина Ольга ...

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Номер записи: 10
10-05-2010 дата публикации

УСТРОЙСТВО ДЛЯ ПЕРЕРАБОТКИ ОРГАНИЧЕСКИХ ОТХОДОВ

Номер: RU0000093798U1
Автор: Аристархов Дмитрий Викторович
Принадлежит: Общество с ограниченной ответственностью "Сервис Порт.АГ"

1. Устройство для переработки органических отходов, содержащее реактор в виде камеры с расположенными в ней теплообменником и вентилятором и сообщенный с парогенератором, конденсатором и топкой, накопитель отходов, две камеры с шлюзовыми затворами, расположенные с противоположных сторон реактора, два контейнера, выполненные с возможностью перемещения в реактор и из него, два ленточных транспортера, подключенные последовательно к мельнице и магнитному сепаратору, отличающееся тем, что каждый контейнер выполнен с перфорированным дном и имеет возможность перемещения сначала в соответствующую камеру, а затем в реактор через шлюзовые затворы соответствующей камеры при помощи устройства для перемещения, при этом дополнительно содержит второй накопитель отходов, два бункера для твердых отходов, каждый сообщенный с одним контейнером и подсоединенный к одному из ленточных транспортеров, газоход для вывода из контейнера воздуха, выходом расположенный в реакторе, а по входу имеет возможность герметичного подключения к верхней части контейнера при его размещении в реакторе, вентилятор размещен в верхней части реактора, теплообменник выполнен в виде двойных боковых стенок реактора и подключен к топке, а в качестве теплоносителя используют газообразную смесь продуктов сгорания, поступающих в теплообменник, и воздух в реакторе. 2. Устройство по п.1, отличающееся тем, что устройство перемещения контейнера выполнено в виде рельсового пути, связанного с транспортером. РОССИЙСКАЯ ФЕДЕРАЦИЯ (19) RU (11) 93 798 (13) U1 (51) МПК C08J 11/04 (2006.01) C08L 21/00 (2006.01) ФЕДЕРАЛЬНАЯ СЛУЖБА ПО ИНТЕЛЛЕКТУАЛЬНОЙ СОБСТВЕННОСТИ, ПАТЕНТАМ И ТОВАРНЫМ ЗНАКАМ (12) ОПИСАНИЕ ПОЛЕЗНОЙ МОДЕЛИ К ПАТЕНТУ (21), (22) Заявка: 2009144482/22, 02.12.2009 (24) Дата начала отсчета срока действия патента: 02.12.2009 (45) Опубликовано: 10.05.2010 (72) Автор(ы): Аристархов Дмитрий Викторович (RU) Адрес для переписки: 119602, Москва, ул. Академика Анохина, 6, корп. 2, кв. 134, Общество с ограниченной ...

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Номер записи: 11
10-11-2013 дата публикации

ВИБРОДЕМПФИРУЮЩИЙ БЛОК

Номер: RU0000134170U1
Автор: Воскун Михаил Дмитриевич, Здорикова Галина Александровна, Любас Елена Николаевна, Тюнин Валерий Геннадьевич, Ханзутина Любовь Владимировна
Принадлежит: Общество с ограниченной ответственностью "Автопластик"

Вибродемпфирующий блок, содержащий пластину из алюминиевой фольги и размещенный на ней вибропоглощающий полимерный слой, отличающийся тем, что вибропоглощающий полимерный слой выполнен из самоклеящейся композиции, включающей следующие компоненты, мас. %: алюмосиликатные микросферы с при этом толщина алюминиевой фольги составляет 0,06-0,1 мм, а толщина вибропоглощающего полимерного слоя составляет 1,6-2,9 мм. РОССИЙСКАЯ ФЕДЕРАЦИЯ (19) RU (11) (13) 134 170 U1 (51) МПК C08L 23/22 (2006.01) C09D 117/00 (2006.01) B32B 7/02 (2006.01) F16F 15/02 (2006.01) ФЕДЕРАЛЬНАЯ СЛУЖБА ПО ИНТЕЛЛЕКТУАЛЬНОЙ СОБСТВЕННОСТИ (12) ОПИСАНИЕ (21)(22) Заявка: ПОЛЕЗНОЙ МОДЕЛИ К ПАТЕНТУ 2013134657/04, 23.07.2013 (24) Дата начала отсчета срока действия патента: 23.07.2013 (73) Патентообладатель(и): Общество с ограниченной ответственностью "Автопластик" (RU) (45) Опубликовано: 10.11.2013 Бюл. № 31 (54) ВИБРОДЕМПФИРУЮЩИЙ БЛОК регенерат на основе бутилкаучука 0,5-1,0 масло ПН-6ш 20,0-25,0 мел 10,0-45,0 полиэтилен высокого давления в виде пленки 0,5-1,3 отходы волокнистые хлопкозаводов 0,7-1,0 алюмосиликатные микросферы с насыпной плотностью 350-450 кг/м3 4,0-25,0 тальк 4,0-11,0 при этом толщина алюминиевой фольги составляет 0,06-0,1 мм, а толщина вибропоглощающего полимерного слоя составляет 1,6-2,9 мм. R U 1 3 4 1 7 0 U 1 эфир глицериновый таловой канифоли 17,0-31,0 Стр.: 1 U 1 Формула полезной модели Вибродемпфирующий блок, содержащий пластину из алюминиевой фольги и размещенный на ней вибропоглощающий полимерный слой, отличающийся тем, что вибропоглощающий полимерный слой выполнен из самоклеящейся композиции, включающей следующие компоненты, мас. %: 1 3 4 1 7 0 Адрес для переписки: 153000, г. Иваново, ул. Смирнова, 74, ООО "Автопластик" R U Приоритет(ы): (22) Дата подачи заявки: 23.07.2013 (72) Автор(ы): Воскун Михаил Дмитриевич (RU), Здорикова Галина Александровна (RU), Ханзутина Любовь Владимировна (RU), Тюнин Валерий Геннадьевич (RU), Любас Елена Николаевна (RU) RU 5 10 15 20 25 134 170 U1 ...

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Номер записи: 12
20-12-2013 дата публикации

УСТРОЙСТВО ДЛЯ ПРОИЗВОДСТВА БЕЗУЗЕЛКОВОЙ ПОЛИМЕРНОЙ СЕТКИ

Номер: RU0000135583U1
Автор: Арутюнян Славик Смбатович
Принадлежит: Общество с ограниченной ответственностью "Слав Пласт" (ООО "Слав Пласт")

1. Устройство для производства безузелковой полимерной сетки, содержащее экструдер с вращающейся угловой головкой с приводом, калибратор для формирования ширины сетки, ванну охлаждения формируемого сетчатого материала, устройство вытяжки сетчатого материала и намоточное устройство, отличающееся тем, что калибратор выполнен в виде цилиндра, на торцевой поверхности которого симметрично на треугольных опорах закреплены две направляющие, имеющие, по крайней мере, одно ребро жесткости, соединяющее направляющие калибратора, причем расстояние между направляющими выбирают исходя из соотношения: L=πD/2, где L - расстояние между направляющими, D - диаметр калибратора; продольное сечение ванны охлаждения имеет форму трапеции; на наклонной боковой стенке ванны охлаждения расположены протяжные валки; причем устройство вытяжки выполнено в виде тянущих и ориентирующих валков. 2. Устройство по п.1, отличающееся тем, что в качестве охлаждающей среды используют циркулирующую воду, причем охлаждающая среда имеет температуру предпочтительно от 18 до 35°С. РОССИЙСКАЯ ФЕДЕРАЦИЯ (19) RU (11) (13) 135 583 U1 (51) МПК B29D 28/00 (2006.01) C08L 23/02 (2006.01) ФЕДЕРАЛЬНАЯ СЛУЖБА ПО ИНТЕЛЛЕКТУАЛЬНОЙ СОБСТВЕННОСТИ (12) ОПИСАНИЕ (21)(22) Заявка: ПОЛЕЗНОЙ МОДЕЛИ К ПАТЕНТУ 2013138821/05, 20.08.2013 (24) Дата начала отсчета срока действия патента: 20.08.2013 (72) Автор(ы): Арутюнян Славик Смбатович (RU) (73) Патентообладатель(и): Общество с ограниченной ответственностью "Слав Пласт" (ООО "Слав Пласт") (RU) R U Приоритет(ы): (22) Дата подачи заявки: 20.08.2013 (45) Опубликовано: 20.12.2013 Бюл. № 35 1 3 5 5 8 3 R U Формула полезной модели 1. Устройство для производства безузелковой полимерной сетки, содержащее экструдер с вращающейся угловой головкой с приводом, калибратор для формирования ширины сетки, ванну охлаждения формируемого сетчатого материала, устройство вытяжки сетчатого материала и намоточное устройство, отличающееся тем, что калибратор выполнен в виде цилиндра, на торцевой поверхности ...

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Номер записи: 13
20-05-2014 дата публикации

ОГНЕЗАЩИТНЫЙ ВСПУЧИВАЮЩИЙСЯ СЛОИСТЫЙ МАТЕРИАЛ

Номер: RU0000140812U1
Автор: Воскун Михаил Дмитриевич, Здорикова Галина Александровна, Корнев Александр Вячеславович, Пухова Елена Ивановна, Тюнин Валерий Геннадьевич
Принадлежит: Общество с ограниченной ответственностью "Автопластик"

1. Огнезащитный вспучивающийся слоистый материал, включающий гибкую основу и огнезащитный полимерный слой, отличающийся тем, что в качестве гибкой основы он содержит бумагу с двухсторонним антиадгезионным покрытием, между гибкой основой и огнезащитным полимерным слоем расположен слой акриловой дисперсии, противоположная сторона огнезащитного полимерного слоя закрыта гидроизоляционным материалом, а огнезащитный полимерный слой выполнен из композиции, содержащей следующие компоненты в следующем соотношении, мас.%: 2. Материал по п.1, отличающийся тем, что толщина огнезащитного полимерного слоя составляет 1,1-1,5 мм. РОССИЙСКАЯ ФЕДЕРАЦИЯ (19) RU (11) (51) МПК B32B 33/00 C09K 21/00 C08L 23/34 C08K 3/00 C08K 5/00 (13) 140 812 U1 (2006.01) (2006.01) (2006.01) (2006.01) (2006.01) ФЕДЕРАЛЬНАЯ СЛУЖБА ПО ИНТЕЛЛЕКТУАЛЬНОЙ СОБСТВЕННОСТИ (12) ОПИСАНИЕ (21)(22) Заявка: ПОЛЕЗНОЙ МОДЕЛИ К ПАТЕНТУ 2013156602/05, 19.12.2013 (24) Дата начала отсчета срока действия патента: 19.12.2013 (73) Патентообладатель(и): Общество с ограниченной ответственностью "Автопластик" (RU) (45) Опубликовано: 20.05.2014 Бюл. № 14 Формула полезной модели 1. Огнезащитный вспучивающийся слоистый материал, включающий гибкую основу и огнезащитный полимерный слой, отличающийся тем, что в качестве гибкой основы он содержит бумагу с двухсторонним антиадгезионным покрытием, между гибкой основой и огнезащитным полимерным слоем расположен слой акриловой дисперсии, противоположная сторона огнезащитного полимерного слоя закрыта гидроизоляционным материалом, а огнезащитный полимерный слой выполнен из композиции, содержащей следующие компоненты в следующем соотношении, мас.%: Хлорсульфированный полиэтилен R U 1 4 0 8 1 2 Пентаэритрит 8,0-12,0 12,0-20,0 Сахароза 5,0-8,0 Аммофос 18,0-28,0 Дициандиамид 10,0-15,0 Карбамид 5,0-8,0 Тетраборат натрия водный 5,0-8,0 Пудра оксида кремния 2,0-5,0 Эфир глицериновый таловой канифоли 0,6-1,0 Полиэтилен высокого давления в виде плёнки 1,0-2,0 Трихлорпропилфосфат 1,5-3,0 Хлорпарафин- ...

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Номер записи: 14
05-01-2012 дата публикации

Process for the polymerization of vinyl chloride

Номер: US20120004382A1
Автор: Nicholas M. Martyak
Принадлежит: Taminco BV

In a process for the aqueous suspension polymerization of vinyl chloride, alone or in mixture with other monomers, in the presence of at least one of dialkylperoxydicarbonate, peroxyester and diacyl peroxide, the polymerization composition according to the invention comprises at least one dialkylhydroxylamine as a shortstopping agent along with a totally or partially hindered phenolic antioxidant.

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Номер записи: 15
20-08-2016 дата публикации

УСТРОЙСТВО ДЛЯ НАНЕСЕНИЯ ПОКРЫТИЯ НА ЗАГОТОВКИ ИЗ ПЕНОПОЛИСТИРОЛА

Номер: RU0000164182U1
Автор: Киселев Сергей Евгеньевич
Принадлежит: Общество с ограниченной ответственностью "Флекс-Колор" (ООО "Флекс-Колор")

1. Устройство для нанесения покрытия на заготовки из пенополистирола, включающее флексографический блок с печатными секциями и емкостью с краской, расположенное перед блоком по направлению продвижения заготовок средство для предварительной сушки с установленным на раме с транспортерной лентой сушильным термотуннелем для заготовок с нанесенным покрытием и установленную после флексографического блока по направлению продвижения заготовок раму с транспортерной лентой и средством для очистки заготовок, отличающееся тем, что устройство дополнительно снабжено коронирующими электродами для обработки заготовки коронным разрядом, средство для предварительной сушки выполнено в виде в туннельной ультрафиолетовой сушки, а средство для очистки заготовок от технологических волокон, пыли и снятии статического напряжения при помощи активных нейтрализаторов скомпоновано в единый блок с вакуумным насосом. 2. Устройство по п. 1, отличающееся тем, что оно снабжено последовательно установленными дополнительными флексографическими блоками по количеству наносимых слоев покрытия. 3. Устройство по п. 1, отличающееся тем, что емкость с краской снабжена ультразвуковым смесителем. РОССИЙСКАЯ ФЕДЕРАЦИЯ (19) RU (11) (13) 164 182 U1 (51) МПК C09D 10/00 (2006.01) B41F 1/00 (2006.01) C08L 25/02 (2006.01) C09D 125/00 (2006.01) ФЕДЕРАЛЬНАЯ СЛУЖБА ПО ИНТЕЛЛЕКТУАЛЬНОЙ СОБСТВЕННОСТИ (12) ОПИСАНИЕ (21)(22) Заявка: ПОЛЕЗНОЙ МОДЕЛИ К ПАТЕНТУ 2016112516/05, 04.04.2016 (24) Дата начала отсчета срока действия патента: 04.04.2016 (72) Автор(ы): Киселёв Сергей Евгеньевич (RU) (73) Патентообладатель(и): Общество с ограниченной ответственностью "Флекс-Колор" (ООО "Флекс-Колор") (RU) R U Приоритет(ы): (22) Дата подачи заявки: 04.04.2016 (45) Опубликовано: 20.08.2016 U 1 1 6 4 1 8 2 R U Стр.: 1 U 1 (54) УСТРОЙСТВО ДЛЯ НАНЕСЕНИЯ ПОКРЫТИЯ НА ЗАГОТОВКИ ИЗ ПЕНОПОЛИСТИРОЛА (57) Реферат: Полезная модель относится к нанесению нанесенным покрытием. Устройство снабжено покрытий на строительные материалы из коронирующими ...

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Номер записи: 16
14-07-2020 дата публикации

Термоформуемая пленка

Номер: RU0000198494U1
Автор: Степанов Николай Вячеславович
Принадлежит: ООО "ВАЙТ"

Полезная модель относится к многослойным влаго- и газобарьерным термоформуемым пленкам из синтетических полимеров, характеризующимся наличием нанесенного декоративного слоя. Технический результат заключается в расширении арсенала термоформуемых пленок с декоративным слоем. Технический результат достигается тем, что термоформуемая пленка с печатью для изготовления лотков под пищевые продукты состоит из термоформуемой пленки и термоусадочной пленки ПВХ, на которую нанесена печать флексографическим способом, причем термоформуемая пленка и термоусадочная пленка ПВХ соединены между собой посредством ламинации. 4 фиг. РОССИЙСКАЯ ФЕДЕРАЦИЯ (19) RU (11) (13) 198 494 U1 (51) МПК B32B 27/30 (2006.01) B32B 7/028 (2019.01) C08L 27/06 (2006.01) B65D 1/34 (2006.01) ФЕДЕРАЛЬНАЯ СЛУЖБА ПО ИНТЕЛЛЕКТУАЛЬНОЙ СОБСТВЕННОСТИ (12) ОПИСАНИЕ ПОЛЕЗНОЙ МОДЕЛИ К ПАТЕНТУ (52) СПК B32B 27/304 (2020.02); B32B 7/028 (2020.02); C08L 27/06 (2020.02); B65D 1/34 (2020.02) (21)(22) Заявка: 2019144650, 28.12.2019 (24) Дата начала отсчета срока действия патента: (73) Патентообладатель(и): ООО "ВАЙТ" (RU) Дата регистрации: 14.07.2020 Приоритет(ы): (22) Дата подачи заявки: 28.12.2019 (45) Опубликовано: 14.07.2020 Бюл. № 20 1 9 8 4 9 4 R U (54) Термоформуемая пленка (57) Реферат: Полезная модель относится к многослойным влаго- и газобарьерным термоформуемым пленкам из синтетических полимеров, характеризующимся наличием нанесенного декоративного слоя. Технический результат заключается в расширении арсенала термоформуемых пленок с декоративным слоем. Технический результат достигается тем, что Стр.: 1 термоформуемая пленка с печатью для изготовления лотков под пищевые продукты состоит из термоформуемой пленки и термоусадочной пленки ПВХ, на которую нанесена печать флексографическим способом, причем термоформуемая пленка и термоусадочная пленка ПВХ соединены между собой посредством ламинации. 4 фиг. U 1 U 1 Адрес для переписки: 394018, г. Воронеж, ул. Плехановская 14, Киреева Ирина Александровна 1 9 8 4 9 4 (56 ...

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Номер записи: 17
12-01-2012 дата публикации

Multi-layer-core golf ball having highly-neutralized polymer outer core layer

Номер: US20120010022A1
Автор: Michael J. Sullivan, Murali Rajagopalan
Принадлежит: Individual

A golf ball including an inner core layer formed from a thermoset rubber composition and having a first surface hardness; a thermoplastic outer core layer having a second surface hardness, an inner surface hardness, and being formed from a copolymer of ethylene and an α,β-unsaturated carboxylic acid, an organic acid or salt thereof, and sufficient cation source to fully-neutralize the acid groups of the copolymer; an inner cover layer; and an outer cover layer; wherein the first surface hardness is less than the second surface hardness by at least 5 Shore C and less than the inner surface hardness by at least 5 Shore C.

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Номер записи: 18
19-01-2012 дата публикации

Thermoplastic Elastomer Compositions, Articles Made Therefrom, and Methods for Making Such Articles

Номер: US20120015202A1
Автор: Anthony Poloso, Eric P. Jourdain, Felix M. ZACARIAS, Leander Kenens, Norman G. Barber, Tonson Abraham
Принадлежит: ExxonMobil Chemical Patents Inc

Provided are TPV formulations having beneficial properties, such as scratch resistance, improved bondability, e.g., nylon bondability, and improved processability. Preferred TPVs provide lower density, lower cost, and good extrusion capabilities compared to conventional formulations. Sealing systems may be prepared with the TPVs described above. An exemplary automotive sealing system includes a sealant foot and a sealant lip.

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Номер записи: 19
19-01-2012 дата публикации

Olefinic Copolymer Compositions for Viscosity Modification of Motor Oil

Номер: US20120015854A1
Автор: Kirk A. Nass, Periagaram S. Ravishankar
Принадлежит: ExxonMobil Chemical Patents Inc

Lube oil compositions and methods for making the same are provided. The lubricating oil composition can include at least one propylene-based polymer comprising 60 wt % to 98 wt % propylene derived units, other units derived from one or more other alpha olefins, and a base oil. The propylene-based polymer can have a triad tacticity of 90% or more, a heat of fusion of less than 80 J/g, and a weight average molecular weight (Mw) as measured by GPC of from 70,000 to 250,000.

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Номер записи: 20
26-01-2012 дата публикации

High pressure balloon

Номер: US20120018090A1
Автор: Aaron Khieu, Daniel J. Horn, Joe Khammoungkhoune, John Blix, John J. Chen, Ying Xiong
Принадлежит: Boston Scientific Scimed Inc

Composite fiber reinforced balloons for medical devices are prepared by applying a web of fibers to the exterior of a preformed underlayer balloon, encasing the web with a matrix material to form an assembly, and inserting the assembly into a preformed outer layer balloon to form the composite balloon.

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Номер записи: 21
02-02-2012 дата публикации

Viscosity Modifiers Comprising Blends of Ethylene-Based Copolymers

Номер: US20120028866A1
Автор: Diana Smirnova, Eric B. Sirota, Liehpao O. Farng, Mun F. TSE, Rainer Kolb, Sudhin Datta, Vera Minak-Bernero
Принадлежит: ExxonMobil Chemical Patents Inc

The present invention is directed to polymer blend compositions for use as viscosity modifiers comprising at least two ethylene-based copolymer components. The viscosity modifiers described herein comprise a first ethylene-based copolymer having an ethylene content of from about 44 to about 52 wt % and/or a heat of fusion of from about 0 to about 15 J/g and a second ethylene-based copolymer having an ethylene content of from about 68 to about 75 wt % and/or a heat of fusion of from about 40 to about 65 J/g. The invention is also directed to lubricant compositions comprising a lubricating basestock and a polymer blend of the invention.

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Номер записи: 22
02-02-2012 дата публикации

Sequentially cross-linked polyethylene

Номер: US20120029160A1
Автор: Aaron Essner, Aiguo Wang, John H. Dumbleton, Shi-Shen Yau
Принадлежит: Howmedica Osteonics Corp

A method of producing an improved polyethylene, especially an ultra-high molecular weight polyethylene utilizes a sequential irradiation and annealing process to form a highly cross-linked polyethylene material. The use of sequential irradiation followed by sequential annealing after each irradiation allows each dose of irradiation in the series of doses to be relatively low while achieving a total dose which is sufficiently high to cross-link the material. The process may either be applied to a preformed material such as a rod or bar or sheet made from polyethylene resin or may be applied to a finished polyethylene part.

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Номер записи: 23
09-02-2012 дата публикации

Composition and film comprising a c4-c10 alpha olefin containing polyolefin

Номер: US20120034454A1
Автор: Christelle Grein, Dietrich Gloger, Tonja Schedenig
Принадлежит: Borealis AG

The present invention relates to a composition comprising (A) an LDPE in an amount of 15 to 50 wt.-% and (B) a polymer blend in an amount of 50 to 85 wt.-%, wherein polymer blend (B) consists of 20-80 wt.-% propylene random copolymer having a C 2 content of equal or below 4 wt.-% and 80-20 wt.-% of a polyolefm comprising at least one C 4-10 alpha olefin, a coextruded film and an article made thereof, the use of the composition as a peel layer, and the use of a C 4-10 alpha olefin in a film for lowering haze-increase when sterilising the film

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Номер записи: 24
09-02-2012 дата публикации

Method of preparing stablized polymeric systems using polymeric peroxides

Номер: US20120035315A1
Автор: Chengqian Song
Принадлежит: Individual

The present invention generally relates to a process for preparing stabilized polymeric systems with excellent light, thermal and oxidation stability using an active, peroxide containing polymer oxidizing agents, amine-containing reducing agents, and/or nano-additives, and the polymer articles made therefrom.

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Номер записи: 25
16-02-2012 дата публикации

Wholly Aromatic Liquid Crystalline Polyester Resin Compound Having Enhanced Releasing Property And Method Of Preparing The Same

Номер: US20120037848A1
Автор: Jin Kyu Lee, Mahn Jong Kim, Sang Hyuk Suh, Youn Eung Lee, Young Hak Shin
Принадлежит: Samsung Fine Chemicals Co Ltd

A wholly aromatic liquid crystalline polyester resin compound and a method of preparing the same. The wholly aromatic liquid crystalline polyester resin compound includes at least one of a polyethylene-based resin and a polypropylene-based resin as an additive. The method of preparing the wholly aromatic liquid crystalline polyester resin compound includes adding at least one of a polyethylene-based resin and a polypropylene-based resin as an additive.

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Номер записи: 26
23-02-2012 дата публикации

Phylon Processes of Making Foam Articles Comprising Ethylene/alpha-Olefins Block Interpolymers

Номер: US20120046373A1
Автор: Bee T. Low, Stephen Yausang Cheng
Принадлежит: Individual

Methods of making a foam article comprise the steps of compressing a foam at an elevated temperature in a mold for shaping the foam; and cooling the mold to a temperature greater than room temperature, wherein the foam comprises at least one ethylene/α-olefin block interpolymer. The foam may further comprise an ethylene vinyl acetate copolymer and an additive such as a filler or a crosslinking agent. The ethylene/α-olefin block interpolymers are a multi-block copolymer comprising at least one soft block and at least one hard block.

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Номер записи: 27
15-03-2012 дата публикации

Polymeric blends for slit film applications and methods of making the same

Номер: US20120065334A1
Автор: David Rauscher, Fengkui Li, John Ashbaugh
Принадлежит: Fina Technology Inc

Films and processes of forming the same are described herein. The processes generally include providing a propylene-based polymer; contacting the propylene-based polymer with polylactic acid in the presence of a modifier to form a polymeric blend, wherein the modifier is selected from epoxy-functionalized polyolefins, maleic anhydride modified polyolefins, ethylene-methacrylate copolymers, styrene-ethylene-butadiene-styrene (SIBS) polymers, and combinations thereof; forming the polymeric blend into a film; and monoaxially orienting the film.

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Номер записи: 28
15-03-2012 дата публикации

Polyethylene composition suitable for the preparation of films and process for preparing the same

Номер: US20120065335A1
Автор: Harald Schmitz, Jennifer Kipke, Jörg AUFFERMANN, Manfred Hecker, Paulus De Lange, Rainer Karer, Shahram Mihan
Принадлежит: BASELL POLYOLEFINE GMBH

A polyethylene composition, in particular suitable for the preparation of films, and a process for preparing the same are described. The polyethylene composition of the invention comprises from 50 to 89% by weight of a first polyethylene component comprising at least one multimodal polyethylene including a plurality of ethylene polymer fractions having distinct molecular weights and comonomer contents, at least one of said plurality of ethylene polymer fractions being prepared by the use of a single site catalyst, and from 50 to 11% by weight of a second polyethylene component comprising a low or medium density polyethylene.

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Номер записи: 29
22-03-2012 дата публикации

Biocidal substances

Номер: US20120071324A1
Автор: Benno Ulfik, Daniel Schlawe, Frank Sauer, Hermann Uhr, Tanja Gerharz, Thomas Konig
Принадлежит: LANXESS DEUTSCHLAND GMBH

The present invention relates to biocidal and more particularly algicidal substances comprising one or more polymers which in turn comprise one or more biocides such as more particularly algicides, where at least one polymer has structural elements which derive from acrylonitrile. The invention further relates to biocidal compositions comprising aforesaid biocidal substances in particulate form, to a process for preparing the biocidal substances and the biocidal compositions and to the use of the biocidal compositions for protecting technical materials.

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Номер записи: 30
29-03-2012 дата публикации

Crosslinked Polyolefin Polymer Blends

Номер: US20120077898A1
Автор: Sunny Jacob
Принадлежит: ExxonMobil Chemical Patents Inc

Crosslinked polyolefin blends, methods for their production, and articles made of the same are provided. In at least one specific embodiment, the polyolefin blends comprise a first polymer formed in a first reactor and a second polymer formed in a second reactor. The first and second polymers, as well as the resulting blend, may comprise units derived from propylene, ethylene, and a diene. The blended composition can then be compounded with one or more coagents, antioxidants, UV sensitizers, and/or other additives and crosslinked, preferably by exposure to UV radiation and/or energetic photons. The crosslinked polymers are particularly useful for making fibers, films, and nonwovens.

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Номер записи: 31
29-03-2012 дата публикации

Novel plasticizer for a polyvinyl chloride resin

Номер: US20120077914A1
Автор: Ho Wang, Ki Nam Chung, Seung Gweon Hong, Tae Wook Kwon
Принадлежит: SK Global Chemical Co Ltd, SK Innovation Co Ltd

The present invention relates to an ester compound using alicyclic polyhydric acid and to a plasticizer for plastics, particularly, polyvinylchloride (PVC), including the ester compound More particularly, the present invention relates to a plasticizer, which is derived by the esterification reaction of alicyclic polyhydric acid and alcohol. When a polyvinylchloride resin is manufactured using the plasticizer, there are advantages in that the obtained products are excellent in terms of plasticizing efficiency, and in that their physical properties, such as hardness, tensile strength and the like, can be improved.

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Номер записи: 32
03-05-2012 дата публикации

Polyethylene Moulding Composition

Номер: US20120108752A1
Автор: Bernd Lothar Marczinke, Diana DÖTSCH, Joachim Berthold, Johannes-Gerhard MÜLLER
Принадлежит: BASELL POLYOLEFINE GMBH

A novel polyethylene composition is described. The composition is suitable for manufacturing especially stretched bands or tapes, also coined raffia in the art.

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Номер записи: 33
03-05-2012 дата публикации

Polymer composition, method for producing non-stretched film, non-stretched film, heat seal material, and packing material

Номер: US20120108754A1
Автор: Kaoru Suzuki, Shigenori Nakano, Toshihisa Toyoda
Принадлежит: Du Pont Mitsui Polychemicals Co Ltd

Provided is a polymer composition that contains an ionomer which includes an ethylene-α,β-unsaturated carboxylic acid copolymer and a ternary polymer of ethylene-α,β-unsaturated carboxylic acid-α,β-unsaturated carboxylic acid ester, and a propylene-based polymer, wherein a melt flow rate (MFR) value (under a load of 2160 g) of the ionomer at a process temperature in forming a film by T-die melting casting method is from 50% to 250% based on an MFR value of the propylene-based polymer under the same condition.

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Номер записи: 34
10-05-2012 дата публикации

Polymer compositions, methods of making the same, and articles prepared from the same

Номер: US20120116021A1
Автор: Arnis U. Paeglis, Brian W. Walther, Larry A. Meiske, Sherrika D. Daniel, Timothy E. Clayfield, Wenbin Liang
Принадлежит: Dow Global Technologies LLC

The invention provides a composition comprising a first composition, which first composition comprises the following: A) a first interpolymer comprising, in polymerized form, ethylene, an α-olefin and a nonconjugated polyene; B) a second interpolymer comprising, in polymerized form, ethylene, an α-olefin and a nonconjugated polyene; and wherein the first composition has an [(ML(1+4, 125° C.))/Mw(conv)]*1000 greater than 0.429 mole/g. The invention also provides a composition comprising a first composition, which first composition comprises the following: A) a first interpolymer comprising, in polymerized form, ethylene, an α-olefin and a nonconjugated polyene; B) a second interpolymer comprising, in polymerized form, ethylene, an α-olefin and a nonconjugated polyene; and wherein the first composition has a Mooney Viscosity (ML, 1+4, 125° C.) greater than, or equal to, 70, and has a low shear viscosity (11 at 0.1 rad/sec) less than, or equal to, 100,000 Pa·sec. The invention also provides a composition comprising a first composition, which first composition comprises the following: A) a first interpolymer comprising, in polymerized form, ethylene, an α-olefin and a nonconjugated polyene; B) a second interpolymer comprising, in polymerized form, ethylene, an α-olefin and a nonconjugated polyene; and wherein the first composition has a Mooney Viscosity (ML(1+4, 125° C.)) greater than, or equal to, 70, and has an [Mw(abs)]/[Mw(conv)] less than 1.2.

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Номер записи: 35
17-05-2012 дата публикации

Chlorine dioxide resistant polyethylene pipes, their preparation and use

Номер: US20120118390A1
Автор: Jeroen Oderkerk, Martin Anker, Per-Ola Hagstrand, Tanja Piel
Принадлежит: Borealis AG

The present invention deals with the use of pipes made of cross-linked polyethylene for transporting water containing chlorine dioxide. Cross-linked polyethylene has a resistance of more than 3500 hours against water treated with chlorine dioxide when tested according to a modified method of ASTM F2263-03. Especially, the pipes made of cross-linked polyethylene can be used for transporting drinking water which had been disinfected by using chlorine dioxide.

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Номер записи: 36
17-05-2012 дата публикации

Organosol composition of fluorine-containing polymer

Номер: US20120123031A1
Автор: Atsuko Tanaka, Kazunobu Uchida, Nobuhiko Tsuda, Takahiro Kitahara, Taku Yamanaka, Takuji Ishikawa, Tomoyuki Fukatani
Принадлежит: Daikin Industries Ltd

The present invention provides an organosol composition that is stable even in the case that the PTFE particle content is high. The present invention relates to an organosol composition of PTFE particles, comprising PTFE particles (A), a polymer (B), and an organic solvent (S), wherein (1) the polymer (B) is soluble in the organic solvent (S), (2) the amount of the PTFE particles (A) is not lower than 50% by mass of the total amount of the PTFE particles (A) and the polymer (B), and (3) the precipitation ratio of the PTFE particles after 48 hours is not higher than 60% when the total solids concentration of the PTFE particles (A) and the polymer (B) is 5% by mass.

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Номер записи: 37
24-05-2012 дата публикации

Thermoplastic Resin Composition and Molded Product Using the Same

Номер: US20120129989A1
Автор: Bang-Duk Kim, Doo-Han Ha, Jung-Eun Park
Принадлежит: Cheil Industries Inc

Provided is a thermoplastic resin composition that includes (A) a base resin including (A-1) a polycarbonate resin and (A-2) a polyester resin, (B) a styrene-based polymer, (C) an impact-reinforcing agent and (D) a phenol-based antioxidant.

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Номер записи: 38
07-06-2012 дата публикации

Olefin composition

Номер: US20120139132A1
Автор: Beom Doo SEO, Choong Hoon Lee, Hoon Chae, Jong Joo Ha, Sung Ho Choi
Принадлежит: LG Chem Ltd

Provided are an olefin composition, filler and an optoelectronic device. One illustrative olefin composition may be effectively used as a filling material for various optoelectronic devices.

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Номер записи: 39
14-06-2012 дата публикации

Mold release film and process for producing light emitting diode

Номер: US20120148820A1
Автор: Tamao Okuya
Принадлежит: Asahi Glass Co Ltd

To provide a mold release film for producing a light emitting diode by a mold, which is less susceptible to formation of pin holes or rupture and which is applicable to mass production of a light emitting diode by means of a mold having a plurality of cavities, and a process for producing a light emitting diode by means of such a mold release film. A mold release film to be disposed on the cavity surface of a mold to form a substantially hemispherical lens portion by encapsulating a light emitting element of a light emitting diode with an encapsulation resin, which release film has a thickness of from 16 to 175 μm and a tensile rupture elongation of from 600 to 3,000% at 110° C. as measured in accordance with JIS K7127, and a process for producing a light emitting diode by means of such a mold release film.

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Номер записи: 40
14-06-2012 дата публикации

Recycled building material and method thereof

Номер: US20120149790A1
Автор: L. Richard Peng
Принадлежит: Individual

The present invention provides a recycled building material such as roof/Geo membrane that comprises (i) a polyolefin, (ii) a polymer containing a carboxyl group or a hydroxyl group, and (iii) a compatabilizer for the components (i) and (ii) which contains an epoxy group or an anhydride group. The present invention also provides a method of recycling building material as well as an article of manufacture such as a TPO membrane using the recycled building material. The TPO membrane has gained better physical properties such as consistent product quality, tensile strength, tear strength, wind resistance, and avoidance of tedious screening processes, among others.

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Номер записи: 41
14-06-2012 дата публикации

Polyethylene for Rotomoulding

Номер: US20120149834A1
Автор: Barbara Gall, Cees Besems, Fabiana Fantinel, Gerd Mannebach, Gerhardus Meier, Heinz Vogt, Iakovos Vittorias, Manfred Hecker, Michael Olmscheid, Peter Bisson, Shahram Mihan, Ulf SCHÜLLER
Принадлежит: BASELL POLYOLEFINE GMBH

A novel polyethylene is devised which polyethylene is particularly advantageous for manufacturing rotomoulded articles.

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Номер записи: 42
21-06-2012 дата публикации

Use of Branched Copolymers in Polymer Blends

Номер: US20120157318A1
Автор: Brodyck James Lachlan Royles, Neil John Simpson, Paul Hugh Findlay, Roselyne Marie Andree Baudry, Sharon Todd, Steven Paul Rannard
Принадлежит: UNILEVER PLC

The present invention relates to the use of a branched addition copolymer in combination with a polymer in a solution or melt formulation to reduce the viscosity of the solution formulation and/or melt formulation compared to the viscosity of a solution and/or melt comprising the polymer alone wherein the branched addition copolymer is obtainable by an addition polymerisation process, methods for the preparation of the formulations, and novel branched addition copolymers for use as same.

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Номер записи: 43
28-06-2012 дата публикации

Polyolefinic compositions

Номер: US20120165472A1
Автор: Gisella Biondini, Marco Ciarafoni, Paola Massari, Roberto Pantaleoni
Принадлежит: Basell Poliolefine Italia Srl

A polymer composition comprising (per cent by weight): a) 70-84% of a crystalline propylene polymer having an amount of isotactic pentads (mmmm), measured by 13 C-MNR on the fraction insoluble in xylene at 25° C., higher than 97.5 molar %; b) 8-15% of an elastomeric copolymer of ethylene and propylene, the copolymer having an amount of recurring units deriving from ethylene ranging from 25 to 50 wt % and being partially soluble in xylene at ambient temperature; the polymer fraction soluble in xylene at ambient temperature having an intrinsic viscosity value ranging from 2.5 to 3.5 dl/g; and c) 8-15% of ethylene homopolymer having an intrinsic viscosity value ranging from 1.5 to 4 dl/g; said composition having a value of melt flow rate ranging from 55 to 90 g/10 min, and the amount of hexane extractables lower than 3.5 wt %.

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Номер записи: 44
05-07-2012 дата публикации

Hot-melt adhesives with improved adhesion on low-energy surfaces

Номер: US20120171466A1
Автор: Dirk Urbach, Kai Paschkowski, Martin Linnenbrink
Принадлежит: SIKA TECHNOLOGY AG

A hot-melt adhesive composition, the use thereof, and a composite body including the hot-melt adhesive composition. The hot-melt adhesive composition includes a polyolefin P, which is solid at 25° C., a soft resin WH with a softening point between −10° C. and 40° C., and a polar modified polyolefin wax PW.

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Номер записи: 45
12-07-2012 дата публикации

Cellulose fibers with an enhanced metering capability, processes for their production and their use to reinforce compound materials

Номер: US20120178856A1
Автор: Friedrich Suchomel, Josef Innerlohinger, Markus Gobl
Принадлежит: Lenzing AG

The present invention relates to cellulose fibers with an enhanced metering capability, a process for the production of these and the use of these for the reinforcement of compound materials, in particular thermoplastic polymers.

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Номер записи: 46
19-07-2012 дата публикации

Hydrolysis-resistant polyamides

Номер: US20120184664A1
Автор: Arno Lange, Claus Gabriel, Manoranjan Prusty, Matthias Scheibitz
Принадлежит: BASF SE

Thermoplastic molding compositions comprising A) from 10 to 99.9% by weight of a thermoplastic polyamide, B) from 0.1 to 20% by weight of a terpolymer obtainable via copolymerization of (B1) from 1 to 70% by weight of at least one electron-deficient olefin, (B2) from 0 to 85% by weight of at least one olefin which, at its olefinic double bond, bears only hydrogen atoms and/or carbon atoms without electron-withdrawing substituents, and (B3) from 1 to 99% by weight of at least one alkoxyvinylsilane, C) from 0 to 50% by weight of a fibrous or particulate filler or a mixture of these, D) from 0 to 50% by weight of other additives, where the total of the percentages by weight of components A) to D) is 100%.

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Номер записи: 47
26-07-2012 дата публикации

Elastomeric Nanocomposites, Nanocomposite Compositions, and Methods of Manufacture

Номер: US20120190772A1
Автор: John P. Soisson, Michael B. Rodgers, Molly W. Johnston, Robert N. Webb, Weiqing Weng
Принадлежит: ExxonMobil Chemical Patents Inc

An elastomeric nanocomposite contains: (a) at least one elastomer comprising units derived from isoolefins having from 4 to 7 carbon atoms; (b) at least 10 phr of a carbon black; and (c) at least 1 phr of a nanoclay; wherein when the nanocomposite is used in an article, the article has a gas permeation coefficient of 80.0 cc*mm/[m 2 -day] at 40° C. The carbon black may be graphitized to reduce interactions between the carbon black and the nanoclays. The elastomeric nanocomposite may, with or without the use of the graphitized carbon black, may calendared or extruded in such a manner as to orient the nanoclay platelets within the composition such that the oriented nanoclay elastomer nanocomposite has an orientation parameter of greater than 0.15.

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Номер записи: 48
02-08-2012 дата публикации

Fluoropolymer emulsion coatings

Номер: US20120196042A1
Автор: Jurgen Hofmans
Принадлежит: EI Du Pont de Nemours and Co

The present invention relates to an aqueous/oil emulsion containing fluoropolymer that is capable of forming thick coatings in a single pass, which coatings after drying and baking are free of cracks.

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Номер записи: 49
23-08-2012 дата публикации

Polyolefin polylactic acid in-situ blends

Номер: US20120214944A1
Автор: Fengkui Li, John Ashbaugh
Принадлежит: Fina Technology Inc

Polymeric compositions and methods of forming the same are described herein. The methods generally include contacting a polyolefin and a lactide in the presence of a catalyst within an extruder under conditions sufficient to polymerize the lactide and form a polymeric composition including polyolefin and polylactic acid.

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Номер записи: 50
23-08-2012 дата публикации

Polymer Compositions for Rotational Molding Applications

Номер: US20120214954A1
Автор: Albert P. Masino, Christopher E. Wittner, Elizabeth M. Lanier, Guylaine St. Jean, Jon D. RATZLAFF, Paul J. DesLauriers, QING Yang, Richard M. Buck, Steven J. Secora
Принадлежит: Chevron Phillips Chemical Co LP

A polymer having a density of from about 0.94 g/cm 3 to about 0.96 g/cm 3 and a primary structure parameter 2 (PSP2 value) of greater than about 8.5, wherein an article formed from the polymer has an environmental stress crack resistance of equal to or greater than about 1000 hours when measured in accordance with ASTM D 1693 condition A. A polymer having at least one lower molecular weight component and at least one higher molecular weight component and having a PSP2 value of equal to or greater than about 8.5, wherein an article formed from the polymer has an environmental stress crack resistance of greater than about 1000 hours when measured in accordance with ASTM D 1693 condition A.

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Номер записи: 51
30-08-2012 дата публикации

Pressure sensitive adhesive comprising blend of synthetic rubber and functionalized synthetic rubber bonded to an acylic polymer

Номер: US20120216953A1
Автор: Babu N. Gaddam, Guy D. Joly, Jingjing Ma, Peiwang Zhu, Sanat Mohanty, Shujun Wang, Vivek Bharti
Принадлежит: 3M Innovative Properties Co

A pressure sensitive adhesive composition is described comprising unfunctionalized (e.g. polyisobutylene) synthetic rubber and an acrylic polymer having functionalized polyisobutylene polymer bonded to the acrylic polymer. In some embodiments, the functionalized polyisobutylene polymer has a first functional group hydrogen bonded with a second functional group present in the acrylic polymer backbone. In other embodiments, the functionalized polyisobutylene polymer is covalently bonded to the acrylic polymer backbone. Also described are adhesive articles, such as a tape, methods of adhesively bonding, and methods of making a pressure sensitive adhesive.

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Номер записи: 52
30-08-2012 дата публикации

Methods of Improving the Physical Properties of Polyolefin Films

Номер: US20120217682A1
Автор: Daniel PURPURA, Eric Vignola, Jamie MARLER, Paul Tas
Принадлежит: Nova Chemicals Inc

Methods of improving the physical properties of a polyolefin film that include providing interpolymer resin particles, forming a blend composition by blending from about 0.1 to about 25% by weight based on the weight of the blend composition of interpolymer resin particles into a second polyolefin; and forming a film from the blend composition. The interpolymer resin particles are made up a styrenic polymer intercalated within a first polyolefin. The first polyolefin is present at from about 20% to about 80% by weight based on the weight of the particles and the styrenic polymer is present at from about 20% to about 80% by weight based on the weight of the particles.

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Номер записи: 53
30-08-2012 дата публикации

Methods of Improving Polyethylene Stretch Films

Номер: US20120219814A1
Автор: Daniel PURPURA, Eric Vignola, Jamie MARLER, Paul Tas, Shaun Pirtle
Принадлежит: Nova Chemicals Inc

Methods of improving polyethylene stretch film that include providing interpolymer resin particles, forming a polyethylene blend composition by blending from about 0.1 to about 10 percent by weight based on the weight of the blend composition of interpolymer resin particles into one or more polyethylene resins; and forming a film from the polyethylene blend composition. The interpolymer resin particles contain a styrenic polymer intercalated within a first polyolefin, where the first polyolefin is present at from about 20% to about 80% by weight based on the weight of the particles, and the styrenic polymer is present at from about 20% to about 80% by weight based on the weight of the particles.

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Номер записи: 54
30-08-2012 дата публикации

Heat resistant pla-abs compositions

Номер: US20120220711A1
Автор: Roger W. Avakian, Shixiong Zhu
Принадлежит: Individual

A significant disadvantage of the use of polylactic acid (PLA) has been overcome by the use of acrylonitrile-butadiene-styrene (ABS) in combination with an epoxy functional styrene-acrylate oligomeric chain extender. The composition also often exceeds a threshold of 65° C. in heat deflection temperature. Use of an impact modifier further improves the industrial versatility of the heat resistant PLA composition.

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Номер записи: 55
30-08-2012 дата публикации

Propylene Polymers Compositions

Номер: US20120220726A1
Автор: Claudio Cavalieri, Fiorella Pradella, Monica Galvan
Принадлежит: Basell Poliolefine Italia Srl

A propylene composition comprising (percent by weight): A) 60%-95%, of a crystalline propylene copolymer containing from 2.0% to 10.0% of ethylene derived units having a melting point ranging from 148° C. to 160° C.; wherein the melting temperature Tm is measured by DSC on the as-reactor polymer; B) 40%-5%, of a copolymer of ethylene containing from 70% to 85%, of ethylene derived units intrinsic viscosity ranging from 0.8 to 3 dl/g.

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Номер записи: 56
30-08-2012 дата публикации

Heterophasic Polypropylene Resin with Long Chain Branching

Номер: US20120220727A1
Автор: Anh Tuan Tran, Katja Klimke, Petar Doshev, Susana Filipe
Принадлежит: Borealis AG

Heterophasic polypropylene resin having a MFR (2.16 kg, 230° C.) of at least 1.0 g/1 Omin, determined according to ISO 1133, comprising a propylene random copolymer matrix phase (A), and an ethylene-propylene copolymer rubber phase (B) dispersed within the matrix phase, wherein the heterophasic polypropylene resin has a fraction soluble in p-xylene at 25° C. (XCS fraction) being present in the resin in an amount of 15 to 45 wt % whereby the XCS fraction has an ethylene content of 25 wt % or lower, and a fraction insoluble in p-xylene at 25 0C (XCU fraction), said heterophasic polypropylene resin being characterised by a strain hardening factor (SHF) of 1.7 to 4.0 when measured at a strain rate of 3.0 s −1 and a Hencky strain of 3.0.

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Номер записи: 57
30-08-2012 дата публикации

4-METHYL-1-PENTENE/a-OLEFIN COPOLYMER, COMPOSITION COMPRISING THE COPOLYMER AND 4-METHYL-1-PENTENE COPOLYMER COMPOSITION

Номер: US20120220728A1
Автор: Masahiko Okamoto, Takayuki Uekusa, Yoshisada Tamo
Принадлежит: Mitsui Chemicals Inc

The present invention provides a 4-methyl-1-pentene/α-olefin copolymer being excellent in lightness, stress absorption, stress relaxation, vibration damping properties, scratch resistance, abrasion resistance, toughness, mechanical properties and flexibility, having no stickiness during molding operation and being excellent in the balance among these properties; a composition comprising the polymer; and uses thereof. The 4-methyl-1-pentene/α-olefin copolymer (A) of the present invention satisfies specific requirements, and comprises 5 to 95 mol % of a structural unit (i) derived from 4-methyl-1-pentene, 5 to 95 mol % of a structural unit (ii) derived from at least one kind of α-olefin selected from α-olefins having 2 to 20 carbon atoms excluding 4-methyl-1-pentene and 0 to 10 mol % of a structural unit (iii) derived from a non-conjugated polyene, provided that the total of the structural units (i), (ii), and (iii) is 100 mol %.

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Номер записи: 58
06-09-2012 дата публикации

Glass fibre composite of improved processability

Номер: US20120225993A1
Автор: Klaus Bernreitner, Markus Gahleitner, Michael Tranninger, Stefan Schiesser
Принадлежит: Borealis AG

Fiber reinforced composition comprising a heterophasic propylene copolymer, a propylene homopolymer and/or a propylene copolymer, and fibers, wherein the propylene copolymer comprises not more than 2.0 wt.-% C2 to C10 α-olefins other than propylene, the propylene homopolymer and the propylene copolymer have a melt flow rate MFR 2 (230° C.) of at least 500 g/10 min, and the composition has a melt flow rate MFR 2 (230° C.) of at least 10 g/10 min.

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Номер записи: 59
04-10-2012 дата публикации

Stabilizer composition for filled polymers and nanocomposites

Номер: US20120252931A1
Автор: Rudolf Pfaendner
Принадлежит: BASF SE

The present invention relates to a stabilizer composition comprising a phenolic antioxidant and/or a processing stabilizer together with selected glycidyl(meth)acrylate copolymers and a filled thermoplastic polymer, in particular a nanocomposite. Further aspects of the invention are a process for the stabilization of filled thermoplastic polymers, in particular nanocomposites with a phenolic antioxidant and/or a processing stabilizer together with selected glycidyl(meth)acrylate copolymers and the use of such a composition for the stabilization of filled thermoplastic polymers, in particular nano-composites.

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Номер записи: 60
11-10-2012 дата публикации

Air bag cover and thermoplastic elastomer composition therefor

Номер: US20120259057A1
Автор: Kousuke Ohtani
Принадлежит: Sumitomo Chemical Co Ltd

There is provided a thermoplastic elastomer composition for an air bag cover obtained by dynamically heat-treating, in the presence of a cross-linking agent, and the following components (A1), (B) and (C), wherein component (A1): a propylene-based resin, component (B): an ethylene-α-olefin-nonconjugated diene copolymer rubber, and component (C): a mineral oil-based softener, which is excellent in appearance and mechanical strength.

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Номер записи: 61
18-10-2012 дата публикации

Soft polyolefin compositions with improved processability

Номер: US20120264883A1
Автор: Giampaolo Pellegatti, Johan De Clippeleir, Paolo Goberti, Stefano Spataro
Принадлежит: Basell Poliolefine Italia Srl

Soft polyolefin composition with improved processability comprising from 8 to 45% by weight of a polypropylene component (A), from 45 to 82% by weight of a polyolefin component (B), and from 5 to 25% by weight of a butene-1 (co)polymer (C) having a flexural modulus of 60 MPa or less.

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Номер записи: 62
18-10-2012 дата публикации

Polypropylene resin, polypropylene resin composition, and foam-injection-molded article

Номер: US20120264886A1
Автор: Ryoji Nakayama, Terumasa Abe, Tetsuo Okura
Принадлежит: Kaneka Corp

A polypropylene resin and a polypropylene resin composition are provided, which have excellent fluidity and foaming properties, and particularly in use for foam injection molding, allow molding with a narrow initial cavity clearance even if a large mold is used, and therefore can provide a thin, large-area foam-injection-molded article having good appearance. The invention relates to a polypropylene resin obtained by melt mixing a linear polypropylene resin, a radical polymerization initiator and a conjugated diene compound, wherein the polypropylene resin has a melt flow rate of more than 30 g/10 min and not more than 250 g/10 min as measured at 230° C. under a load of 2.16 kg; a melt tension at 200° C. of not less than 0.3 cN; and a loss tangent (tan δ) of not more than 6.0, the loss tangent being a ratio of loss modulus to storage modulus at an angular frequency of 1 rad/s in dynamic viscoelasticity measurement at 200° C., and also relates to a polypropylene resin composition for foam injection molding, containing the polypropylene resin.

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Номер записи: 63
25-10-2012 дата публикации

Seal for a dispensing apparatus

Номер: US20120266871A1
Автор: Daljit S. Ohbi
Принадлежит: Consort Medical Ltd

The present invention relates to a seal for a valve for use in a pharmaceutical dispensing device, which seal is formed from an elastomeric composition comprising: (a) one or more elastomers; and (b) a cross-linking agent comprising an aliphatic dialkyl peroxide and/or an aliphatic perketal peroxide.

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Номер записи: 64
01-11-2012 дата публикации

Rubber filled oriented polymer composition article

Номер: US20120277336A1
Автор: Brett M. Birchmeier, Kevin L. Nichols, Kim L. Walton
Принадлежит: Eovations LLC

Including crosslinked rubber particles in an oriented polymer composition induces cavitation in the oriented polymer composition and can increases the scratch and mar resistance as well as fibrillation resistance.

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Номер записи: 65
01-11-2012 дата публикации

Surface covering materials and products

Номер: US20120277365A1
Автор: Jean-Claude Mercier, Stephane Fitzback
Принадлежит: American Biltrite Canada Ltd

In various embodiments, the present inventions provide a heat and color stable flooring materials/product comprising between about 1 wt % to about 50 wt % a polyolefin-based elastomer material; between about 2 wt % to about 50 wt % a polyolefin-based thermoplastic material; between about 20 wt % to about 75 wt % a filler; and between about 0.25 wt % to about 5 wt % a curing system containing a peroxide. Also provided in various embodiments are method of making and using such a flooring material/product.

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Номер записи: 66
01-11-2012 дата публикации

Ethylene-based polymer compositions for use as a blend component in shrinkage film applications

Номер: US20120277380A1
Автор: Colleen M. Tice, Lori L. Kardos, Mehmet Demirors, Rongjuan Cong, Sarah M. Hayne, Teresa P. Karjala
Принадлежит: Dow Global Technologies LLC

An ethylene-based polymer composition has been discovered and is characterized by a Comonomer Distribution Constant greater than about 45. The new ethylene-based polymer compositions and blends thereof with one or more polymers, such as LDPE, are useful for making many articles, especially including films.

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Номер записи: 67
15-11-2012 дата публикации

Vehicle engine oil seal

Номер: US20120286479A1
Автор: Hidetaka Ogishi, Kouhei Takemura, Tetsuya Mizone, Tomihiko Yanagiguchi
Принадлежит: Daikin Industries Ltd, Honda Motor Co Ltd

The present invention provides a vehicle engine oil seal having excellent sliding properties over the entire rotation range of engines from a low rotation range to a high rotation range. The present invention is a vehicle engine oil seal comprising: an elastic member with a seal lip portion having at least a main lip portion, wherein the elastic member is formed of a composition containing a fluororubber and a fluororesin and has projecting portions at least on a surface of the main lip portion, the projecting portions being substantially formed of the fluororesin contained in the composition, the fluororesin is a copolymer including a polymerization unit derived from ethylene and a polymerization unit derived from tetrafluoroethylene, and the fluororubber is a polymer including a polymerization unit derived from vinylidene fluoride.

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Номер записи: 68
22-11-2012 дата публикации

Blownfilm grade showing superior stiffness, transparency and processing behaviour

Номер: US20120295994A1
Автор: Klaus Bernreitner, Markus Gahleitner, Peter Niedersüss
Принадлежит: Borealis AG

Extrusion blown film comprising a polypropylene composition, said polypropylene composition comprises a random propylene copolymer, a high melt strength polypropylene, a polypropylene and optionally a clarifier, wherein • the random propylene copolymer comprises units derived from propylene and at least another C 2 to C 20 α-olefin, • the high melt strength polypropylene has a branching index g′ of less than 1.0, the polypropylene (B) has a MFR 2 (230° C.) of at least 400 g/10 min, • the clarifier comprises at least one α-nucleating agent, and wherein further • the branching index g′ of the random propylene copolymer and the branching index g′ of the polypropylene are higher than the branching index g′ of the high melt strength polypropylene, • the random propylene copolymer has lower melt flow rate MFR 2 (230° C.) than the polypropylene, • the extrusion melt blown film and/or the polypropylene composition (i) fulfill(s) the equation (I) Tm−Tc<30 (I) wherein Tm is the melting tempareture [° C.] making up more than 50% of the total melting enthalpy Hm of the extrusion melt blown film or of the polypropylene composition; Tc is the crystallization temperature [° C.] of the extrusion melt blown film or of the polypropylene composition; and/or (ii) has (have) a melt flow rate MFR 2 (230° C.) of 1.0 to 5.5 g/10 min

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Номер записи: 69
29-11-2012 дата публикации

Simplified organic electronic device employing polymeric anode with high work function

Номер: US20120298974A1
Автор: Seong-Hoon Woo, Tae-woo Lee
Принадлежит: Academy Industry Foundation of POSTECH

An electronic device employing a polymeric anode with high work function.

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Номер записи: 70
06-12-2012 дата публикации

Painted Polyolefin Articles

Номер: US20120308752A1
Автор: Gloria Stucchi, Jose Manu Rego, Robert Hai-Feng He, Shuwen Peng, Stephen Yau-Sang Cheng
Принадлежит: Dow Global Technologies LLC

Articles having a Shore A hardness of 50 to 95 and made from polyolefin compositions comprising an ethylene-alpha-olefin interpolymer (random or block or a mixture of the two) are paintable without the need for a primer or other surface treatment with paints free of phthalate-based plasticizer and designed to paint SBS- or SEBS-type rubber based compositions. These polyolefin compositions are free of (1) phthalate-based plasticizer, (2) halogen-containing polymer, and (3) leachable, small polymeric units derived from styrene monomer. In addition, the content of the alpha-olefin in the polyolefin composition is at least 9.7 mole percent.

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Номер записи: 71
27-12-2012 дата публикации

Hot melt adhesive compositions including olefinic polymer blends and articles including the same

Номер: US20120328805A1
Автор: Kevin Davis
Принадлежит: HB Fuller Co

A hot melt adhesive composition that includes a non functionalized amorphous poly alpha olefin polymer, a second polymer selected from the group including polypropylene homopolymers, polypropylene copolymers and combinations there of, a functionalized wax and a second wax.

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Номер записи: 72
31-01-2013 дата публикации

Thermoplastic elastomer composition and pneumatic tire using same

Номер: US20130025757A1
Автор: Koichi Kawaguchi, Shusaku Tomoi
Принадлежит: Yokohama Rubber Co Ltd

Provided is a thermoplastic elastomer composition that can be suitably used for the inner liners of pneumatic tires and exhibits high air barrier properties and high fatigue durability. The present invention is a thermoplastic elastomer composition comprising a thermoplastic resin composition and a rubber composition dispersed in the thermoplastic resin composition, wherein the thermoplastic resin composition comprises a polyamide and an ethylene-vinyl alcohol copolymer or a poly(vinyl alcohol), the rubber composition comprises a halogenated isoolefin-p-alkylstyrene copolymer and is cross inked. The thermoplastic resin composition preferably comprises 1 to 25% by weight of the ethylene-vinyl alcohol copolymer or the poly(vinyl alcohol). The thermoplastic elastomer composition preferably comprises 100 parts by weight of the thermoplastic resin composition and 80 to 200 parts by weight of the halogenated isoolefin-p-alkylstyrene copolymer.

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Номер записи: 73
31-01-2013 дата публикации

Deformable, rigid polystyrene foam board

Номер: US20130030069A1
Автор: Bharat Patel, Mark E. Polasky, Raymond M. Breindel, Roland R. Loh, Yadollah Delaviz
Принадлежит: OWENS CORNING INTELLECTUAL CAPITAL LLC

Provided are methods for producing a high strength, but easily deformed, polystyrene foam board that can endure repeated deformations from its original configuration into more complex curved shapes without damaging the board integrity or substantially reducing its structural strength. Also provided are rigid polystyrene foam boards produced by this method that exhibit improved bending and impact resistance while substantially retaining or improving other properties, for example, the thermal dimensional stability and fire resistance, exhibited by corresponding conventional XPS foam boards. The foamable compositions may incorporate one or more of a variety of polymer processing aids for the purpose of altering the performance of the final foam products, thereby allowing the properties of the final foam product to be customized to some degree.

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Номер записи: 74
14-02-2013 дата публикации

Nucleating agent composition for enhancing rigidity and toughness of polypropylene

Номер: US20130037743A1
Автор: Wen-lin Zhao
Принадлежит: GCH Technology Co Ltd

A nucleating agent composition for increasing rigidity and toughness of polypropylene is provided. The nucleating agent composition comprises a carboxylate nucleating agent and a phosphate nucleating agent. The carboxylate nucleating agent is selected from the group consisting of sodium benzoate and hydroxyl aluminum para-tertiary butyl benzoate, and the phosphate nucleating agent is selected from any one of sodium 2,2′-methylene-di(4,6-di-t-butyl phenyl) phosphate and aluminum bis[2,2′-methylene-di(4,6-di-t-butylphenyl)] phosphate. The nucleating agent composition according to the present invention not only can significantly improve the bending modulus and thermal deformation temperature of polypropylene, but also can improve the impact strength of polypropylene.

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Номер записи: 75
21-02-2013 дата публикации

Sequentially cross-linked polyethylene

Номер: US20130046042A1
Автор: Aaron Essner, Aiguo Wang, John H. Dumbleton, Shi-Shen Yau
Принадлежит: Howmedica Osteonics Corp

A method of producing an improved polyethylene, especially an ultra-high molecular weight polyethylene utilizes a sequential irradiation and annealing process to form a highly cross-linked polyethylene material. The use of sequential irradiation followed by sequential annealing after each irradiation allows each dose of irradiation in the series of doses to be relatively low while achieving a total dose which is sufficiently high to cross-link the material. The process may either be applied to a preformed material such as a rod or bar or sheet made from polyethylene resin or may be applied to a finished polyethylene part.

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Номер записи: 76
21-02-2013 дата публикации

Use of polyorganosiloxanes in the processing and vulcanisation of rubber

Номер: US20130046059A1
Автор: Theresia Klose, Uwe Dittrich, Volker Borger
Принадлежит: Schill and Seilacher Struktol GmbH

The invention relates to the use of polyorganosiloxanes having 3 or more siloxane units, which have one or more organic fractions R 1 , where R 1 has one or more carbon-carbon multiple bonds and at least 4 carbon atoms, and wherein the presence of hydrocarbon fractions having a chain length of 5 to 50 carbon atoms is excluded, as additives in the processing of rubber. The polyorganosiloxanes are used in the processing and vulcanisation of rubber in a quantity of 0.1 to 10 phr and incorporated by reaction in same. Said polyorganosiloxanes produce a reduction in the viscosity of the rubber during processing and optionally an improvement in the mechanical properties of the vulcanised rubber.

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Номер записи: 77
28-02-2013 дата публикации

Separator film, its fabrication method, supercapacitor, battery and capacitor provided with said film

Номер: US20130052539A1
Автор: Andre Huitric, Frederic Paulais, Lucien Tamic, Philippe Azais, Xavier Rohel
Принадлежит: Bollore SE

The invention relates to a separator film for a device used for storing electrical energy, the film being porous and oriented, and being obtained by stretching in a longitudinal direction and in a direction transverse to the longitudinal direction, the film containing a mixture comprising a polypropylene homopolymer, at least 10% of a copolymer obtained from monomers comprising at least propylene and ethylene, and at least one beta-nucleating agent. According to the invention, the ethylene content of the copolymer is ≧1% but <10% and a propylene content of the copolymer is ≧90% for a film thickness of ≧8 microns and ≦30 microns, corresponding to a specified space factor according to the IEC-60674-3-1 standard greater than or equal to 145% and a density of the biaxially stretched film greater than or equal to 0.18 g/cm 3 but less than or equal to 0.41 g/cm 3 .

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Номер записи: 78
28-02-2013 дата публикации

Metal carboxylate additives for thermoplastics

Номер: US20130053496A1
Автор: Herbert Shin-I Chao, Jeremy Roland Austin
Принадлежит: Cray Valley Technology USA LLC

A thermoplastic composition includes a polyolefin having a polymeric backbone and, associated therewith, one or more ionic compounds having a central metal element and one or more carboxylic acid functional moieties. The thermoplastic composition may be, for example, polyethylene or polypropylene. A method of improving the mechanical properties of thermoplastics includes adding, to a thermoplastic composition having a polymeric backbone, an additive including one or more ionic compounds having a central metal element and one or more carboxylic acid functional moieties, wherein the additive is added to the thermoplastic composition at conditions suitable to associate the one or more ionic compounds to the polymeric backbone. The ionic compounds may be, for example, zinc cinnamate, zinc hydrocinnamate, zinc naphthoate, zinc naphthalene acetate, isophthalic acid zinc salt, and phthalic acid zinc salt, and their equivalents substituting calcium or magnesium instead of zinc as the central metal element, and mixtures thereof.

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Номер записи: 79
28-02-2013 дата публикации

Recycled thermoplastic with toughener

Номер: US20130053503A1
Автор: Avelino F. Lima, Barbara Ann Wood
Принадлежит: EI Du Pont de Nemours and Co

Disclosed is a thermoplastic composition including a) a recycled thermoplastic including polyamide resin, polyolefin and mineral filler, wherein the recycled thermoplastic includes at least 60 weight percent content of recycled polyamide selected from the group consisting of polyamide 66, polyamide 6, blends of polyamide 66 and polyamide 6, and copolymers having repeat units of polyamide 66 and polyamide 6; and at least 1 weight percent content of polyolefin; b) polymer toughener, wherein the polymer toughener includes at least 50 to 85 weight percent non-functionalized rubber and 15 to 50 weight percent of a functionalized rubber; and c) 10 to 50 reinforcing agent having a minimum aspect ratio of 3; and molded articles manufactured therefrom.

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Номер записи: 80
28-02-2013 дата публикации

Impact modifier composition, an impact resistant composition, method of producing the same, and articles made therefrom

Номер: US20130053516A1
Автор: Charles M. Vanek, Edward M. Bridge, Mark T. Berard
Принадлежит: Dow Global Technologies LLC

The instant invention is an impact modifier composition and method of producing the same. The impact modifier composition comprises (a) less than 30 percent by weight of high-density polyethylene, based on the weight of the impact modifier composition; and (b) at least 70 percent by weight of chlorinated polyethylene, based on the weight of the impact modifier composition.

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Номер записи: 81
14-03-2013 дата публикации

PACKAGING FOR LIPOPHILIC MATERIALS

Номер: US20130064932A1
Автор: Daute Peter, Schäfer Martin
Принадлежит:

The present invention relates to a packaging comprising a container surrounding a container interior, wherein at least the inner surface of the container in contact with the container interior is produced from a composition which comprises a thermoplastic polymer, and a plasticizer composition comprising a polymeric plasticizer and a polyol ester, and wherein the container is at least partly filled with a lipophilic packed product. 2. The packaging according to , wherein the container is multilayered laminate , the innermost layer of which facing the container interior is produced from the composition defined in .3. The packaging according to claim 2 , wherein the packaging is obtainable by a process comprising the process stepsa) provision of a laminate precursor;b) application of a composition to at least one of the two surfaces of the laminate precursor, the composition being obtainable by mixing the thermoplastic polymer in particulate form and the plasticizer composition;c) heating of the composite applied to at least one of the two surfaces of the laminate precursor to a temperature which is sufficient to gel the composition;d) cooling of the gelled composition;e) formation of a container from the laminate obtained in this way, the layer applied in process step b) facing the container interior;f) filling of the container with the lipophilic packed substance; andg) closing of the filled container.4. The packaging according to claim 2 , wherein the container is produced from the composition defined in to the extent of at least 50 wt. % claim 2 , based on the total weight of the container.5. The packaging according to claim 4 , wherein the packaging is obtainable by a process comprising the process stepsA) introduction of a composition which is obtainable by mixing the thermoplastic polymer in particulate form and the plasticizer composition into an injection mould which forms the container;B) heating of the composition in the injection mould to a temperature ...

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Номер записи: 82
14-03-2013 дата публикации

Method of recycling synthetic turf

Номер: US20130064996A1
Автор: Larry Mashburn
Принадлежит: Textile Management Asscociates Inc

Disclosed herein is a method for recycling synthetic turf that includes combining a plurality of synthetic turf fragments with additives to form a mixture and extruding the mixture. The method produces a recycled material suitable for use as infill in a synthetic turf. Accordingly, an infill for synthetic turf and a synthetic turf including that infill are disclosed herein.

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Номер записи: 83
14-03-2013 дата публикации

Multilayer sheet, a thermoformed article, and a method for making the same

Номер: US20130065071A1
Автор: Barbara Bonavoglia, Kurt Brunner, Peter Sandkuehler
Принадлежит: Dow Global Technologies LLC

The instant invention provides a multilayer sheet, a thermoformed article, and a method for making the same. The multilayer sheet comprises (a) at least one sealant layer comprising: less than 1 percent by weight of one or more antimicrobial agents, based on the total weight of the sealant layer; at least 20 percent by weight of a base polymer, based on the total weight of the sealant layer, wherein said base polymer comprises a propylene/ethylene copolymer composition, wherein said propylene/ethylene copolymer has a crystallinity in the range of from 1 percent by weight to 30 percent by weight, a heat of fusion in the range of from 2 Joules/gram to 50 Joules/gram), and a DSC melting point in the range of 25° C. to 110° C.; and less than 80 percent by weight of a secondary polymer selected from the group consisting of polypropylene homopolymer, polypropylene random copolymer, impact modified polypropylene, combinations thereof, and blends thereof; and (b) at least one core layer in contact with said at least one sealant layer, wherein said core layer comprises a core polymer

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Номер записи: 84
21-03-2013 дата публикации

Polyvinyl Chloride Formulations

Номер: US20130068342A1
Автор: Marti Thomas, Smith Mark A., St. Onge Henri, St.Onge Byran
Принадлежит: Underground Solutions Technologies Group, Inc.

An extrudable polyvinyl chloride composition comprising from 80 to 99.9 percent by weight polyvinyl chloride for use in extruding a first part and a second part, wherein a fusion joint between the first extruded part and the second extruded part is formed by: A) composition at least a portion of a first terminal edge of the first extruded part and a first terminal edge of the second extruded part; B) engaging the melted terminal edges; and C) maintaining pressure between the engaged terminal edges to create a fused joint having a strength that is at least 50% of the tensile strength of the extruded part as measured by ASTM D638-2a. The extruded parts can be pipe sections. 1. An extrudable polyvinyl chloride composition comprising from 80 to 99.9 percent by weight polyvinyl chloride for use in extruding a first part and a second part , wherein a fusion joint between the first extruded part and the second extruded part is formed by:A) melting at or above a melting temperature of the polyvinyl chloride composition at least a portion of a first terminal edge of the first extruded part and a first terminal edge of the second extruded part;B) engaging the melted terminal edges; andC) maintaining pressure between the engaged terminal edges to create a fused joint having a strength that is at least 50% of the tensile strength of the extruded part as measured by ASTM D638-2a.2. The polyvinyl chloride composition according to claim 1 , wherein the polyvinyl chloride is virgin polyvinyl chloride.3. The polyvinyl chloride composition according to claim 1 , further comprising from 0.001 to 1.5 percent by weight of one or more heat stabilizers.4. The polyvinyl chloride composition according to claim 1 , further comprising from 0.1-5 percent by weight of one or more divalent metal salts of one or more Cto Clinear claim 1 , branched or cyclic alkyl claim 1 , alkenyl claim 1 , aryl claim 1 , aralkyl or alkaryl carboxylic acids.5. The polyvinyl chloride composition according to claim ...

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Номер записи: 85
21-03-2013 дата публикации

Thiobis Phenolic Antioxidant/Polyethylene Glycol Blends

Номер: US20130068498A1
Автор: Adamczyk Antoni, Cogen Jeffrey M., Dunchus Neil W., Emley Daniel, Song Susan
Принадлежит:

Thiobis phenolic antioxidants are efficiently dry or melt blended with a tree-resistant, crosslinkable polyethylene by first forming a blend, preferably a dry blend, of the antioxidant with a polyalkylene glycol (PAG), and then mixing the blend with the polyethylene. The incorporation of thiobis phenolic antioxidant and PAG blend into polyethylene provides the PE with high oxidative induction time (OIT) which is a measure of the oxidative stability of the PE. 1. An additive mixture consisting essentially of at least one thiobis phenolic antioxidant and at least one polyalkylene glycol (PAG) of a weight average molecular weight of at least 1 ,000 in which the thiobis phenolic antioxidant and PAG are present at a thiobis phenolic antioxidant to PAG weight ratio from 0.1:1 to 2:1.2. (canceled)3. The mixture of in which the PAG has a weight average molecular weight of at least 10 claim 1 ,000 and the thiobis phenolic antioxidant is at least one of 2 claim 1 ,2′-thiobis(6-t-butyl-4-methylphenol); 4 claim 1 ,4′-thiobis(2-methyl-6-t-butylphenol); 2 claim 1 ,2′-thiobis 4-octylphenol; and 4 claim 1 ,4′-thiobis-(2-tert-butyl-5-methyl-phenol) (TBM6).4. The mixture of in which the PAG is polyethylene glycol.5. A process of preparing the mixture of claim 3 , the process comprising the step of melt blending the PAG with the thiobis phenolic antioxidant.6. A process of preparing the mixture of claim 3 , the process comprising the step of dissolving the PAG and thiobis phenolic antioxidant in a common solvent.7. The process of in which the solvent is a halogenated hydrocarbon claim 6 , and the process comprises the further step of removing the solvent by evaporation.8. A process of preparing the mixture of claim 3 , the process comprising the step of dry blending the PAG and the thiobis phenolic antioxidant.9. The process of comprising the further step of compacting the dry blend into a compacted article.10. A crosslinkable polyethylene composition comprising a polyethylene claim 1 ...

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Номер записи: 86
21-03-2013 дата публикации

BIODEGRADABLE POLYMERS FOR LOWERING INTRAOCULAR PRESSURE

Номер: US20130071349A1
Автор: Lee Susan S., Robinson Michael R., Whitcup Scott M.
Принадлежит: ALLERGAN, INC.

The present invention provides a method of treating glaucoma, the method comprising the step of placing a polymer in an eye of a patient, which biologically degrades over a period of time to release biodegradants, which are effective to lower the intraocular pressure of the patient, thereby treating glaucoma. Said polymer is preferably selected from the group consisting of polymers of lactic acid, glycolic acid and/or mixtures thereof. More preferably the polymer is a copolymer of lactic acid and glycolic acid, e.g. a copolymer comprising from 50 to 100% lactic acid and from 0 to 50% glycolic acid, by weight. 1. A method of treating glaucoma and/or ocular hypertension , the method comprising the step of placing a polymer in an eye of a patient , which biologically degrades over a period of time to release biodegradants , which are effective to lower the intraocular pressure of the patient , thereby treating glaucoma and/or ocular hypertension.2. The method of wherein the polymer is selected from the group consisting of polymers of lactic acid claim 1 , glycolic acid and mixtures thereof.3. The method of wherein the polymer is a copolymer of lactic acid and glycolic acid.4. The method of wherein the polymer additionally comprises polyethylene glycol.5. A method of treating glaucoma and/or ocular hypertension claim 2 , the method consisting essentially of the step of placing a biodegradable polymer in an eye claim 2 , thereby treating glaucoma and/or ocular hypertension6. The method of wherein the polymer is selected from the group consisting of lactic acid claim 5 , glycolic acid and mixtures thereof.7. The method of wherein the polymer is a copolymer of lactic acid and glycolic acid.8. The method of wherein the copolymer comprises from 50 to 100% claim 7 , by weight claim 7 , lactic acid and from 0 to 50% claim 7 , by weight claim 7 , glycolic acid claim 7 , by weight.9. The method of wherein the polymer additionally comprises polyethylene glycol.10. A method of ...

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Номер записи: 87
21-03-2013 дата публикации

METHOD OF FORMULATING LOW GRAVITY SPONGE RUBBER FOR AUTOMOTIVE WEATHERSTRIPS

Номер: US20130072584A1
Автор: Gopalan Krishnama Chari, Lenhart Robert
Принадлежит:

The invention relates to automotive weatherstrip material. More specifically, the invention utilizes thermo-expandable microspheres in the sponge bulb member of the weatherstrip to produce a microcellular structure which provides a lower weight weatherstrip material with improved surface appearance and comparable stiffness to known materials for use in the automotive industry, and exhibiting a blown specific gravity of less than about 0.60 g/cc. 1. An automotive weatherstrip comprising a dense main body member and a less dense sponge bulb member , wherein the sponge bulb member comprises a material exhibiting a blown specific gravity of less than or equal to about 0.60 g/cc , an inner pore structure wherein the pores have a cross-sectional diameter of up to about 110 μm , and a smooth exterior surface finish.2. The automotive weatherstrip of wherein the blown specific gravity is less than or equal to about 0.40 g/cc.3. The automotive weatherstrip of wherein the sponge bulb portion comprises a combination of rubber and thermoexpandable microsphere physical blowing agent.4. The automotive weatherstrip of wherein the thermoexpandable microsphere blowing agent is included as about 40% to about 100% of the total blowing agent.5. The automotive weatherstrip of wherein the thermoexpandable microsphere blowing agent comprises microspheres having an acrylonitrile shell and a hydrocarbon fill.6. The automotive weatherstrip of wherein at process temperatures of about 80°-205° C. the shell ruptures and releases the hydrocarbon fill which has volatilized claim 5 , rendering a substantially uniform microcellular structure within the sponge bulb member wherein the pores exhibit a cross-sectional diameter of about 100 μm.7. The automotive weatherstrip of wherein the pores are substantially spherical.8. A method of making a weatherstrip material comprising:a) providing a main body member dense rubber composition and processing the same to form a main body member of the weatherstrip; ...

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Номер записи: 88
21-03-2013 дата публикации

Fiber-Reinforced, Thermoplastic Tape as a Strength Member for Wire and Cable

Номер: US20130072626A1
Автор: Chen Buo
Принадлежит:

Fiber reinforced tape comprises a longitudinal axis, at least 30 percent by weight of a fiber and at least 2 percent by weight of a thermoplastic resin, with the proviso that at least 30 percent of the fibers in the tape are at least partially oriented along the longitudinal axis of the tape. The tape is useful as a strength member for wire and cable constructions, particularly fiber optic cable constructions. 1. An extruded fiber reinforced tape having a longitudinal axis , the tape comprising at least 60 percent by weight of glass fibers with a linear density of 400 to 5 ,000TEX and at least 2 percent by weight of a thermoplastic resin with the proviso that at least 30 percent of the fibers in the tape are at least partially oriented along the longitudinal axis of the tape.2. The tape of in which the fibers are glass fibers with a linear density of 600 to 3 claim 1 ,000TEX.3. The tape of in which the resin is a polyolefin resin.4. The tape of in which the resin is a polypropylene resin.5. The tape of in which the fibers have a length of 4 to 15 mm.6. A process of making the tape of claim 1 , the process comprising the steps of(A) preparing long fiber thermoplastic pellets or strips comprising at least 60 weight percent glass fibers with a linear density of 400 to 5,000TEX and at least 2 weight percent thermoplastic resin,(B) forming an extrudable mass from the pellets or strips, and(C) extruding the mass to form a tape with machine and cross direction orientation with the proviso that at least 30 percent of the fibers are oriented in the machine direction.7. The process of in which the extrusion is preformed with an extruder equipped with a die operated at a temperature of 180-230° C.8. The process of in which the extruded tape is subjected to drawing.9. A wire or cable construction comprising the tape of as a strength member.10. The wire or cable of in the form of an optical fiber cable. 1. Field of the InventionThis invention relates to wire and cable. In one ...

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Номер записи: 89
21-03-2013 дата публикации

Propylene Polymer Compositions

Номер: US20130072634A1
Автор: Claudio Cavalieri, Marco Ciarafoni, Paola Massari, Tiziana Caputo
Принадлежит: Basell Poliolefine Italia Srl

A propylene polymer composition comprising (percent by weight): A) 65%-85% of a propylene copolymer containing from 2.0% to 5.0% of ethylene derived units having MFR L (Melt Flow Rate according to ASTM 1238, condition L, i.e. 230° C. and 2.16 kg load) from 0.5 to 50 g/10 min and a melting temperature Tm ranging from 146° C. to 155° C.; B) 15%-35%, of a copolymer of ethylene and propylene with from 74% to 87%, of ethylene derived units; the composition having the intrinsic viscosity of the fraction soluble in xylene ranging from 0.8 to 1.2 dl/g preferably from 0.9 to 1.1 dl/g.

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Номер записи: 90
28-03-2013 дата публикации

FUEL CONTAINERS MADE FROM POLYETHYLENE COMPOSITIONS WITH IMPROVED CREEP RESISTANCE

Номер: US20130075409A1
Автор: Kapur Mridula, Van Dun Josef J., Whited Stephanie M.
Принадлежит:

Fuel containers made from polyethylene compositions exhibiting improved creep resistance are provided. The polyethylene compositions include two components, a first component ethylene-based interpolymer, and a second component ethylene-based polymer. A process for producing a fuel container from the polyethylene compositions by blow molding is also provided. The fuel containers may include vehicle fuel tanks. 1. A fuel container comprising: [{'sub': '21', 'a first component comprising an ethylene-based interpolymer, wherein the first component is a heterogeneously branched linear or a homogeneously branched linear ethylene-based interpolymer, having a density from 0.922 g/cc to 0.945 g/cc, and a high load melt index Ibetween 0.1 and 1 g/10 min; and'}, 'a second component comprising an ethylene-based polymer,, 'a polyethylene composition comprising{'sub': '21', 'wherein the polyethylene composition has a density in the range of from 0.937 to 0.960 g/cc and a high load melt index Iin the range of from 3 to 15 g/10 min.'}2. The fuel container of claim 1 , wherein the polyethylene composition exhibits a creep strain claim 1 , measured according to ASTM D2990 at 60° C. and 2 MPa claim 1 , of less than or equal to 1.8 percent.3. The fuel container of claim 1 , wherein the polyethylene composition exhibits an environmental stress crack resistance of greater than 1000 hours according to ASTM D1693 claim 1 , method B claim 1 , in 10 percent aqueous Igepal (Octylphenoxy Poly(Ethyleneoxy)Ethanol claim 1 , Branched) CO-630 claim 1 , a Charpy Impact measured according to ISO-179 at −40° C. of at least 18 kJ/m claim 1 , and a tensile modulus measured according to ASTM D638 of at least 105 claim 1 ,000 psi.4. The fuel container of claim 1 , wherein the first component is an ethylene/α-olefin interpolymer.5. The fuel container of claim 4 , wherein the α-olefin is selected from the group consisting of 1-butene claim 4 , 1-pentene claim 4 , 1-hexene claim 4 , 1-heptene claim 4 , 1- ...

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Номер записи: 91
28-03-2013 дата публикации

RESIN COMPOSITION FOR POLYOLEFIN RESIN FOAM, POLYOLEFIN RESIN FOAM AND FOAMED SEALING MATERIAL

Номер: US20130079430A1
Автор: HATANAKA Itsuhiro, JINTOKU Naomi, KOBAYASHI Tetsurou
Принадлежит: NITTO DENKO CORPORATION

The present invention relates to a resin composition for a polyolefin resin foam, including: a polyolefin (A) having a melt flow rate (MFR) at a temperature of 230° C. of 0.2 to 0.7 g/10 min and a melt tension at break measured at a temperature of 190° C. of 30 cN or more; and a polyolefin (B) having a melt flow rate (MFR) at a temperature of 230° C. of 1.5 to 10 g/10 min and a melt tension at break measured at a temperature of 190° C. of 10 cN or more, in which the polyolefin (B) is contained in an amount of from 15 to 75 parts by weight based on 100 parts by weight of the polyolefin (A). 1. A resin composition for a polyolefin resin foam , comprising:a polyolefin (A) having a melt flow rate (MFR) at a temperature of 230° C. of 0.2 to 0.7 g/10 min and a melt tension at break measured at a temperature of 190° C. of 30 cN or more; anda polyolefin (B) having a melt flow rate (MFR) at a temperature of 230° C. of 1.5 to 10 g/10 min and a melt tension at break measured at a temperature of 190° C. of 10 cN or more,wherein the polyolefin (B) is contained in an amount of from 15 to 75 parts by weight based on 100 parts by weight of the polyolefin (A).2. The resin composition for a polyolefin resin foam according to claim 1 , further comprising a component (C) which comprises at least one selected from the group consisting of a rubber and a thermoplastic elastomer and a softener and has a melt flow rate (MFR) at a temperature of 230° C. of 3 to 10 g/10 min and a melt tension at break measured at a temperature of 190° C. of less than 10 cN claim 1 ,wherein the component (C) is contained in an amount of from 30 to 200 parts by weight based on 100 parts by weight of the polyolefin (A).3. A polyolefin resin foam formed by foaming the resin composition for a polyolefin resin foam according to .4. The polyolefin resin foam according to claim 3 , having an apparent density of 0.01 to 0.15 g/cm.5. The polyolefin resin foam according to claim 3 , having an average cell diameter of 10 ...

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Номер записи: 92
04-04-2013 дата публикации

AGENT FOR THE TREATMENT OF SKIN CONDITIONS

Номер: US20130085119A1
Автор: Boskamp Marianne
Принадлежит: G. POHL-BOSKAMP GMBH & CO. KG

Disclosed are methods of treatment and compositions containing at least one non-volatile silicone oil in combination with at least one spreading agent for use in the treatment of skin conditions in mammals typified by scales, plaques and scabs and associated with punctiform bleeding during the removal of scales, plaque or scabs. Preferred conditions are selected from the group consisting of seborrheic dermatitis, psoriasis, and cradle cap wherein the incidence of punctiform bleeding and formation of bloody tear points on the skin during removal of the scales is diminished or prevented. 1. A composition comprising at least one non-volatile silicone oil in combination with at least one spreading agent for use in the treatment of skin conditions in mammals typified by scales , plaques and scabs and associated with punctiform bleeding during the removal of scales , plaque or scabs , wherein the incidence of punctiform bleeding and formation of bloody tear points on the skin during removal of the scales is diminished or prevented.2. The composition as recited in claims 1 , wherein it is present in the form of a solution with a viscosity of 5 to 25 cSt.3. The composition as recited in claim 2 , wherein the composition has a viscosity of 10 to 15 cSt.4. The composition as recited in one of to claim 2 , wherein the at least one non-volatile silicone oil is selected from the group containing poly dialkyl siloxanes claim 2 , poly diaryl siloxanes claim 2 , and poly alkylaryl siloxanes.5. The composition as recited in one of to claim 2 , wherein the non-volatile silicone oil is dimethicone with a viscosity of 90 cSt to 200 cSt.6. The composition as recited in claim 5 , wherein the silicone oil is dimethicone with a viscosity of 90 cSt to 120 cSt.7. The composition as recited in one of to claim 5 , wherein the spreading agent is selected from the group including oleyl oleate claim 5 , ethylhexyl stearate claim 5 , hexyl laurate claim 5 , dibutyl adipate claim 5 , dicaprylyl ...

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Номер записи: 93
04-04-2013 дата публикации

MELTPROCESSED FLUOROPOLYMER ARTICLE AND METHOD FOR MELT-PROCESSING FLUOROPOLYMERS

Номер: US20130085220A1
Автор: Comeaux Christopher M., Leboeuf Mathilde, Supriya Lakshmi
Принадлежит:

A polymer article includes a meltproces sable blend of a melt-viscid fluoropolymer and a liquid crystalline polymer. Methods are presented for preparing a meltproces sable blend from a melt-viscid fluoropolymer and liquid crystalline polymer. 1. A polymeric article comprises a meltprocessable blend of a melt-viscid fluoropolymer and a liquid crystalline polymer (LCP).2. The polymeric article according to claim 1 , wherein the blend has a weight-to-weight ratio of fluoropolymer to LCP of not greater than about 99:1 claim 1 , such as not greater than about 95:5 claim 1 , not greater than about 90:10 claim 1 , not greater than about 85:15 claim 1 , not greater than about 80:20 claim 1 , not greater than about 75:25 claim 1 , not greater than about 70:30 claim 1 , not greater than about 60:40 claim 1 , or not greater than about 50:50.3. The polymeric article according to claim 1 , wherein the melt-viscid fluoropolymer is selected from polytetrafluoroethylene (PTFE) claim 1 , fluorinated ethylene-propylene (FEP) claim 1 , polyvinylidenefluoride (PVDF) claim 1 , polychlorotrifluoroethylene (PCTFE) claim 1 , ethylene chlorotrifluoroethylene (ECTFE) claim 1 , perfluoroalkoxypolymer (PFA) claim 1 , perfluoroelastomers (FFKM) claim 1 , or any combination thereof.4. The polymeric article according to claim 1 , wherein the melt-viscid fluoropolymer has a melt viscosity of at least about 10Poise claim 1 , such as at least about 10Poise claim 1 , at least about 10Poise claim 1 , at least about 10Poise claim 1 , at least about 10Poise claim 1 , at least about 10Poise claim 1 , at least about 10Poise claim 1 , or even at least about 10Poise.5. The polymeric article according to claim 1 , wherein the LCP comprises repeat units derived form 4-hydroxybenzoic acid claim 1 , 4 claim 1 ,4′-biphenol claim 1 , terphthalic acid claim 1 , isophthalic acid claim 1 , 1 claim 1 ,5-naphthalenedicarboxylic acid claim 1 , or 2 claim 1 ,6-naphthalenedicarboxylic acid claim 1 , hydroxynapthoic acid ...

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Номер записи: 94
04-04-2013 дата публикации

Polymer Blends and Films Made Therefrom

Номер: US20130085231A1
Автор: Davey Christopher R., Lue Ching-Tai
Принадлежит: UNIVATION TECHNOLOGIES, LLC

Polymer blends and films made therefrom are provided. The polymer blend can include a first polyethylene having a density of less than about 0.940 g/cm, a melt index (I) greater than 0.75 g/10 min, and a melt index ratio (I/I) of less than 30. The polymer blend can also include a second polyethylene having a density of less than about 0.940 g/cm, a melt index (I) of less than 1 g/10 min, a melt index ratio (I/I) greater than 30, and a molecular weight distribution (Mw/Mn) of less than 4.5. 1. A polymer blend , comprising:{'sup': '3', 'sub': 2', '21', '2, 'a first polyethylene having a density of less than about 0.940 g/cm, a melt index (I) greater than 0.75 g/10 min, and a melt index ratio (I/I) of less than 30; and'}{'sub': 2', '21', '2', 'W', '2', '21, 'a second polyethylene having a density of less than about 0.940 g/cm, a melt index (I) of less than 1 g/10 min, a melt index ratio (I/I) greater than 30, and a molecular weight distribution (Mw/Mn) of less than 4.5, Mand Mn being determined using gel permeation chromatography, density being determined in accordance with ASTM D-792, Ibeing determined using ASTM D-1238E (at 190° C., using a 2.16 kg weight) and Ibeing determined using ASTM D-1238F (at 190° C., using a 21.6 kg weight).'}2. The polymer blend of claim 1 , wherein the melt index (I) of the second polyethylene ranges from about 0.01 g/10 min to about 0.8 g/10 min.3. The polymer blend of claim 1 , wherein the melt index (I) of the second polyethylene ranges from about 0.01 g/10 min to about 0.6 g/10 min.4. The polymer blend of claim 1 , wherein the melt index (I) of the first polyethylene is greater than 1 g/10 min and less than 20 g/10 min.5. The polymer blend of claim 1 , wherein the melt index ratio (I/I) of the second polyethylene ranges from about 33 to about 150 and the molecular weight distribution (Mw/Mn) of the second polyethylene ranges from about 3 to about 4.2.6. The polymer blend of claim 1 , wherein the melt index ratio (I/I) of the second ...

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Номер записи: 95
11-04-2013 дата публикации

VINYL CHLORIDE RESIN COMPOSITION FOR POWDER MOLDING, AND MOLDED ARTICLE AND LAMINATE OF VINYL CHLORIDE RESIN

Номер: US20130089728A1
Автор: Iwahori Takahisa, KOBAYASHI Toshiya
Принадлежит: ZEON CORPORATION

A vinyl chloride resin composition for powder molding contains 100 parts by mass of (a) a vinyl chloride resin, 65 to 105 parts by mass of (b) a specific trimellitate plasticizer, and 10 to 50 parts by mass of (c) a specific diester phthalate plasticizer. A mixture ratio of (c) the specific diester phthalate plasticizer to whole plasticizers is in a range of 5 to 50 percents by mass. 2. The vinyl chloride resin composition for powder molding as set forth in claim 1 , being to be subjected to powder slush molding.3. A vinyl chloride resin molded article being obtained by subjecting to powder slush molding a vinyl chloride resin composition for powder molding as set forth in .4. The vinyl chloride resin molded article as set forth in claim 3 , being an automobile instrument panel surface.5. A laminate claim 3 , in which a polyurethane foam molded article and a vinyl chloride resin molded article as set forth in are stacked.6. The laminate as set forth in claim 5 , being a laminate for use in an automobile instrument panel.7. A vinyl chloride resin molded article being obtained by subjecting to powder slush molding a vinyl chloride resin composition for powder molding as set forth in .8. The vinyl chloride resin molded article as set forth in claim 7 , being an automobile instrument panel surface.9. A laminate claim 4 , in which a polyurethane foam molded article and a vinyl chloride resin molded article as set forth in are stacked.10. The laminate as set forth in claim 9 , being a laminate for use in an automobile instrument panel. The present invention relates to (i) a vinyl chloride resin composition for powder molding, which is capable of providing a molded article thereof which (a) has an excellent thermal aging resistance even in a case where a polyurethane foam molded article is stacked on the molded article, and (b) generates fewer volatiles therefrom even in a case where the molded article is heated, (ii) a vinyl chloride resin molded article obtained by ...

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Номер записи: 96
11-04-2013 дата публикации

Fibers of Polymer-Wax Compositions

Номер: US20130089747A1
Автор: Eric Bryan Bond, Isao Noda, Olaf Erik Alexander Isele, Ronald Thomas Gorley, William Maxwell Allen, Jr.
Принадлежит: Procter and Gamble Co

Disposable article that include fibers formed from compositions comprising thermoplastic polymers and waxes are disclosed, where the wax is dispersed throughout the thermoplastic polymer.

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Номер записи: 97
11-04-2013 дата публикации

Polyethylene Glycol Compositions for Controlling Relapse of Herpes Labialis, Herpes Genitalis, and Herpes Zoster

Номер: US20130090389A1
Автор: Langenauer Marcel, Scherer Paul Martin, Vitins Peter
Принадлежит: DEVIREX AG

The present invention pertains generally to the field of therapy, and more specifically to the field of therapy for herpes simplex and herpes zoster, and more particularly, to methods of reducing the rate of relapse, delaying relapse, and/or preventing relapse of herpes labialis (cold sores on the lips), herpes genitalis (genital herpes), and herpes zoster (shingles, zona), by topical administration of polyethylene glycol (PEG), or a composition comprising PEG. 158-. (canceled)59. A method of reducing the rate of relapse , delaying relapse , and/or preventing relapse of herpes labialis in a patient , comprising topically administering a therapeutically effective amount of: polyethylene glycol or a composition comprising polyethylene glycol; wherein the method is performed for a duration of at least 4 weeks.60. A method according to claim 59 , which is a method of reducing the rate of relapse of herpes labialis in a patient claim 59 , comprising topically administering to said patient a therapeutically effective amount of: polyethylene glycol or a composition comprising polyethylene glycol.61. A method according to claim 59 , which is a method of delaying relapse of herpes labialis in a patient claim 59 , comprising topically administering to said patient a therapeutically effective amount of: polyethylene glycol or a composition comprising polyethylene glycol.62. A method according to claim 59 , which is a method of preventing relapse of herpes labialis in a patient claim 59 , comprising topically administering to said patient a therapeutically effective amount of: polyethylene glycol or a composition comprising polyethylene glycol.63. A method according to claim 59 , wherein the method is performed for a duration of at least 8 weeks.64. A method according to claim 59 , wherein the method is performed for a duration of at least 3 months.65. A method according to claim 59 , wherein the topical administration is from once daily to five times daily.66. A method ...

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Номер записи: 98
18-04-2013 дата публикации

RESORBABLE POLYSTATIN BIOMATERIALS

Номер: US20130095160A1
Автор: GHATNEKAR Gautam S., KAESEMEYER Wayne H.
Принадлежит:

Resorbable biomaterials including polystatin polymers and devices including the resorbable biomaterials are described. Methods of making the resorbable biomaterials and devices including resorbable biomaterials are also described. 1. A polymer composition comprising:a statin; andone or more of lactide, glycolide, and ε-caprolactone,wherein the statin is covalently attached to the one or more of lactide, glycolide and ε-caprolactone.2. The composition of claim 1 , wherein the polymer comprises a lactone containing statin and at least one lactide claim 1 , glycolide and ε-caprolactone.3. The composition of claim 2 , wherein the lactide comprises about 45 wt. % to about 85 wt. % of the total polymer.4. The composition of claim 2 , wherein the glycolide comprises about 5 wt. % to about 50 wt. % of the total polymer.5. The composition of claim 2 , wherein the lactone containing statin comprises about 15 wt. % to about 25 wt. % of the total polymer.6. The composition of claim 1 , wherein the statin is one or more of simvastatin claim 1 , atorvastatin claim 1 , cerivastatin claim 1 , fluvastatin claim 1 , lovastatin claim 1 , mevastatin claim 1 , pitavastatin claim 1 , pravastatin claim 1 , rosuvastatin claim 1 , simvastatin claim 1 , velostatin claim 1 , dalvastatin claim 1 , carvastatin claim 1 , and cefvastatin.7. The composition of claim 1 , further comprising one or more additional pharmaceutical agents selected from the group consisting of paclitaxel claim 1 , mTOR claim 1 , rapamicin claim 1 , sirolimus claim 1 , everolimus claim 1 , and zotarolimus.8. The composition of claim 1 , further comprising one or more of poly(L-lactic acid) (PLA) claim 1 , poly(lactide-co-glycolide) (PLGA) claim 1 , poly(L-lactide) (PLLA) claim 1 , poly(ethylene glycol) (PEG) claim 1 , montmorillonite (MMT) claim 1 , poly(L-lactide-co-e-caprolactone) (P(LLA-CL)) claim 1 , poly(ε-caprolactone-co-ethyl ethylene phosphate) (P(CL-EEP)) claim 1 , poly[bis(p-methylphenoxy)phosphazene] (PNmPh) ...

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Номер записи: 99
18-04-2013 дата публикации

Pipes and Polyolefin Composition For the Manufacture Thereof

Номер: US20130095266A1
Автор: Caputo Tiziana, Cavalieri Claudio, Galvan Monica, Tisi Francesca
Принадлежит: Basell Poliolefine Italia, S.r.l.

A heterophasic polypropylene composition comprising (percent by weight referred to the sum of components A) and B)): 1. A heterophasic polypropylene composition comprising (percent by weight referred to the sum of components A) and B)): a Melt Flow Rate: measured according to ISO 1133 (230° C., 5 Kg) ranging from 0.3 to 5 g/10 min;', {'b': '10; and', 'a polydispersity index (PI) ranging from 4 to'}], 'A) from 80% to 97% of a random copolymer of propylene containing from 0.1 to 4 of 1-hexene derived units; said random copolymers of propylene havingB) from 3-20% of a copolymer of propylene and ethylene having a content of ethylene derived units ranging from 50% to 55% extremes excluded;wherein the heterophasic polypropylene composition has a Melt Flow Rate measured according to ISO 1133 (230° C., 5 Kg) ranging from 0.5 to 5 g/10 min and an intrinsic viscosity (IV) of the fraction soluble in xylene at room temperature ranging from 2.0% to 5.0%.2. The heterophasic polypropylene composition according to wherein in component A) the content of 1-hexene derived units ranges from 0.1 to 1.4 wt %.3. The heterophasic polypropylene composition according to wherein in component A) the content of 1-hexene derived units ranges from 0.3 to 0.9 wt %.4. The heterophasic polypropylene composition according to wherein the content of ethylene derived units in component B ranges from 51 wt % to 54 wt %.5. The heterophasic polypropylene composition according to wherein the amount of component A) ranges from 85 wt % to 92 wt % and the amount of component B ranges from 8 wt % and 15 wt %.6. A pipe comprising the heterophasic polypropylene composition of .7. The pipe according to wherein the pipe has a hydraulic pressure resistance 80° C. 4.2 MPa higher than 3000 hours.8. The pipe according to wherein the pipe has hydraulic pressure resistance measured at 95° C. and a pressure of 2 MPa higher than 5000 hours.9. The heterophasic polypropylene of wherein component A) has a Polydispersity Index ...

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Номер записи: 100
18-04-2013 дата публикации

ENHANCED OILFIELD SWELLABLE ELASTOMERS AND METHODS FOR MAKING AND USING SAME

Номер: US20130096038A1
Автор: Banta Deborah Lynn, Breach William David, Kim Byong Jun, Spacey Keith Charles
Принадлежит: WEATHERFORD/LAMB, INC.

Swellable elastomeric compositions including an elastomer, a covalent crosslinking system and an ionic crosslinking system, where the composition have improved rate of swelling in water, brines and aqueous solutions, swellability, and/or physical properties of the compositions 1. A cured elastomeric composition comprising:a crosslinkable elastomer or a mixture of crosslinkable elastomers,a cure system,a co-cure system, andionic additive system,where the cured elastomeric composition includes covalent and ionic crosslinks and is swellable in water and aqueous brines.2. The composition of claim 1 , wherein the elastomer is selected from the group consisting of polymers of ethylene-propylene diene monomer (EPDM) claim 1 , ethylene-propylene ruber (EPR) claim 1 , nitrile rubber (NBR) claim 1 , hydrogenated nitrile rubber (HNBR) claim 1 , carboxylated NBR claim 1 , natural rubber claim 1 , cis-polybutadiene claim 1 , trans-polyisoprene claim 1 , ethylene-octene-based rubber claim 1 , fluorinated elastomers (FKM claim 1 , FFKM claim 1 , FEPM) claim 1 , styrene-butadiane rubber (SBR) claim 1 , hydrogenated styrene-butadiene rubber (hSBR) claim 1 , isoprene-butadiene rubber (IBR) claim 1 , hydrogenated isoprene-butadiene rubber (hIBR) claim 1 , styrene-isoprene rubber (SIR) claim 1 , hydrogenated styrene-isoprene rubber (hSIR) claim 1 , styrene-butadiene-isoprene (SIBR) claim 1 , hydrogenated styrene-butadiene-isoprene rubber (hSIBR) claim 1 , block claim 1 , triblock and multi-block polymers of styrene-isoprene claim 1 , styrene-butadiene claim 1 , styrene-butadiene-isoprene thermoplastic elastomers claim 1 , hydrogenated block claim 1 , triblock and multi-block polymers of styrene-isoprene claim 1 , styrene-butadiene claim 1 , styrene-butadiene-isoprene thermoplastic elastomers claim 1 , silicone rubbers claim 1 , chlorosulfonated polyethylene (CSM) claim 1 , or mixtures and combinations thereof.3. The composition of claim 1 , wherein the cure system is selected from the ...

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Номер записи: 101
18-04-2013 дата публикации

HEMOSTATIC COMPOSITIONS

Номер: US20130096063A1
Автор: Gorna Katarzyna, HEDRICH HANS CHRISTIAN, HOEFINGHOFF JORIS
Принадлежит:

The invention discloses a hemostatic composition comprising: 1. A hemostatic composition comprising:a) a biocompatible polymer in particulate form suitable for use in hemostasis; andb) one hydrophilic polymeric component comprising reactive groups.2. The hemostatic composition according to claim 1 , wherein the biocompatible polymer and the hydrophilic polymeric component are present in dry form.3. The hemostatic composition according to claim 1 , wherein said biocompatible polymer suitable for use in hemostasis contains a member selected from the group consisting of a protein claim 1 , a polysaccharide claim 1 , a biologic polymer claim 1 , a non-biologic polymer; and derivatives and combinations thereof.4. The hemostatic composition according to claim 1 , wherein said biocompatible polymer suitable for use in hemostasis contains a protein selected from the group consisting of gelatin claim 1 , collagen claim 1 , albumin claim 1 , hemoglobin claim 1 , fibrinogen claim 1 , fibrin claim 1 , casein claim 1 , fibronectin claim 1 , elastin claim 1 , keratin claim 1 , and laminin; and derivatives and combinations thereof.5. The hemostatic composition according to claim 1 , wherein said biocompatible polymer suitable for use in hemostasis contains a crosslinked protein claim 1 , a crosslinked polysaccharide claim 1 , a crosslinked biologic polymer claim 1 , a crosslinked non-biologic polymer; or mixtures thereof.6. The hemostatic composition according to claim 1 , wherein the hydrophilic polymer component is a polyalkylene oxide polymer.7. The hemostatic composition according to claim 1 , wherein said hydrophilic polymeric component with reactive groups is a polyethylene glycol (PEG).8. The hemostatic composition according to claim 1 , wherein the biocompatible polymer is crosslinked gelatin and the hydrophilic polymeric component is pentaerythritolpoly(ethyleneglycol)ether tetrasuccinimidyl glutarate.9. The hemostatic composition according to claim 1 , provided in dry ...

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Номер записи: 102
18-04-2013 дата публикации

MASTERBATCH COMPOSITION

Номер: US20130096231A1
Автор: Awate Satish V., Cobler Brad A., Patel Rajen M.
Принадлежит: DOW GLOBAL TECHNOLOGIES LLC.

The instant invention provides a masterbatch composition, method of producing the same, polymeric compositions suitable for films, and films made therefrom. The masterbatch composition according to the present invention comprises: (a) from 70 to 90 percent by weight of a filler comprising calcium carbonate; and (b) from 10 to 30 percent by weight of a propylene/alpha-olefin copolymer composition, wherein said propylene/alpha-olefin copolymer composition has a crystallinity in the range of from 1 percent by weight to 30 percent by weight, a heat of fusion in the range of from 2 Joules/gram to 50 Joules/gram, and a DSC melting point in the range of 25° C. to 110° C. 1. A masterbatch composition comprising:from 70 to 90 percent by weight of a filler comprising calcium carbonate; andfrom 10 to 30 percent by weight of a propylene/alpha-olefin copolymer composition, wherein said propylene/alpha-olefin copolymer composition has a crystallinity in the range of from 1 percent by weight to 30 percent by weight, a heat of fusion in the range of from 2 Joules/gram to 50 Joules/gram, and a DSC melting point in the range of 25° C. to 110° C.2. A method for producing a masterbatch composition comprising the steps of:selecting a filler comprising calcium carbonate;selecting a propylene/alpha-olefin copolymer composition, wherein said propylene/alpha-olefin copolymer composition has a crystallinity in the range of from 1 percent by weight to 30 percent by weight, a heat of fusion in the range of from 2 Joules/gram to 50 Joules/gram, and a DSC melting point in the range of 25° C. to 110° C.;compounding that filler into said propylene/alpha-olefin copolymer composition; andthereby producing said masterbatch composition, wherein said masterbatch composition comprises from 70 to 90 percent by weight of that filler and from 10 to 30 percent by weight of said propylene/alpha-olefin copolymer composition.3. A polymeric composition suitable for films comprising: from 70 to 90 percent by ...

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Номер записи: 103
25-04-2013 дата публикации

Anticorrosive polyamide resin composition, and electric wire with terminal

Номер: US20130098679A1
Автор: Akiko Inoue, Fumitoshi Imasato, Hideki Imamura, Hironobu Rachi, Shigeyuki Tanaka, Takehiro Hosokawa, Tetsuya Nakamura, Yasuyuki Otsuka, Yutaka Takata
Принадлежит: AutoNetworks Technologies Ltd, Sumitomo Electric Industries Ltd, Sumitomo Wiring Systems Ltd

Provided is an anticorrosive polyamide resin composition having excellent anticorrosive capability by possessing excellent adhesive strength to a polyolefin resin and a metal and excellent elongation. The anticorrosive polyamide resin composition contains a resin component that contains 70 to 90 mass % of a polyamide resin, and 30 to 10 mass % of an acid-modified polyolefin resin. A maleic acid anhydride-modified polyolefin resin is preferably used as the acid-modified polyolefin resin. Polypropylene is preferably used as the polyolefin resin.

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Номер записи: 104