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1.发明申请MULTILAYER MICROPOROUS FILM, PROCESS FOR PRODUCTION OF THE FILM, AND USE OF THE FILM 审中-公开多层薄膜，薄膜生产工艺和电影的使用公开(公告)号：US20130344375A1
公开(公告)日：2013-12-26
申请号：US13977997
申请日：2012-01-10
IPC分类号： H01M2/16
CPC分类号： H01M2/1686 , B32B3/26 , B32B27/08 , B32B27/32 , B32B2250/05 , B32B2250/24 , B32B2270/00 , B32B2305/026 , B32B2307/514 , B32B2307/726 , B32B2457/10 , H01M2/1653
摘要： The invention generally relates to polymer film, and more particularly relates to polymeric membranes, methods for producing such membranes, and the use of such membranes as battery separator film. In an embodiment, the invention relates to liquid-permeable multi-layer microporous membranes comprising microlayers. According to the invention, liquid-permeable multi-layer microporous membranes having excellent physical properties including permeability can be produced without causing delaminate.
摘要翻译： 本发明一般涉及聚合物膜，更具体地涉及聚合物膜，用于生产这种膜的方法，以及使用这种膜作为电池隔膜。 在一个实施方案中，本发明涉及包含微层的液体可渗透的多层微孔膜。 根据本发明，可以制造具有优异的物理性质（包括渗透性）的透液性多层微多孔膜，而不会引起分层。
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2.发明申请MICROPOROUS MEMBRANES, METHODS FOR MAKING SUCH MEMBRANES, AND THE USE OF SUCH MEMBRANES AS BATTERY SEPARATOR FILM 审中-公开微孔膜，制造这种膜的方法以及作为电池分离膜的这种膜的使用公开(公告)号：US20120202044A1
公开(公告)日：2012-08-09
申请号：US13364484
申请日：2012-02-02
申请人： PATRICK BRANT , Richard V. Gebben , Koichi Kono
发明人： PATRICK BRANT , Richard V. Gebben , Koichi Kono
CPC分类号： B29C55/005 , B29C48/0018 , B29C48/07 , B29C48/08 , B29K2105/04 , C08J9/26 , C08J2201/042 , C08J2201/0462 , C08J2383/10 , C08J2423/06 , C08J2423/12 , C08L23/06 , H01M2/1646 , H01M2/1653 , H01M2/1686 , Y10T428/249978 , C08L23/0815
摘要： The invention relates to microporous membranes having one or more layers comprising polymer and inorganic molecules. The invention also relates to methods for producing these membranes, and the use of these membranes as battery separator film.
摘要翻译： 本发明涉及具有一层或多层包含聚合物和无机分子的微孔膜。 本发明还涉及制造这些膜的方法，以及这些膜作为电池隔膜的用途。
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3.发明授权Microporous membranes, methods for making these membranes, and the use of these membranes as battery separator films 有权微孔膜，制造这些膜的方法以及这些膜作为电池隔膜使用公开(公告)号：US08846253B2
公开(公告)日：2014-09-30
申请号：US13322932
申请日：2010-06-08
申请人： Takeshi Ishihara , Satoshi Miyaoka , Koichi Kono , Patrick Brant
发明人： Takeshi Ishihara , Satoshi Miyaoka , Koichi Kono , Patrick Brant
IPC分类号： H01M2/16 , B32B9/04 , B32B27/32 , H01M2/14 , H01M10/0525
CPC分类号： H01M2/16 , B01D69/12 , B01D71/26 , B32B27/08 , B32B27/18 , B32B27/32 , B32B2250/242 , B32B2270/00 , B32B2307/30 , B32B2307/308 , B32B2307/50 , B32B2307/714 , B32B2307/724 , B32B2457/10 , H01M2/145 , H01M2/1686 , H01M10/0525 , Y02E60/12 , Y02T10/7011 , Y10T428/249978
摘要： The invention relates to microporous membranes having high meltdown temperature, high air permeability, and high puncture strength. The invention also relates to the production of such membranes and the use of such membranes as battery separator film.
摘要翻译： 本发明涉及具有高熔化温度，高透气性和高穿刺强度的微孔膜。 本发明还涉及这种膜的生产以及这种膜作为电池隔膜的用途。
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公开(公告)号：US08709641B2
公开(公告)日：2014-04-29
申请号：US13259195
申请日：2010-03-05
申请人： Takeshi Ishihara , Satoshi Miyaoka , Koichi Kono , Donna J. Crowther , Patrick Brant , Kazuhiro Yamada
发明人： Takeshi Ishihara , Satoshi Miyaoka , Koichi Kono , Donna J. Crowther , Patrick Brant , Kazuhiro Yamada
IPC分类号： H01M2/18
CPC分类号： B01D71/26 , B01D71/76 , B29C47/00 , B32B27/32 , H01M2/14 , H01M2/16 , H01M2/164 , H01M2/1653
摘要： A microporous membrane comprising layers, wherein at least one layer comprises a first polymer having a Tm in the range of 115.0° C. to 130.0° C. and an Mw of from 5.0×103 to 4.0×105, and the membrane has a shutdown temperature≦130.5° C. and a rupture temperature≧170.0° C.
摘要翻译： 一种包含层的微孔膜，其中至少一层包括Tm在115.0℃至130.0℃范围内的Mw和5.0×10 3至4.0×10 5的Mw的第一聚合物，并且该膜具有关闭 温度＆nlE; 130.5℃，断裂温度≥170.0℃。
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公开(公告)号：US08507124B2
公开(公告)日：2013-08-13
申请号：US11940223
申请日：2007-11-14
申请人： Koichi Kono , Kohtaro Kimishima , Hiroyuki Ozaki , Patrick Brant , Jeffrey L. Brinen , Zerong Lin
发明人： Koichi Kono , Kohtaro Kimishima , Hiroyuki Ozaki , Patrick Brant , Jeffrey L. Brinen , Zerong Lin
IPC分类号： H01M2/16
CPC分类号： C08J5/2231 , B29C47/0004 , B29C47/0021 , B29C47/06 , B29C47/14 , B29C47/40 , B29C47/8805 , B29C47/8845 , B29K2023/06 , B29K2023/12 , B29K2105/256 , B29L2009/00 , B29L2031/3468 , B29L2031/755 , C08J2323/00 , H01M2/1653 , H01M10/0525 , Y10T428/249978 , Y10T428/24998
摘要： The invention relates to a multi-layer, microporous membrane having appropriate permeability, pin puncture strength, shutdown temperature, shutdown speed, meltdown temperature, and thickness uniformity. The invention also relates to a battery separator formed by such multi-layer, microporous membrane, and a battery comprising such a separator. Another aspect of the invention relates to a method for making the multi-layer, microporous polyolefin membrane, a method for making a battery using such a membrane as a separator, and a method for using such a battery.
摘要翻译： 本发明涉及具有适当渗透性，针穿刺强度，停机温度，停机速度，熔化温度和厚度均匀性的多层微孔膜。 本发明还涉及由这种多层微孔膜形成的电池隔膜以及包括这种隔膜的电池。 本发明的另一方面涉及一种制造多层微孔聚烯烃膜的方法，使用这种膜作隔膜制造电池的方法以及使用这种电池的方法。
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公开(公告)号：US20120077072A1
公开(公告)日：2012-03-29
申请号：US13322647
申请日：2010-06-08
申请人： Takeshi Ishihara , Satoshi Miyaoka , Koichi Kono , Patrick Brant
发明人： Takeshi Ishihara , Satoshi Miyaoka , Koichi Kono , Patrick Brant
CPC分类号： H01M2/16 , B01D69/12 , B01D71/26 , B32B27/08 , B32B27/18 , B32B27/32 , B32B2250/242 , B32B2270/00 , B32B2307/30 , B32B2307/308 , B32B2307/50 , B32B2307/714 , B32B2307/724 , B32B2457/10 , H01M2/145 , H01M2/1686 , H01M10/0525 , Y02E60/12 , Y02T10/7011 , Y10T428/249978
摘要： Embodiments of the invention relate to microporous membranes that include first and second layers. The first layer includes ≦20.0 wt. % polymethylpentene and the second layer includes a compatibilizer. The invention also relates to methods for making such membranes and the use of such membranes as battery separator film.
摘要翻译： 本发明的实施方案涉及包括第一和第二层的微孔膜。 第一层包括＆nlE; 20.0wt。 ％的聚甲基戊烯，第二层包括增容剂。 本发明还涉及制造这种膜的方法以及使用这种膜作为电池隔膜。
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7.发明申请MICROPOROUS MEMBRANES, METHODS FOR MAKING THESE MEMBRANES, AND THE USE OF THESE MEMBRANES AS BATTERY SEPARATOR FILMS 有权微孔膜，制造这些膜的方法以及作为电池分离膜的这些膜的使用公开(公告)号：US20120070748A1
公开(公告)日：2012-03-22
申请号：US13322932
申请日：2010-06-08
申请人： Takeshi Ishihara , Satoshi Miyaoka , Koichi Kono , Patrick Brant
发明人： Takeshi Ishihara , Satoshi Miyaoka , Koichi Kono , Patrick Brant
CPC分类号： H01M2/16 , B01D69/12 , B01D71/26 , B32B27/08 , B32B27/18 , B32B27/32 , B32B2250/242 , B32B2270/00 , B32B2307/30 , B32B2307/308 , B32B2307/50 , B32B2307/714 , B32B2307/724 , B32B2457/10 , H01M2/145 , H01M2/1686 , H01M10/0525 , Y02E60/12 , Y02T10/7011 , Y10T428/249978
摘要： The invention relates to microporous membranes having high meltdown temperature, high air permeability, and high puncture strength. The invention also relates to the production of such membranes and the use of such membranes as battery separator film.
摘要翻译： 本发明涉及具有高熔化温度，高透气性和高穿刺强度的微孔膜。 本发明还涉及这种膜的生产以及这种膜作为电池隔膜的用途。
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8.发明申请MICROPOROUS MEMBRANES, METHODS FOR MAKING SUCH MEMBRANES, AND THE USE OF SUCH MEMBRANES AS BATTERY SEPARATOR FILM 有权微孔膜，制造这种膜的方法以及作为电池分离膜的这种膜的使用公开(公告)号：US20120034519A1
公开(公告)日：2012-02-09
申请号：US13260658
申请日：2010-03-05
IPC分类号： H01M2/16 , B29D7/01 , H01M10/056
CPC分类号： B01D71/26 , B01D71/76 , B29C47/00 , B32B27/32 , H01M2/14 , H01M2/16 , H01M2/164 , H01M2/1653
摘要： The invention relates to microporous membranes comprising polymer and having well-balanced permeability, shutdown temperature, and pin puncture strength. The invention also relates to methods for making such membranes, and the use of such membranes as battery separator film in, e.g., lithium ion secondary batteries.
摘要翻译： 本发明涉及包含聚合物并具有良好平衡渗透性，关闭温度和针穿刺强度的微孔膜。 本发明还涉及制造这种膜的方法，以及在例如锂离子二次电池中使用这种膜作为电池隔膜。
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公开(公告)号：US20080057388A1
公开(公告)日：2008-03-06
申请号：US11513527
申请日：2006-08-31
申请人： Koichi Kono , Kohtaro Kimishima , Hiroyuki Ozaki , Patrick Brant , Jeffrey L. Brinen , Zerong Lin
发明人： Koichi Kono , Kohtaro Kimishima , Hiroyuki Ozaki , Patrick Brant , Jeffrey L. Brinen , Zerong Lin
CPC分类号： B32B27/32 , B01D67/0027 , B01D69/02 , B01D71/26 , B01D2325/20 , B01D2325/22 , B01D2325/24 , H01M2/1653 , H01M2/1686 , Y10T428/31913 , Y10T428/31938
摘要： Disclosed herein is a multi-layer, microporous polyolefin membrane comprising a first porous layer of a polyethylene, and a second porous layer comprising a polyethylene, and polypropylene having a weight-average molecular weight of 6×105 or more and a fraction having a molecular weight of 1.8×106 or more being 10% or more by mass.
摘要翻译： 本文公开了一种多层微孔聚烯烃膜，其包含聚乙烯的第一多孔层和包含聚乙烯的第二多孔层和重均分子量为6×10 5以上的聚丙烯 分子量为1.8×10 -6以上的馏分为10质量％以上。
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10.发明申请MICROPOROUS MEMBRANES, METHODS FOR MAKING SUCH MEMBRANES, AND THE USE OF SUCH MEMBRANES AS BATTERY SEPARATOR FILM 审中-公开微孔膜，制造这种膜的方法以及作为电池分离膜的这种膜的使用公开(公告)号：US20120034518A1
公开(公告)日：2012-02-09
申请号：US13259172
申请日：2010-03-05
IPC分类号： H01M2/16 , H01M10/056 , B29C47/08 , C08L23/04 , B29C45/00 , H01M4/64 , C08F110/02
CPC分类号： B01D71/26 , B01D71/76 , B29C48/00 , B32B27/32 , H01M2/14 , H01M2/16 , H01M2/164 , H01M2/1653
摘要： A microporous membrane comprising polyolefin copolymer, the membrane having a shutdown temperature≦130.5° C. and a shutdown activation energy E2≧3.5×103 J/mol.
摘要翻译： 一种包含聚烯烃共聚物的微孔膜，该膜具有关闭温度＆lt; 130.5℃和关闭活化能E2≥3.5×10 3 J / mol。
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