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公开(公告)号：US07745050B2
公开(公告)日：2010-06-29
申请号：US11622886
申请日：2007-01-12
IPC分类号： H01M2/16
CPC分类号： H01M10/052 , H01M2/1653 , H01M2/166 , H01M2/1686 , H01M10/0565
摘要： A separator having a structure in which a resin layer is formed at least on one principal plane of a base material layer, wherein the resin layer has an inorganic substance is provided. A non-aqueous electrolyte battery in which a cathode and an anode are arranged through the separator so as to face each other is also provided.
摘要翻译： 具有树脂层形成在基材层的至少一个主面上的结构的隔板，其中树脂层具有无机物质。 还提供了一种非水电解质电池，其中阴极和阳极通过隔膜彼此相对布置。
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公开(公告)号：US20070178384A1
公开(公告)日：2007-08-02
申请号：US11622886
申请日：2007-01-12
IPC分类号： H01M2/16
CPC分类号： H01M10/052 , H01M2/1653 , H01M2/166 , H01M2/1686 , H01M10/0565
摘要： A separator having a structure in which a resin layer is formed at least on one principal plane of a base material layer, wherein the resin layer has an inorganic substance is provided. A non-aqueous electrolyte battery in which a cathode and an anode are arranged through the separator so as to face each other is also provided.
摘要翻译： 具有树脂层形成在基材层的至少一个主面上的结构的隔板，其中树脂层具有无机物质。 还提供了一种非水电解质电池，其中阴极和阳极通过隔膜彼此相对布置。
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公开(公告)号：US20100255362A1
公开(公告)日：2010-10-07
申请号：US11626249
申请日：2007-01-23
申请人： Kenichi Ogawa , Hiroyuki Akashi , Yosuke Konishi , Atsushi Kajita , Yoshiaki Obana , Tomitaro Hara
发明人： Kenichi Ogawa , Hiroyuki Akashi , Yosuke Konishi , Atsushi Kajita , Yoshiaki Obana , Tomitaro Hara
IPC分类号： H01M2/16
CPC分类号： H01M2/1653 , H01M10/0525
摘要： A battery in which a cathode and an anode are arranged so as to face each other an having a separator in between is provided. The separator is formed from a plurality of laminated microporous membranes and has a film thickness of 10x μm and a piercing strength of 150x gf or more, where 1≦x≦2. The air permeability of one layer among the plurality of microporous membranes is equal to or larger than 10% of the air permeability of the whole separator.
摘要翻译： 提供了一种电池，其中阴极和阳极被布置成彼此面对并具有隔膜的电池。 隔板由多层叠微孔膜形成，膜厚为10×μm，穿孔强度为150×gf以上，其中1＆lt; 1; x＆nlE; 2。 多个微孔膜中的一层的透气度等于或大于整个隔膜的透气性的10％。
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公开(公告)号：US20080241660A1
公开(公告)日：2008-10-02
申请号：US12054882
申请日：2008-03-25
IPC分类号： H01M10/36
CPC分类号： H01M2/1613 , H01M2/1653 , H01M2/1666 , H01M4/131 , H01M4/133 , H01M10/0525 , H01M10/4235
摘要： A non-aqueous electrolyte battery has a cathode, an anode, an electrolyte, and a separator. The separator is a microporous resin film of a single layer made of a resin material in which at least one kind of insulating and flame-retarding fiber is dispersed in a polyolefin resin.
摘要翻译： 非水电解质电池具有阴极，阳极，电解质和隔膜。 隔板是由树脂材料制成的单层的微孔树脂膜，其中至少一种绝缘阻燃纤维分散在聚烯烃树脂中。
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公开(公告)号：US08017263B2
公开(公告)日：2011-09-13
申请号：US11626249
申请日：2007-01-23
申请人： Kenichi Ogawa , Hiroyuki Akashi , Yosuke Konishi , Atsushi Kajita , Yoshiaki Obana , Tomitaro Hara
发明人： Kenichi Ogawa , Hiroyuki Akashi , Yosuke Konishi , Atsushi Kajita , Yoshiaki Obana , Tomitaro Hara
IPC分类号： H01M2/16
CPC分类号： H01M2/1653 , H01M10/0525
摘要： A battery in which a cathode and an anode are arranged so as to face each other an having a separator in between is provided. The separator is formed from a plurality of laminated microporous membranes and has a film thickness of 10x μm and a piercing strength of 150x gf or more, where 1≦x≦2. The air permeability of one layer among the plurality of microporous membranes is equal to or larger than 10% of the air permeability of the whole separator.
摘要翻译： 提供了一种电池，其中阴极和阳极被布置成彼此面对并具有隔膜的电池。 隔板由多层叠微孔膜形成，膜厚为10×μm，穿孔强度为150×gf以上，其中1＆lt; 1; x＆nlE; 2。 多个微孔膜中的一层的透气度等于或大于整个隔膜的透气性的10％。
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公开(公告)号：US08221921B2
公开(公告)日：2012-07-17
申请号：US12054882
申请日：2008-03-25
IPC分类号： H01M2/16
CPC分类号： H01M2/1613 , H01M2/1653 , H01M2/1666 , H01M4/131 , H01M4/133 , H01M10/0525 , H01M10/4235
摘要： A non-aqueous electrolyte battery has a cathode, an anode, an electrolyte, and a separator. The separator is a microporous resin film of a single layer made of a resin material in which at least one kind of insulating and flame-retarding fiber is dispersed in a polyolefin resin.
摘要翻译： 非水电解质电池具有阴极，阳极，电解质和隔膜。 隔板是由树脂材料制成的单层的微孔树脂膜，其中至少一种绝缘阻燃纤维分散在聚烯烃树脂中。
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7.发明授权公开(公告)号：US09583754B2
公开(公告)日：2017-02-28
申请号：US12212041
申请日：2008-09-17
IPC分类号： H01M2/16 , H01M2/18 , H01M4/131 , H01M4/1391 , H01M4/525 , H01M10/0569 , H01M4/04
CPC分类号： H01M4/0404 , H01M2/166 , Y02E60/122
摘要： A heat-resistant insulating layer-provided separator includes a polyolefin layer and a heat-resistant insulating layer formed on one or both surfaces of the polyolefin layer and containing a heat-resistant resin and an oxidation-resistant ceramic particle. The heat-resistant insulating layer contains the oxidation-resistant ceramic particle in a proportion of from 60 to 90%.
摘要翻译： 提供耐热绝缘层的隔板包括聚烯烃层和形成在聚烯烃层的一个或两个表面上并含有耐热树脂和抗氧化陶瓷颗粒的耐热绝缘层。 耐热绝缘层含有60〜90％的抗氧化陶瓷粒子。
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公开(公告)号：US20090197158A1
公开(公告)日：2009-08-06
申请号：US12357173
申请日：2009-01-21
申请人： Kenichi Ogawa , Atsushi Kajita , Yukako Teshima , Atsushi Nishimoto , Shinichi Hamasaki , Yoshikatsu Yamamoto , Hiroshi Imoto
发明人： Kenichi Ogawa , Atsushi Kajita , Yukako Teshima , Atsushi Nishimoto , Shinichi Hamasaki , Yoshikatsu Yamamoto , Hiroshi Imoto
IPC分类号： H01M2/16
CPC分类号： H01M2/1653 , H01M2/1686 , H01M10/0525
摘要： A nonaqueous electrolyte battery includes a cathode that is placed opposite an anode via a separator, an open circuit voltage in the full charge state is within a range of 4.25 to 6.00 V per a pair of the cathode and the anode, the separator includes a base material layer which includes a polyolefin resin material and a surface layer which is provided at least on the surface at the side of the cathode of the base material layer and includes at least one selected from the group including polyvinylidene fluoride, polytetrafluoroethylene, and polypropylene, and at least one selected from the group including aramid, polyimide, and ceramics is present on the outermost surface of the surface layer.
摘要翻译： 非水电解质电池包括通过隔板与阳极相对放置的阴极，在完全充电状态下的开路电压在每一个阴极和阳极的范围内在4.25至6.00V的范围内，隔板包括基座 包括聚烯烃树脂材料的材料层和至少设置在基材层的阴极侧的表面上的表面层，并且包括选自包含聚偏二氟乙烯，聚四氟乙烯和聚丙烯的至少一种，以及 选自包括芳族聚酰胺，聚酰亚胺和陶瓷的组中的至少一种存在于表面层的最外表面上。
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9.发明申请公开(公告)号：US20090092900A1
公开(公告)日：2009-04-09
申请号：US12212041
申请日：2008-09-17
CPC分类号： H01M4/0404 , H01M2/166 , Y02E60/122
摘要： A heat-resistant insulating layer-provided separator includes a polyolefin layer and a heat-resistant insulating layer formed on one or both surfaces of the polyolefin layer and containing a heat-resistant resin and an oxidation-resistant ceramic particle. The heat-resistant insulating layer contains the oxidation-resistant ceramic particle in a proportion of from 60 to 90%.
摘要翻译： 提供耐热绝缘层的隔板包括聚烯烃层和形成在聚烯烃层的一个或两个表面上并含有耐热树脂和抗氧化陶瓷颗粒的耐热绝缘层。 耐热绝缘层含有60〜90％的抗氧化陶瓷粒子。
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公开(公告)号：US20100196750A1
公开(公告)日：2010-08-05
申请号：US12697458
申请日：2010-02-01
申请人： Atsushi Kajita , Yukako Teshima , Kazuki Chiba , Takuya Endo
发明人： Atsushi Kajita , Yukako Teshima , Kazuki Chiba , Takuya Endo
IPC分类号： H01M2/16
CPC分类号： H01M2/1666 , H01M2/162 , H01M2/1646 , H01M10/0525
摘要： A separator including a first layer having a first principal surface and a second principal surface and a second layer disposed on at least one of the first principal surface and the second principal surface, wherein the first layer is a microporous film containing a polymer resin, the second layer is a microporous film containing particles having an electrically insulating property and fibrils having an average diameter of 1 μm or less, and the fibrils have a three-dimensional network structure in which the fibrils are mutually linked.
摘要翻译： 一种分离器，包括具有第一主表面和第二主表面的第一层和设置在第一主表面和第二主表面中的至少一个上的第二层，其中第一层是含有聚合物树脂的微孔膜， 第二层是含有具有电绝缘性的微粒和平均直径为1μm以下的原纤维的微孔膜，原纤维具有原纤维相互连接的三维网状结构。
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