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1. 发明授权

US08852788B2 Porous membrane for a secondary battery and a secondary battery 有权
标题翻译：用于二次电池和二次电池的多孔膜
公开(公告)号：US08852788B2
公开(公告)日：2014-10-07
申请号：US13499123
申请日：2010-09-29
申请人： Yasuhiro Wakizaka , Nobukazu Kaihatsu
发明人： Yasuhiro Wakizaka , Nobukazu Kaihatsu
IPC分类号： H01M2/16 , H01M2/18 , H01M4/13 , H01M2/14 , H01M10/0525
CPC分类号： H01M2/1686 , H01M2/145 , H01M2/1646 , H01M2/1653 , H01M4/13 , H01M10/0525 , Y02E60/122
摘要： Disclosed is a porous membrane used for a secondary battery, such as lithium-ion secondary battery, wherein strength is improved and break is difficult to occur while maintaining lithium-ion conductivity. The porous membrane for a secondary battery comprising a binder for the porous membrane and a nonconductive particle, wherein the binder for the porous membrane is a polymer particle having a hetero phase structure, in which internal layer is a polymer wherein vinyl monomer components are polymerized and outer layer is a polymer wherein monomer components containing a hydrophilic functional group are polymerized. The hydrophilic functional group is at least one selected from the group consisting sulfonic acid group, carboxyl group, hydroxyl group and epoxy group.
摘要翻译：公开了用于二次电池的多孔膜，例如锂离子二次电池，其中强度得到改善，并且在保持锂离子传导性的同时难以发生断裂。一种二次电池用多孔膜，其包含多孔膜用粘合剂和非导电性粒子，其中，所述多孔膜用粘合剂为具有异相结构的聚合物粒子，其中，内层为乙烯基单体成分聚合的聚合物，外层是含有亲水性官能团的单体成分聚合的聚合物。亲水性官能团是选自磺酸基，羧基，羟基和环氧基中的至少一种。

2. 发明申请

US20120189898A1 POROUS MEMBRANE FOR A SECONDARY BATTERY AND A SECONDARY BATTERY 有权
标题翻译：用于二次电池和二次电池的多孔膜
公开(公告)号：US20120189898A1
公开(公告)日：2012-07-26
申请号：US13499123
申请日：2010-09-29
申请人： Yasuhiro Wakizaka , Nobukazu Kaihatsu
发明人： Yasuhiro Wakizaka , Nobukazu Kaihatsu
IPC分类号： H01M2/16 , B05D5/12
CPC分类号： H01M2/1686 , H01M2/145 , H01M2/1646 , H01M2/1653 , H01M4/13 , H01M10/0525 , Y02E60/122
摘要： Disclosed is a porous membrane used for a secondary battery, such as lithium-ion secondary battery, wherein strength is improved and break is difficult to occur while maintaining lithium-ion conductivity. The porous membrane for a secondary battery comprising a binder for the porous membrane and a nonconductive particle, wherein the binder for the porous membrane is a polymer particle having a hetero phase structure, in which internal layer is a polymer wherein vinyl monomer components are polymerized and outer layer is a polymer wherein monomer components containing a hydrophilic functional group are polymerized. The hydrophilic functional group is at least one selected from the group consisting sulfonic acid group, carboxyl group, hydroxyl group and epoxy group.
摘要翻译：公开了用于二次电池的多孔膜，例如锂离子二次电池，其中强度得到改善，并且在保持锂离子传导性的同时难以发生断裂。一种二次电池用多孔膜，其包含多孔膜用粘合剂和非导电性粒子，其中，所述多孔膜用粘合剂为具有异相结构的聚合物粒子，其中，内层为乙烯基单体成分聚合的聚合物，外层是含有亲水性官能团的单体成分聚合的聚合物。亲水性官能团是选自磺酸基，羧基，羟基和环氧基中的至少一种。

3. 发明授权

US07402631B2 Acrylic rubber and cross-linkable acrylic rubber composition 失效
标题翻译：丙烯酸橡胶和可交联丙烯酸橡胶组合物
公开(公告)号：US07402631B2
公开(公告)日：2008-07-22
申请号：US10590732
申请日：2005-02-24
申请人： Isao Kubota , Nobukazu Kaihatsu
发明人： Isao Kubota , Nobukazu Kaihatsu
IPC分类号： C08F8/32
CPC分类号： C08K5/0025 , C08F220/28 , C08F220/42 , C08F2220/285 , C08L33/14 , C08F222/16
摘要： An acrylic rubber, comprising an alkoxyalkyl(meth)acrylate monomer unit in an amount of 70.1 to 99.8 wt %, a methacrylonitrile monomer unit in an amount of 0.1 to 9.9 wt % and a butenedionic acid monoester monomer unit in an amount of 0.1 to 20 wt %; and a cross-linkable acrylic rubber composition made by containing the acrylic rubber and a cross-linking agent. According to the invention, it is possible to provide a cross-linkable acrylic rubber composition having excellent scorch stability and an acrylic rubber cross-linked product, which can be obtained by cross-linking the cross-linkable acrylic rubber composition, having excellent heat resistance, cold resistance and fuel oil resistance.
摘要翻译：丙烯酸橡胶，其含量为70.1〜99.8重量％的（甲基）丙烯酸烷氧基烷基酯单体单元，0.1〜9.9重量％的甲基丙烯腈单体单元和0.1〜20重量份的丁烯二酸单酯单元重量％以及通过含有丙烯酸橡胶和交联剂制成的可交联丙烯酸橡胶组合物。根据本发明，可以提供具有优异的焦烧稳定性的可交联丙烯酸橡胶组合物和丙烯酸橡胶交联产物，其可通过交联具有优异耐热性的可交联丙烯酸橡胶组合物获得，耐寒性和耐油性。

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