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1. 发明申请

US20140212728A1 SLURRY FOR SECONDARY BATTERIES 审中-公开
标题翻译：用于二次电池的浆料
公开(公告)号：US20140212728A1
公开(公告)日：2014-07-31
申请号：US14343680
申请日：2012-09-06
申请人： Takuya Kaneda , Junnosuke Akiike
发明人： Takuya Kaneda , Junnosuke Akiike
IPC分类号： H01M2/16
CPC分类号： H01M2/162 , H01M2/145 , H01M2/1646 , H01M2/1653 , H01M2/1673 , H01M4/04 , H01M4/13 , H01M10/052
摘要： Slurry for secondary batteries used for manufacturing a porous membrane superior in a thermal shrinkage resistance. Said slurry for secondary batteries comprises non-conductive particles and a water-soluble polymer, wherein the water-soluble polymer is a maleimide-maleic acid copolymer including a structural unit (a) shown by the below general formula (I) and a structural unit (b) shown by the below general formula (II); in which “R1” is hydrogen or a substitution group selected from the group consisting of an alkyl group having a carbon number of 1 to 6, a cycloalkyl group having a carbon number of 3 to 12, a phenyl group and a hydroxyphenyl group, and “X” is a residual group of maleic acid which may be neutralized with an ion other than hydrogen ion, dehydrated or esterified.
摘要翻译：用于制造耐热收缩性优异的多孔膜的二次电池用浆料。所述二次电池用浆料包含非导电性粒子和水溶性聚合物，其中，所述水溶性聚合物为包含下述通式（I）所示的结构单元（a）的马来酰亚胺 - 马来酸共聚物和结构单元（b）由下述通式（II）表示; 其中“R1”为氢或选自碳数为1至6的烷基，碳数为3至12的环烷基，苯基和羟基苯基的取代基，以及 “X”是可以用氢离子以外的离子中和的脱水或酯化的马来酸残基。

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