发明名称 |
ELECTRODE FOR SECONDARY BATTERY, SLURRY FOR SECONDARY BATTERY ELECTRODE, AND SECONDARY BATTERY |
摘要 |
A secondary battery electrode which suppresses decrease in capacity and lithium deposition at low temperatures is provided. An electrode for a secondary battery includes an electrode active material layer containing a polymer having a cationic group, an anion corresponding to the cationic group, and an electrode active material, and the cation density in the polymer is 0.1 to 15 meq/g. |
申请公布号 |
EP2450985(A1) |
申请公布日期 |
2012.05.09 |
申请号 |
EP20100794184 |
申请日期 |
2010.06.30 |
申请人 |
ZEON CORPORATION |
发明人 |
WAKIZAKA, YASUHIRO;KOBAYASHI, KEI;SEKINE, TOSHIYUKI |
分类号 |
H01M4/13;H01G11/38;H01M4/04;H01M4/24;H01M4/32;H01M4/62;H01M10/0525 |
主分类号 |
H01M4/13 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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