发明名称 |
Binder for Separator of Non-Aqueous Electrolyte Battery Comprising 2-Cyanoethyl Group-Containing Polymer and Separator and Battery Using the Same |
摘要 |
Provided is a binder used for a heat-resistant porous layer which is comprised by a separator; the separator which comprises the binder and which is comprised by a non-aqueous electrolyte battery with improved stability; and the non-aqueous electrolyte battery comprising the separator. More specifically, provided is a binder for a separator of a non-aqueous electrolyte battery, the binder comprising at least a 2-cyanoethyl group-containing polymer having storage elasticity of 100 Pa or more in a mixed liquid of specified cyclic carbonate ester, specified chain carbonate ester and lithium phosphate hexafluoride.
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申请公布号 |
US2012258348(A1) |
申请公布日期 |
2012.10.11 |
申请号 |
US201213430806 |
申请日期 |
2012.03.27 |
申请人 |
HAYAKAWA KAZUHISA;FUKUI IKUO;TANIOKA SOJI;OHGATA MASAHIRO;KAJITANI MASAAKI |
发明人 |
HAYAKAWA KAZUHISA;FUKUI IKUO;TANIOKA SOJI;OHGATA MASAHIRO;KAJITANI MASAAKI |
分类号 |
H01M2/16;C08K5/1565 |
主分类号 |
H01M2/16 |
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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