发明名称 |
Overcharge inhibitor, and nonaqueous electrolyte solution and secondary battery using the same |
摘要 |
An overcharge inhibitor is provided which increases an internal resistance of a battery, being electropolymerized by reaction with a positive electrode at a high potential in overcharging. The overcharge inhibitor is produced by using a polymer containing a polymerizable monomer as a repeating unit. The polymerizable monomer has a functional group that is electropolymerized at a potential of 4.3 to 5.5 V based on a lithium metal reference. |
申请公布号 |
US8735004(B2) |
申请公布日期 |
2014.05.27 |
申请号 |
US20100858484 |
申请日期 |
2010.08.18 |
申请人 |
ZHAO JINBAO;IWAYASU NORIO;OKUDA YUKI;HONBO HIDETOSHI;HITACHI, LTD. |
发明人 |
ZHAO JINBAO;IWAYASU NORIO;OKUDA YUKI;HONBO HIDETOSHI |
分类号 |
H01M10/056;H01M10/0567;H01M10/0568 |
主分类号 |
H01M10/056 |
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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