| 发明名称 |
SECONDARY BATTERY AND OVERCHARGE PREVENTING METHOD |
| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a secondary battery in which safety at the time of overcharge is improved without an additional structure. <P>SOLUTION: The secondary battery that has a positive electrode, a negative electrode and an electrolyte has the electrolyte contain an overcharge preventing agent that generates solid salt at overcharge. <P>COPYRIGHT: (C)2004,JPO |
| 申请公布号 |
JP2004063233(A) |
申请公布日期 |
2004.02.26 |
| 申请号 |
JP20020219124 |
申请日期 |
2002.07.29 |
| 申请人 |
MITSUBISHI CHEMICALS CORP |
发明人 |
SHIZUKA KENJI;SHIMA KUNIHISA |
| 分类号 |
H01M10/34;H01M4/131;H01M10/05;H01M10/052;H01M10/0567 |
主分类号 |
H01M10/34 |
| 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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