发明名称 |
LITHIUM SECONDARY BATTERY |
摘要 |
A non-aqueous electrolytic solution is advantageously used in preparation of a lithium secondary battery excellent in cycle characteristics. In the non-aqueous electrolytic solution for a lithium secondary battery, an electrolyte salt is dissolved in a non-aqueous solvent. The non-aqueous electrolytic solution further contains a vinylene carbonate compound in an amount of 0.01 to 10 wt.%, and an alkyne compound in an amount of 0.01 to 10 wt.%. |
申请公布号 |
KR20110126729(A) |
申请公布日期 |
2011.11.23 |
申请号 |
KR20117022737 |
申请日期 |
2004.07.16 |
申请人 |
UBE INDUSTRIES, LTD. |
发明人 |
ABE KOJI;MIYOSHI KAZUHIRO;KUWATA TAKAAKI |
分类号 |
H01M10/0567;H01M4/02;H01M4/131;H01M4/133;H01M4/50;H01M4/505;H01M4/52;H01M4/525;H01M4/58;H01M4/587;H01M4/66;H01M10/052;H01M10/0525;H01M10/0568;H01M10/0569;H01M10/36;H01M10/42 |
主分类号 |
H01M10/0567 |
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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