| 发明名称 |
NONAQUEOUS ELECTROLYTE SOLUTION CONTAINING CYCLIC SULFONE COMPOUND, AND LITHIUM SECONDARY BATTERY |
| 摘要 |
A non-aqueous electrolyte solution containing a cyclic sulfone compound having a 1,3-dithietane-1,1,3,3-tetraoxide structure is provided. The cyclic sultone compound is preferably a compound represented by formula (I) [wherein in formula (I), R 1 to R 4 each represent a hydrogen atom, a halogen atom, a substituted or unsubstituted alkyl group, or the like]. |
| 申请公布号 |
EP2565973(A4) |
申请公布日期 |
2015.08.05 |
| 申请号 |
EP20110774970 |
申请日期 |
2011.04.25 |
| 申请人 |
MITSUI CHEMICALS, INC. |
发明人 |
MIO, SHIGERU;NAKAMURA, MITSUO;NOGI, HIDENOBU;HAYASHI, TAKASHI;KOBAYASHI, TAKESHI |
| 分类号 |
C07D339/00;H01G9/035;H01G11/06;H01G11/64;H01M10/052;H01M10/0567 |
主分类号 |
C07D339/00 |
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