| 发明名称 |
Quaternary ammonium salt, electrolyte, electrolyte, solution and electrochemical device |
| 摘要 |
A quaternary ammonium salt of the formula (1) wherein R1 is straight-chain or branched alkyl having 1 to 4 carbon atoms, R2 is straight-chain or branched alkyl having 1 to 3 carbon atoms, and X−is CF3CO2−, CF3SO3BF3−, ClBF3−, AlF4—, CF3BF3−, C2F5BF3—, N(SO2F)2−, PF6−, AsF6—or SbF6−.
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| 申请公布号 |
US7875732(B2) |
申请公布日期 |
2011.01.25 |
| 申请号 |
US20060795036 |
申请日期 |
2006.01.12 |
| 申请人 |
OTSUKA CHEMICAL CO., LTD.;STELLA CHEMIFA CORPORATION |
发明人 |
NISHIDA TETSUO;HIRANO KAZUTAKA;TOMISAKI MEGUMI;TASHIRO YASUTAKA;TSURUMARU HITOSHI;NABESHIMA AKIHIRO;ABE YOSHINOBU;TOKUDA HIROAKI;OKA AKINORI |
| 分类号 |
C07D207/08;H01M10/056;H01M10/0568;H01M10/0569;H01M10/36 |
主分类号 |
C07D207/08 |
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