发明名称 |
NON-AQUEOUS SOLVENT AND NON-AQUEOUS ELECTROLYTIC SOLUTION FOR ENERGY STORAGE DEVICE, AND ENERGY STORAGE DEVICE, LITHIUM SECONDARY BATTERY AND ELECTRIC DOUBLE-LAYER CAPACITOR EACH COMPRISING THE NON-AQUEOUS SOLVENT OR THE NON-AQUEOUS ELECTROLYTIC SOLUTION |
摘要 |
A nonaqueous solvent for an electrical storage device according to the present invention includes fluorine-containing cyclic saturated hydrocarbon having a structure represented by the following general formula (1) in which one or two substituents R are introduced into a cyclohexane ring; a compound having a relative dielectric constant of 25 or higher; and a chain carbonate (in general formula (1), R is represented by C n X 2n+1 where n is an integer of 1 or greater, at least one of (2n+1) pieces of X's is F, and the other X's are H). |
申请公布号 |
EP2352157(A4) |
申请公布日期 |
2013.04.17 |
申请号 |
EP20090821792 |
申请日期 |
2009.10.20 |
申请人 |
PANASONIC CORPORATION |
发明人 |
HASEGAWA, MASAKI;TAKEUCHI, TAKASHI |
分类号 |
H01M10/0569;H01G11/06;H01G11/60;H01M6/16;H01M10/0525;H01M10/42 |
主分类号 |
H01M10/0569 |
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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