发明名称 |
IONIC LIQUID, ELECTROLYTE, LITHIUM SECONDARY BATTERY COMPRISING SAME, AND PROCESS FOR PRODUCING IONIC LIQUID |
摘要 |
The present invention provides an ionic liquid useful for a lithium secondary battery, which is excellent in performance as an electrolyte material, such that the liquid has ionic conductance and a wide potential window, and is excellent in safety, as well as an electrolyte using the same. The present invention relates to an ionic liquid including a cyanophosphate-based anion represented by the following general formula (1), and an electrolyte using the same, a lithium secondary battery, and a process for producing the ionic liquid.
€ƒ€ƒ€ƒ€ƒ€ƒ€ƒ€ƒ€ƒ[Chem 1] - P(CN) n X 6-n €ƒ€ƒ€ƒ€ƒ€ƒ(1)
(Wherein X is a halogen atom and n is an integer of 1 to 6.) |
申请公布号 |
EP2410601(A1) |
申请公布日期 |
2012.01.25 |
申请号 |
EP20100753526 |
申请日期 |
2010.03.16 |
申请人 |
THE NIPPON SYNTHETIC CHEMICAL INDUSTRY CO., LTD. |
发明人 |
TATSUMI, RYOUTA;AOKI, YASUHIRO;MAEDA, SEIJI;HORI, MARIKO;HAYAKAWA, SEIICHIROU |
分类号 |
H01M10/052;C07F9/02;H01M10/0569 |
主分类号 |
H01M10/052 |
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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