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1.发明公开ELECTROLYTIC SOLUTION FOR LITHIUM CELL AND METHOD FOR MANUFACTURING SAME, AND LITHIUM CELL PROVIDED WITH SAID ELECTROLYTIC SOLUTION FOR LITHIUM CELL 有权用于锂电池的电解质溶液及其制造方法和锂电池以及用于锂电池的该电解质溶液
公开(公告)号：EP2897210A4
公开(公告)日：2015-11-11
申请号：EP13837026
申请日：2013-09-09
IPC分类号： H01M10/0568 , H01M10/052 , H01M12/08
CPC分类号： H01M10/0567 , H01M10/052 , H01M10/0525 , H01M10/0568 , H01M12/08 , H01M2220/30 , H01M2300/0025 , Y02E60/128
摘要： The present invention is to provide: a liquid electrolyte for batteries, which has excellent stability to lithium metals; a method for producing the liquid electrolyte; and a lithium battery comprising the liquid electrolyte. Disclosed is a liquid electrolyte for lithium batteries, wherein the liquid electrolyte comprises a mesoionic compound represented by the following general formula (1): wherein R 1 is an aliphatic hydrocarbon group having 1 to 3 carbon atoms, and R 2 is a group represented by any one of the following general formulae (2), (3) and (4): General Formula (2): -C 1 H 21 - (OCH 2 ) m -C n H 2n+1 ; General Formula (3) : -C x H 2x - (CH 2 OCH 2 ) y -C z H 2z+1 ; and General Formula (4) : -C p H 2p -(C 2 H 4 OCH 2 ) q -C r H 2r+1 .
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2.发明公开BATTERY ELECTROLYTE AND METHOD FOR PRODUCING SAME, AND BATTERY COMPRISING ELECTROLYTE 有权电池电解液的生产和电池电解质的方法中
公开(公告)号：EP2752933A4
公开(公告)日：2015-05-06
申请号：EP12827531
申请日：2012-08-28
IPC分类号： H01M12/08 , C07D257/04 , H01M10/052 , H01M10/0567 , H01M12/06
CPC分类号： H01M12/08 , C07D257/04 , H01M10/052 , H01M10/0567 , H01M12/06 , H01M2300/0025 , Y02E60/128
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