发明名称 |
Ion-conductive polymer electrolyte for galvanic cell. |
摘要 |
A galvanic cell is in which at least one of the negative electrode, the positive electrode and the separator comprises a solid electrolyte prepared by doping an ionic compound to an organic polymer. The organic polymer is a polymer obtained by crosslinking an organic compound having a structure of the general formula (I): Z-[(A)m -(E)p -Y ]k (I) where Z is a residue of a compound containing at least one active hydrogen; A is represented by the following formula (II) <CHEM> whrerein n is an integer of 0 to 25 and R is an alkyl having 1 to 20 carbon atoms, alkenyl, aryl or alkylaryl; E is at least one of -(R<2>O)-, R<2> being an alkylene having two or more carbon atoms; Y is an active hydrogen or a polymerizable functional group; k is an integer of 1 to 12; m is an integer of 1 to 250; p is an integer of 1 to 450; and A is random- or block-copolymerized with E. <IMAGE> |
申请公布号 |
EP0559317(A1) |
申请公布日期 |
1993.09.08 |
申请号 |
EP19930300445 |
申请日期 |
1993.01.21 |
申请人 |
DAI-ICHI KOGYO SEIYAKU CO., LTD.;YUASA CORPORATION |
发明人 |
TAKEDA, KAZUNARI;NODA,;KONO, MICHIYUKI;IZUTI, SHYUITI;MOTOGAMI, KENJI;IMACHI, HIROSHI;MORI, SHIGEO MORI |
分类号 |
C08G65/22;H01B1/12;H01M6/18;H01M10/052;H01M10/0565 |
主分类号 |
C08G65/22 |
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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