Title:
イオンポリマーゲル電解質およびその前駆体組成物
Document Type and Number:
Japanese Patent JP4412598
Kind Code:
B2
Abstract:
A precursor composition capable to form a solid-state electrolyte having good ion conductivity and high heat-resistance, by simple curing procedure, comprising; (A) a polymerizable ion pair compound represented by formula I, (B) a cross-linker having two or more unsaturated groups co-polymerizable with the polymerizable ion pair compound (A), and (C) non-polymerizable ion pair compound. Each of R1, R2, R3, R4, R5 and R6 represents hydrogen atom, alkyl or aryl group having 1-12 carbon atoms; and each of R7 and R8 represents alkyl or aryl group having 1-12 carbon atoms. X designates either of halogen atom, AlCl 4 - , PF 6 - , BF 4 - , bis (oxalato) borate anion, R f1 SO 3 - , (NC) 2 N - , (R f2 Y) 2 N - , (R f2 Y) 3 C - , and (R f2 Y) 2 C - Q, where R f1 designates perfluoro alkyl or aryl group having 1-8 carbon atoms; each R f2 designates fluorine atom, perfluoro alkyl or aryl group having 1-8 carbon atoms; Y designates -SO 2 - or -PO-R f2 ; and Q designates -H or -CO-R f2 .
Inventors:
Kikuta Manabu
Hatakeyama Akira
Hatakeyama Akira
Application Number:
JP2004212276A
Publication Date:
February 10, 2010
Filing Date:
July 20, 2004
Export Citation:
Assignee:
Daiichi Kogyo Pharmaceutical Co., Ltd.
International Classes:
H01B1/06; C08F2/44; C08F226/02; H01G9/035; H01M6/18; H01M8/02; H01M10/05; H01M10/0565
Domestic Patent References:
| JP2003142160A | ||||
| JP2005314646A | ||||
| JP2001527505A |
Attorney, Agent or Firm:
Tamako Tsutada
Masato Tsuda
Masato Tsuda