Title:
【発明の名称】イオン伝導性ポリマー電解質
Document Type and Number:
Japanese Patent JP3321201
Kind Code:
B2
Abstract:
PURPOSE:To obtain an ion conductive polymer electrolyte, which can be used safely under the high temperature condition, by doping the organic polymer, over which an organic compound having a specified structure expressed by a predetermined formula is bridged, with the soluble electrolytic salt compound. CONSTITUTION:The organic polymer, which is expressed by the formula I [Z represents an active hydrogen included compound residual group, R<1> represents a group expressed by the formula II ((n) represents an integer of 0-25, R represents an alkyl group, alkenyle group or aryl group having the carbon number of 1-20), R<2> represents a hydrogen or methyl group, and end group, Y represents an alkyl group, alkenyle group or alyle group and polymerization reactive functional group having the carbon number of 1-20, and (k) represents an integer of 1-12, (p) represents an integer of 1-220, and (m) represents an integer of 1-240] and over which the organic compound at 1000-20000 of mean molecular weight is bridged, is doped with the soluble electrolytic salt compound. The ion conductive polymer electrolyte, which is thereby obtained, stabilizes a non-quality phase, which contributes to the ion conduction, to realize a high ion conductivity in a range from a low temperature to a high temperature.
Inventors:
Michiyuki Kawano
Shigeo Mori
Shigeo Mori
Application Number:
JP22851692A
Publication Date:
September 03, 2002
Filing Date:
August 27, 1992
Export Citation:
Assignee:
Daiichi Kogyo Pharmaceutical Co., Ltd.
International Classes:
C08F299/02; C08F290/00; C08G65/329; C08K3/00; C08L71/02; C08L101/00; H01B1/06; H01M6/18; H01M10/05; H01M10/0565; (IPC1-7): H01B1/06; C08G65/329
Domestic Patent References:
| JP468064A | ||||
| JP436347A | ||||
| JP3200865A |
Attorney, Agent or Firm:
Yoshihiro Tsunoda