Title:
SOLID POLYMER ELECTROLYTIC FILM AND MANUFACTURING METHOD THEREFOR
Document Type and Number:
Japanese Patent JP2008004425
Kind Code:
A
Abstract:
To provide a solid polymer electrolytic film which ensures its strength while suppressing a reduction in its proton conductivity.
The solid polymer electrolytic film 10 includes an electrolytic base 12 composed of a solid polymer electrolyte having proton conductivity; and a reinforcement 14 which is provided in the form of lines on a surface of the solid polymer electrolytic film 10, and is composed of a material showing less expansion/contraction due to moisture absorption and drying than the solid polymer electrolyte composing the electrolytic base 12 does.
Inventors:
NISHIYAMA HIROSHI
TSUBOSAKA KENJI
YATSUGAMI YUICHI
TAKESHITA NAOHIRO
SHIRAKAWA TSUTOMU
YOSHIKAWA DAIYU
TSUBOSAKA KENJI
YATSUGAMI YUICHI
TAKESHITA NAOHIRO
SHIRAKAWA TSUTOMU
YOSHIKAWA DAIYU
Application Number:
JP2006173968A
Publication Date:
January 10, 2008
Filing Date:
June 23, 2006
Export Citation:
Assignee:
TOYOTA MOTOR CORP
International Classes:
H01M8/02; H01B1/06; H01B13/00; H01M8/10
Domestic Patent References:
| JP2000294260A | 2000-10-20 | |||
| JP2005535098A | 2005-11-17 | |||
| JP2003282093A | 2003-10-03 |
Other References:
JPN6012014672; ＭＡＲＵＺＥＮ 高分子大辞典 , 19940920, ｐ．６８１-６８３
Attorney, Agent or Firm:
Meisei International Patent Office
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