Title:
ELECTROLYTE FILM FOR FUEL CELL
Document Type and Number:
Japanese Patent JP2009117212
Kind Code:
A
Abstract:
To provide an electrolyte film which has smaller size variations caused by the balance of water and heat and is excellent on proton conductivity so that a film is made by mixing a particle-like proton conductive material being excellent on proton conductivity performance and generating no swelling nor contraction caused by balance of water and heat into a proton non-conductive polymer with very small swelling and contraction caused by balance of water and heat because of including no proton conductive group.
The electrolyte film for a fuel cell includes the proton conductive material wherein an electrolyte resin is filled into hollow inorganic particles having pierced holes on the surface, and the proton non-conductive polymer.
Inventors:
FUJINAMI TATSUO
MASE TAKUYA
TAKAMI MASAYOSHI
MASE TAKUYA
TAKAMI MASAYOSHI
Application Number:
JP2007289844A
Publication Date:
May 28, 2009
Filing Date:
November 07, 2007
Export Citation:
Assignee:
UNIV SHIZUOKA NAT UNIV CORP
TOYOTA MOTOR CORP
TOYOTA MOTOR CORP
International Classes:
H01M8/02; H01M8/10
Domestic Patent References:
| JP2009076399A | 2009-04-09 | |||
| JP2009076400A | 2009-04-09 | |||
| JP2009076399A | 2009-04-09 | |||
| JP2009076400A | 2009-04-09 |
Foreign References:
| WO2009037553A1 | 2009-03-26 | |||
| WO2009037553A1 | 2009-03-26 |
Attorney, Agent or Firm:
Kishimoto Tatsuto
Tetsuro Hoshino
Akihiko Yamashita
Tetsuro Hoshino
Akihiko Yamashita