Title:
ELECTROLYTE MEMBRANE, MEMBRANE-ELECTRODE ASSEMBLY, AND SOLID POLYMER FUEL CELL
Document Type and Number:
WIPO Patent Application WO/2015/005370
Kind Code:
A1
Abstract:
The present invention relates to an electrolyte membrane, a membrane-electrode assembly, and a solid polymer fuel cell. The electrolyte membrane contains a polymer (1) having a hydrophobic structural unit and a structural unit having a proton-conducting group, and a polymer (2) having a hydrophobic structural unit that does not have a sulfonic acid group and that is different from the hydrophobic structural unit of the polymer (1).
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Inventors:
ONOUE KOUICHI (JP)
FUJISHITA SHOUHEI (JP)
HIGAMI MAKOTO (JP)
GOTOU HIROFUMI (JP)
SAKABE TAKAAKI (JP)
FUJISHITA SHOUHEI (JP)
HIGAMI MAKOTO (JP)
GOTOU HIROFUMI (JP)
SAKABE TAKAAKI (JP)
Application Number:
PCT/JP2014/068267
Publication Date:
January 15, 2015
Filing Date:
July 09, 2014
Export Citation:
Assignee:
JSR CORP (JP)
International Classes:
H01M8/02; C08G61/12; C08J5/22; H01B1/06
Domestic Patent References:
| WO2013018677A1 | 2013-02-07 | |||
| WO2007116482A1 | 2007-10-18 | |||
| WO2007010731A1 | 2007-01-25 |
Foreign References:
| JPH0820716A | 1996-01-23 | |||
| JP2003031232A | 2003-01-31 | |||
| JP2007056147A | 2007-03-08 | |||
| JP2007056147A | 2007-03-08 | |||
| JP2011089036A | 2011-05-06 |
Other References:
See also references of EP 3021395A4
Attorney, Agent or Firm:
SSINPAT PATENT FIRM (JP)
Patent business corporation SSINPAT (JP)
Patent business corporation SSINPAT (JP)
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