Title:
METAL PLATE FOR USE AS SOLID POLYMER FUEL CELL SEPARATOR
Document Type and Number:
WIPO Patent Application WO/2011/132797
Kind Code:
A1
Abstract:
Disclosed is a low contact resistance, low cost metal plate optimal as a separator in a solid polymer fuel cell and having excellent durability in environments where separators are employed. Specifically, the metal plate for use as a solid polymer fuel cell separator has a film comprising an Sn alloy layer on the surface of a metallic substrate, and contains conductive particles in said film.
Inventors:
NISHIYAMA NAOKI (JP)
ISHIKAWA SHIN (JP)
UJIRO TAKUMI (JP)
KATO YASUSHI (JP)
ISHIKAWA SHIN (JP)
UJIRO TAKUMI (JP)
KATO YASUSHI (JP)
Application Number:
PCT/JP2011/060338
Publication Date:
October 27, 2011
Filing Date:
April 21, 2011
Export Citation:
Assignee:
JFE STEEL CORP (JP)
NISHIYAMA NAOKI (JP)
ISHIKAWA SHIN (JP)
UJIRO TAKUMI (JP)
KATO YASUSHI (JP)
NISHIYAMA NAOKI (JP)
ISHIKAWA SHIN (JP)
UJIRO TAKUMI (JP)
KATO YASUSHI (JP)
International Classes:
H01M8/02; H01M8/10
Foreign References:
| JP2001307747A | 2001-11-02 | |||
| JP2010034029A | 2010-02-12 | |||
| JP2003331859A | 2003-11-21 | |||
| JP2010272429A | 2010-12-02 | |||
| JPH08180883A | 1996-07-12 | |||
| JPH10228914A | 1998-08-25 | |||
| JP2000277133A | 2000-10-06 |
Other References:
See also references of EP 2560225A4
Attorney, Agent or Firm:
OCHIAI, Kenichiro (JP)
Ken-ichiro Ochiai (JP)
Ken-ichiro Ochiai (JP)
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Claims: