Title:
SEPARATOR FOR FUEL CELL AND SURFACE TREATMENT METHOD OF SAME
Document Type and Number:
Japanese Patent JP3841732
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide a separator for a fuel cell, and a surface treatment method of the same, capable of quickly draining generated water, on the surface of the separator for the fuel cell.
SOLUTION: A hydrophilic film 2 formed on the surface of a separator body 1 for the fuel cell has silicon oxide as a main component and contains a component having a hydroxyl group such as silicon hydroxide having hydrophilic property.
Inventors:
Shigeki Ito
Yoshioka Haruo
Yoshioka Haruo
Application Number:
JP2002259754A
Publication Date:
November 01, 2006
Filing Date:
September 05, 2002
Export Citation:
Assignee:
Air Water Inc.
International Classes:
H01M8/02; (IPC1-7): H01M8/02
Domestic Patent References:
| JP9251857A | ||||
| JP2001093539A | ||||
| JP2000012048A | ||||
| JP2002025570A |
Foreign References:
| WO1999040642A1 |
Attorney, Agent or Firm:
Masahiko Nishito
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