Title:
A fuel cell separation board and a manufacturing method for the same
Document Type and Number:
Japanese Patent JP6189920
Kind Code:
B2
Abstract:
Disclosed are a fuel cell separating plate having high temperature and acid resistance, and a method of manufacturing the same. The fuel cell separating plate includes a molded product manufactured from a mixture of expanded graphite and thermoplastic resin. The fuel cell separating plate and the method of manufacturing the same according to the present invention do not lower conductivity of the separating plate while decreasing a use amount of a conductive material. In addition, the fuel cell separating plate and the method of manufacturing the same simplify a manufacturing process and shorten manufacturing time.
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Inventors:
Im Jaeuk
Kim Jung Hong
Kim Jung Hong
Application Number:
JP2015251736A
Publication Date:
August 30, 2017
Filing Date:
December 24, 2015
Export Citation:
Assignee:
Hancock Tire Company Limited
International Classes:
H01M8/0202
Domestic Patent References:
| JP2009093937A | ||||
| JP62254363A | ||||
| JP2011171111A | ||||
| JP2009099475A | ||||
| JP2003109622A | ||||
| JP2003223906A |
Foreign References:
| WO2012165492A1 | ||||
| US20120077107 |
Attorney, Agent or Firm:
Shigenori Tada
Masahiro Terada
Masahiro Terada
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