Sealing member for a fuel cell

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United States of America Patent

PATENT NO 10680256
APP PUB NO 20170288237A1
SERIAL NO

15294309

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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Provided is a sealing member for a fuel cell, including a constituent member of a fuel cell and the sealing member bonded to each other through intermediation of an adhesive layer, or including the sealing members bonded to each other through intermediation of the adhesive layer, the sealing member including a cross-linked product of a rubber composition, in which the rubber composition contains the following components (A) to (C): (A) at least one rubber component selected from the group consisting of an ethylene-propylene rubber, an ethylene-propylene-diene rubber, and an ethylene-butene-diene rubber; (B) a cross-linking agent including an organic peroxide; and (C) at least one of a fatty acid potassium or a fatty acid sodium.

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Patent Owner(s)

  • SUMITOMO RIKO COMPANY LIMITED

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Nishikawa, Yusuke Komaki, JP 36 155
Yamamoto, Kenji Komaki, JP 732 7293

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