Carbon composite separator for fuel cell
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United States of America Patent
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Issued Date -
Dec 22, 2005
app pub date -
Dec 6, 2004
filing date -
Jun 18, 2004
priority date (Note) -
Abandoned
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Abstract
Disclosed herein is a carbon composite separator for a fuel cell. The carbon composite separator comprises a separator body, and a partition plate made of a highly conductive and gas-impermeable material and embedded in the separator body. The carbon composite separator can completely prevent an increase in gas permeability caused by improper raw materials or unsuitably selected production processes of a carbon composite material, or various defects contained within the separator body.
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