发明名称 |
Hydrophobic fuel cell component |
摘要 |
An method for producing a material useful for forming a component for an electrochemical fuel cell is provided. More particularly, the component is formed of a sheet of a compressed mass of expanded graphite particles. The component is treated with a water resistant additive sufficient to provide utility as a component in an electrochemical fuel cell. Preferably, the water resistant additive is a fluoropolymer material. More preferably, the water resistant additive is a polytetrafluoroethylene material. The treatment preferably occurs by coating and/or impregnating the water resistant material in the sheet of graphite particles.
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申请公布号 |
US2002180094(A1) |
申请公布日期 |
2002.12.05 |
申请号 |
US20010872685 |
申请日期 |
2001.06.01 |
申请人 |
GOUGH JEFFREY JOHN;MERCURI ROBERT ANGELO |
发明人 |
GOUGH JEFFREY JOHN;MERCURI ROBERT ANGELO |
分类号 |
B29C59/04;H01M8/02;H01M8/04;(IPC1-7):B29C59/04 |
主分类号 |
B29C59/04 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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