发明名称 |
PHOSPHORIC ACID FUEL CELL COMPONENT HAVING A POLYMER IMPREGNATED REGION |
摘要 |
According to an example embodiment, a method of making a phosphoric acid fuel cell component includes situating at least one polymer film layer against a permeable component layer. The polymer film layer comprises a polymer that is chemically resistant to phosphoric acid. The polymer film layer is melted. The permeable component layer is impregnated with the melted polymer to thereby establish a region on the component layer that is impermeable to phosphoric acid. The impregnated region also provides a seal against reactant leakage from the component. |
申请公布号 |
EP2959529(A4) |
申请公布日期 |
2016.08.31 |
申请号 |
EP20130876049 |
申请日期 |
2013.02.19 |
申请人 |
DOOSAN FUEL CELL AMERICA, INC. |
发明人 |
OSEPOWICZ, NICHOLAS EDWARD;KHANDELWAL, MANISH |
分类号 |
H01M8/04;H01M8/02 |
主分类号 |
H01M8/04 |
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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