发明名称 |
METHOD FOR PRODUCING A MEMBRANE MADE OF BRIDGED POLYMER AND A FUEL CELL. |
摘要 |
Method for producing a membrane made of bridged polymer and a fuel cell. The present invention relates to a membrane comprising a bridged polymer which is produced by a selected process. The membrane of the invention displays a significantly improved fracture toughness (elongation at break/tensile strength) with virtually unchanged swelling behavior. The membranes of the invention are suitable for producing membrane-electrode units for fuel cells. |
申请公布号 |
MXPA03008092(A) |
申请公布日期 |
2003.12.12 |
申请号 |
MX2003PA08092 |
申请日期 |
2002.03.01 |
申请人 |
CELANESE VENTURES GMBH |
发明人 |
OEMER UENSAL |
分类号 |
H01M8/02;C08J5/22;H01M8/10;H01M8/12 |
主分类号 |
H01M8/02 |
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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