发明名称 |
FUEL CELL |
摘要 |
A fuel cell powered by direct fuel, for example a direct methanol fuel cell, includes a polymer electrolyte membrane which includes a semi-crystalline polymer. Preferred semi-crystalline polymers include first repeat units comprising sulphonated aromatic group containing moieties linked by -SO2- and/or -CO- and/or -Q-groups, where Q is O or S and second repeat units whic h include aromatic group containing moieties linked by -CO- and/or Q groups.</ SDOAB>
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申请公布号 |
CA2440964(A1) |
申请公布日期 |
2002.09.26 |
申请号 |
CA20022440964 |
申请日期 |
2002.03.21 |
申请人 |
VICTREX MANUFACTURING LIMITED |
发明人 |
LOCKLEY, JOHN EDWARD;WILSON, BRIAN;ANDREWS, MARK JAMES |
分类号 |
H01M8/02;B01D67/00;B01D71/52;B01D71/68;C08G65/40;C08L71/00;C08L81/06;H01B1/12;H01M8/10;(IPC1-7):H01M8/10;B01D71/06;C08J5/22;C08G65/48 |
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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