发明名称 |
Composite membrane |
摘要 |
A composite membrane comprising at least one ion-conducting polymer and a network of randomly orientated individual fibres, wherein there is a continuous region of the membrane at one or both of the membrane faces wherein the density of fibres is lower than the density of fibres in the membrane as a whole. Processes for manufacturing membranes according to the invention, and membrane electrode assemblies comprising membranes according to the invention. |
申请公布号 |
EP1359634(A2) |
申请公布日期 |
2003.11.05 |
申请号 |
EP20030252423 |
申请日期 |
2003.04.16 |
申请人 |
JOHNSON MATTHEY PUBLIC LIMITED COMPANY |
发明人 |
BARNWELL, DAVID EDWARD;BUCHE, SILVAIN;GUBLER, LORENZ;RALPH, THOMAS ROBERTSON |
分类号 |
H01M8/10;B01D69/12;B01D69/14;B01J35/06;C08J5/22;D04H5/02;H01B1/06;H01B1/12;H01M8/02 |
主分类号 |
H01M8/10 |
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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