发明名称 |
Ion conductive membrane for electrochemical application |
摘要 |
An ion conductive membrane for electrochemical applications is provided for forming the membrane on the basis of a polyimide or copolyimide polymer, which contains in its structure heterocyclic groups, particularly in the form of imidazole-, pyridin or pyrimidin groups. The electrochemical applications include particularly the use of such membranes in fuel cells.
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申请公布号 |
US6869715(B2) |
申请公布日期 |
2005.03.22 |
申请号 |
US20020303072 |
申请日期 |
2002.11.23 |
申请人 |
GKSS-FORSCHUNGSZENTRUM GEESTHACHT, GMBH |
发明人 |
ALVAREZ-GALLEGO YOLANDA;NUNES SUZANA PEREIRA;JAKOBY KAI;DE ABAJO JAVIER |
分类号 |
C08G73/10;C08J5/22;C08L79/08;H01M8/10;(IPC1-7):H01M8/10 |
主分类号 |
C08G73/10 |
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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