发明名称 |
SOLID ELECTROLYTE MEMBRANE FOR FUEL CELL AND PROCESS FOR PRODUCING SAME |
摘要 |
Disclosed are a solid electrolyte membrane for fuel cells, which is characterized by that there has been used a silicone resin obtained by subjecting a methide series siloxane compound having a specific, strong acid bis(perfluoroalkanesulfonyl)methide moiety, a specific polysiloxane compound, and a specific silane compound to a cross-linking reaction, and its production process. This membrane has heat resistance, is superior in chemical stability, has a good proton conductivity even under a low water content condition, and has a low methanol permeability. |
申请公布号 |
EP2468798(B1) |
申请公布日期 |
2017.03.08 |
申请号 |
EP20100809989 |
申请日期 |
2010.08.19 |
申请人 |
Central Glass Company, Limited |
发明人 |
OBARA, Yoshihiko;SUZUKI, Katsutoshi;TANAKA, Toru;KOMORIYA, Haruhiko |
分类号 |
C08G77/28;C07F7/08;C07F7/18;C08J5/22;C08L83/08;H01B1/06;H01B1/12;H01B13/00;H01M8/02;H01M8/1037;H01M8/1039;H01M8/1072 |
主分类号 |
C08G77/28 |
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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