发明公开
- 专利标题: Membrane-electrode structure for solid polymer fuel cell
- 专利标题(中): 为固体高分子型燃料电池用膜 - 电极结构
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申请号: EP04022083.2申请日: 2004-09-16
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公开(公告)号: EP1517390A3公开(公告)日: 2009-12-16
- 发明人: Otsuki, Toshihiro , Goto, Kohei , Takahashi, Ryoichiro , Asano, Yoichi
- 申请人: HONDA MOTOR CO., LTD. , JSR Corporation
- 申请人地址: 1-1, Minami-Aoyama 2-chome, Minato-ku Tokyo JP
- 专利权人: HONDA MOTOR CO., LTD.,JSR Corporation
- 当前专利权人: HONDA MOTOR CO., LTD.,JSR Corporation
- 当前专利权人地址: 1-1, Minami-Aoyama 2-chome, Minato-ku Tokyo JP
- 代理机构: Böhm, Brigitte
- 优先权: JP2003328310 20030919
- 主分类号: H01M8/10
- IPC分类号: H01M8/10
摘要:
Disclosed is a membrane-electrode structure for a solid polymer fuel cell comprising a pair of electrode catalyst layers and a polyeletrolyte membrane sandwiched between the electrode catalyst layers, wherein the electrode catalyst layers contain polyarylene having a sulfonic acid group, said polyarylene comprising a recurring unit represented by the following formula (A) and a recurring unit represented by the following formula (B);
公开/授权文献
- EP1517390A2 Membrane-electrode structure for solid polymer fuel cell 公开/授权日:2005-03-23
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