发明名称 |
Electrolyte membrane of siloxane-based polymer and solid polymer fuel cell utilizing the same |
摘要 |
An electrolyte membrane made of a phosphate-containing siloxane-based polymer for fuel cell, where the polymer comprises a siloxane backbone and a poly(meth)acrylate chain to which phosphate groups are attached, and the polymer is formed by vinyl polymerization of a silane compound having a (meth)acrylate functional group or a hydrolysis-polycondensation product thereof and a (meth)acrylate compound having a phosphate group, followed by siloxane crosslinking. The electrolyte membrane of a siloxane-based polymer has a high conductivity for a fuel cell.
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申请公布号 |
US2007054194(A1) |
申请公布日期 |
2007.03.08 |
申请号 |
US20040558669 |
申请日期 |
2004.06.08 |
申请人 |
CANON KABUSHIKI KAISHA |
发明人 |
ZHANG ZUYI;SAKAKIBARA TEIGO;KOBAYASHI MOTOKAZU;YAMADA MASAYUKI;ERITATE SHINJI;ITO IKO;KANZAKI YOSHIO |
分类号 |
C08G77/442;H01M10/40;C08F30/02;C08F30/08;C08G77/04;C08J5/22;H01B1/06;H01B1/12;H01M8/02;H01M8/10 |
主分类号 |
C08G77/442 |
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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