发明名称 |
Materials and methods for making proton exchange polymers, polymer membranes, membrane-electrode assemblies and fuel cells |
摘要 |
The present invention provides materials and methods for making proton conductive polymer, polymer membranes comprising the proton conductive polymer, membrane-electrode assemblies comprising the polymer membrane, and fuel cells comprising the membrane-electrode assemblies. The proton conductive polymer can be formed in the following manner: a) silicon inorganic polymers and silane compounds having amino groups are dissolved in a solvent to form a precursor; b) said precursor undergoes condensation polymerization to form a network of inorganic polymers; and c) the network and a reactant are contacted with one another to form the proton conductive polymer.
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申请公布号 |
US2007087246(A1) |
申请公布日期 |
2007.04.19 |
申请号 |
US20050305729 |
申请日期 |
2005.12.15 |
申请人 |
SHIN HWAN SOO;RHEE HEE WOO;KIM YOUNG TAEK;LEE JONG HYUN;KIM JI-SOO |
发明人 |
SHIN HWAN SOO;RHEE HEE WOO;KIM YOUNG TAEK;LEE JONG HYUN;KIM JI-SOO |
分类号 |
H01M8/10;C08J5/22 |
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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