发明名称 |
PROTON TRANSPORT MATERIAL AND RAW MATERIALS TO MANUFACTURE THE SAME; ION EXCHANGER, MEMBRANE ELECTRODE ASSEMBLY AND FUEL CELL THAT USE THE PROTON TRANSPORT MATERIAL |
摘要 |
There are provided: a proton transporting material that improves mechanical characteristics of a sulfonated liquid crystalline polymer material, can be kept as a membrane even though it is made a solid state while maintaining a molecular arrangement of a liquid crystalline state, and is suitable for electrolyte membranes of fuel cells etc.; an ion exchange membrane, a membrane electrolyte assembly (MEA), and a fuel cell that use the proton transporting material; a starting material for the proton transporting material. The proton transporting material has a molecular structure produced by crosslinking the sulfonated liquid crystalline polymer material with a crosslinking agent having two or more functional groups in sites except that of the sulfonic acid group. |
申请公布号 |
KR20100128289(A) |
申请公布日期 |
2010.12.07 |
申请号 |
KR20107019613 |
申请日期 |
2009.03.03 |
申请人 |
UNIVERSITY OF YAMANASHI;TOPPAN PRINTING COMPANY, LTD. |
发明人 |
HARAMOTO YUICHIRO;SHIRAMIZU KOHEI;OOTA MASASHI |
分类号 |
H01B1/06;C08F216/14;C08F220/38;H01M8/02 |
主分类号 |
H01B1/06 |
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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