发明名称 |
Proton conductive membrane having improved thermal stability |
摘要 |
The invention provides a proton conductive membrane excellent in heat resistance, which has sulfonic acid as ion exchange groups. The proton conductive membrane comprises a nitrogen-containing compound which can be mixed with water in arbitrary proportions and has a boiling point of not lower than 100° C. and a proton conductive resin which has sulfonic acid ion-exchange groups, wherein the nitrogen-containing compound is contained in an amount of 0.5 to 10 parts by weight based on 100 parts by weight of the proton conductive resin.
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申请公布号 |
US2004151984(A1) |
申请公布日期 |
2004.08.05 |
申请号 |
US20030641212 |
申请日期 |
2003.08.15 |
申请人 |
JSR CORPORATION;HONDA GIKEN KOGYO KABUSHIKI KAISHA |
发明人 |
GOTO KOHEI;KAKUTA MAYUMI;MASAKA FUSAZUMI;KITA KIYONORI;MITSUTA NAOKI;IGUCHI MASARU;SOMA HIROSHI;KANAOKA NAGAYUKI |
分类号 |
C08J5/22;C08K5/16;C08L101/02;H01B1/06;H01M8/02;H01M8/10;H01M10/40;(IPC1-7):H01M10/40 |
主分类号 |
C08J5/22 |
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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