| 发明名称 |
Polymer electrolyte membrane and method of making |
| 摘要 |
Polymer electrolyte membranes such as are used in fuel cells are provided along with methods of their manufacture. The polymer electrolyte membranes comprise polymers or blends of polymers having an equivalent weight of less than 1200 and a Tg of between 101° C. and 155° C. |
| 申请公布号 |
US7285349(B2) |
申请公布日期 |
2007.10.23 |
| 申请号 |
US20030697831 |
申请日期 |
2003.10.30 |
| 申请人 |
3M INNOVATIVE PROPERTIES COMPANY |
发明人 |
HAMROCK STEVEN J.;RIVARD LINDA M.;YANDRASITS MICHAEL A.;PIERPONT DANIEL M. |
| 分类号 |
H01M8/10;C08F14/18;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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