发明名称 |
AROMATIC NITRILE CONTAINING ION-CONDUCTING SULFONATED POLYMERIC MATERIAL |
摘要 |
The present invention is directed to ion-conducting, nitrile containing sulfonated polymeric materials formed by the direct polymerization of sulfonated monomers and aromatic nitrile monomers. These nitrile containing sulfonated polymers may be used to form membranes that have application in fuel cell and ion exchange technologies. In particular, the membranes may be used in hydrogen, direct methanol, reformate, and other direct oxidation fue l cells.
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申请公布号 |
CA2519017(A1) |
申请公布日期 |
2004.10.07 |
申请号 |
CA20042519017 |
申请日期 |
2004.03.19 |
申请人 |
VIRGINIA TECH INTELLECTUAL PROPERTIES, INC. |
发明人 |
MCGRATH, JAMES;SUMNER, MICHAEL;RIFFLE, JUDY |
分类号 |
C08G65/00;C08G65/40;C08G65/48;C08J5/22;C08L71/10;H02J;(IPC1-7):C08G65/00 |
主分类号 |
C08G65/00 |
代理机构 |
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