发明名称 |
Verwendung von polymeren Festkörperelektrolyten sowie Verfahren zu deren Herstellung |
摘要 |
The invention concerns a solid polymer electrolyte with a hydrophobic backbone which is at least partially functionalized by ionic groups. The invention also concerns a process for preparing th epolymer according to the invention and a preferred use thereof. The invention is characterized in that the polymer backbone comprises a copoly(m-phenylene) which contains at least 20 mol.% m-phenylene units and has structure (a), in which R1 to R8 are hydrogen, aryl, oxyaryl, thioaryl, sulphonaryl, carbonylaryl, oxyaryloxyaryl, hydroxyl or ionically dissociable groups. |
申请公布号 |
DE19535086(B4) |
申请公布日期 |
2004.08.12 |
申请号 |
DE1995135086 |
申请日期 |
1995.09.21 |
申请人 |
FRAUNHOFER-GESELLSCHAFT ZUR FOERDERUNG DER ANGEWANDTEN FORSCHUNG E.V. |
发明人 |
MUEHLHAUPT, ROLF;FREY, HOLGER;ZERFASS, TORSTEN;LEDJEFF-HEY, KONSTANTIN;NOLTE, ROLAND |
分类号 |
B01J39/18;C08G61/10;C08J5/22;C25B3/00;H01M8/02;H01M8/10 |
主分类号 |
B01J39/18 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|