发明名称 |
POLYPARAPHENYLENE HYDROCARBON ELECTROLYTE, MANUFACTURE METHOD THEREFOR, AND POLYPARAPHENYLENE AS WELL AS ELECTROLYTE MEMBRANE, CATALYST LAYER AND SOLID POLYMER FUEL CELL |
摘要 |
A polyparaphenylene hydrocarbon electrolyte having a structure represented by a formula (1), a manufacture method therefore, and a polyparaphenylene usable as a raw material for manufacturing the polyparaphenylene hydrocarbon electrolyte, as well as a electrolyte membrane, a catalyst layer and a solid polymer fuel cell that employ the polyparaphenylene hydrocarbon-based electrolyte. In the formula, A is an integer of (1) or greater; B is an integer of 0 or greater; and C is an integer of 1 to 10. X represents a direct bond or an oxygen atom, which is arbitrarily assignable in repetitions. At least one of Y1srepresents a proton-conducting site, and the rest of Y1s each represent a hydrogen atom or a proton-conducting site, which is arbitrarily assignable in repetitions. The proton-conducting site is made up of -SO3H, -COOH, -PO3H2 or -SO2NHSO2R (R is an alkyl chain or a perfluoroalkyl chain). |
申请公布号 |
CA2646647(C) |
申请公布日期 |
2011.09.13 |
申请号 |
CA20072646647 |
申请日期 |
2007.03.28 |
申请人 |
TOYOTA JIDOSHA KABUSHIKI KAISHA |
发明人 |
HOSHIKAWA, NAOHIRO;HASEGAWA, NAOKI;KAWASUMI, MASAYA;AOKI, YOSHIFUMI;TAKAMI, MASAYOSHI;KAWAHARA, MITSUYASU |
分类号 |
C08G61/10;H01B1/12 |
主分类号 |
C08G61/10 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|