发明公开
EP1091435A4 MATERIAL FOR SOLID POLYELECTROLYTE SUITABLE FOR USE IN FUEL CELL
有权
材料高分子固体电解质,适合使用在燃料电池中
- 专利标题: MATERIAL FOR SOLID POLYELECTROLYTE SUITABLE FOR USE IN FUEL CELL
- 专利标题(中): 材料高分子固体电解质,适合使用在燃料电池中
-
申请号: EP99918347申请日: 1999-05-10
-
公开(公告)号: EP1091435A4公开(公告)日: 2001-11-21
- 发明人: ARAKI TAKAYUKI , OKA NORITOSHI , TANAKA YOSHITO , NAKAMURA TAKAYUKI , SHIMIZU TETSUO
- 申请人: DAIKIN IND LTD
- 专利权人: DAIKIN IND LTD
- 当前专利权人: DAIKIN IND LTD
- 优先权: JP13042198 1998-05-13
- 主分类号: C08F293/00
- IPC分类号: C08F293/00 ; C08F228/02 ; C08J5/22 ; G02B6/12 ; G02B6/13 ; G02F1/025 ; H01B1/12 ; H01M8/02 ; H01M8/10 ; H01S5/00 ; H01S5/20 ; H01S5/22 ; H02N11/00 ; C08F14/18 ; C08F14/20 ; C08F14/26 ; H01B1/06
摘要:
A material for solid polyelectrolytes which comprises a polymer comprising two or more fluoropolymer segments differing in monomer composition, wherein at least one of the fluoropolymer segments has sulfonic acid type functional groups.
信息查询