发明申请
US20050153187A1 Proton conductive electrolyte membrane, solid polymer fuel cell and method for producing proton conductive electrolyte membrane
失效
质子导电电解质膜，固体聚合物燃料电池和质子传导电解质膜的制造方法
- 专利标题： Proton conductive electrolyte membrane, solid polymer fuel cell and method for producing proton conductive electrolyte membrane
- 专利标题（中）： 质子导电电解质膜，固体聚合物燃料电池和质子传导电解质膜的制造方法
-
申请号： US11011855申请日： 2004-12-14
-
公开(公告)号： US20050153187A1公开(公告)日： 2005-07-14
- 发明人: Takato Chiba , Akihiko Takeda
- 申请人： Takato Chiba , Akihiko Takeda
- 优先权： JP2003-417704 20031216
- 主分类号： H01B1/06
- IPC分类号： H01B1/06 ; C08J5/22 ; H01B13/00 ; H01M8/02 ; H01M8/10 ; C08J5/20 ; C25B13/00 ; C25C7/04
摘要：
A method for producing a proton conductive electrolyte membrane in which proton conductivity is sufficiently high, methanol permeability is sufficiently low and physical strength is sufficient for reducing the thickness adequately. The production method includes: laminating a dispersion liquid containing inorganic particles and inflammable organic particles on an inflammable support, the inflammable organic particles having an average particle size of 100 to 450 nm; baking the inflammable support on which the dispersion liquid is laminated; and filling a porous membrane formed of the inorganic particles obtained by the baking with an proton conductive organic material.
公开/授权文献
信息查询
