发明申请
US20110213103A1 CROSSLINKABLE SULFONATED COPOLYMER AND FUEL CELL INCLUDING POLYMERIC COMPOSITION OF THE SAME
有权
可交联磺化共聚物和燃料电池，包括其中的聚合物组合物
- 专利标题： CROSSLINKABLE SULFONATED COPOLYMER AND FUEL CELL INCLUDING POLYMERIC COMPOSITION OF THE SAME
- 专利标题（中）： 可交联磺化共聚物和燃料电池，包括其中的聚合物组合物
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申请号： US13098229申请日： 2011-04-29
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公开(公告)号： US20110213103A1公开(公告)日： 2011-09-01
- 发明人: Jae-Jun Lee , Do-yun Kim , Sang-kook Mah
- 申请人： Jae-Jun Lee , Do-yun Kim , Sang-kook Mah
- 优先权： KR10-2006-0017241 20060222
- 主分类号： C08G16/00
- IPC分类号： C08G16/00
摘要：
A sulfonated copolymer including a crosslinking functional group and a fuel cell including a polymer composition of the same are provided. The sulfonated copolymer including a crosslinking functional group can remarkably reduce methanol crossover and maintain superior dimensional stability and ionic conductivity by reducing swelling.
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