发明授权
US07862922B2 Polymer electrolyte membrane for fuel cell and fuel cell system comprising same
有权
用于燃料电池的聚合物电解质膜和包括其的燃料电池系统
- 专利标题： Polymer electrolyte membrane for fuel cell and fuel cell system comprising same
- 专利标题（中）： 用于燃料电池的聚合物电解质膜和包括其的燃料电池系统
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申请号： US11284852申请日： 2005-11-23
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公开(公告)号： US07862922B2公开(公告)日： 2011-01-04
- 发明人: Hee-Tak Kim , Young-Mi Park , You-Mee Kim
- 申请人： Hee-Tak Kim , Young-Mi Park , You-Mee Kim
- 申请人地址： KR Gongse-dong, Giheung-gu, Yongin-si, Gyeonggi-do
- 专利权人： Samsung SDI Co., Ltd.
- 当前专利权人： Samsung SDI Co., Ltd.
- 当前专利权人地址： KR Gongse-dong, Giheung-gu, Yongin-si, Gyeonggi-do
- 代理商 Robert E. Bushnell, Esq.
- 优先权： KR10-2004-0096834 20041124
- 主分类号： H01M8/10
- IPC分类号： H01M8/10
摘要：
The polymer electrolyte membrane according to the present invention includes a proton-conducting polymer including metal ions bound to polyalkylene oxide. The polymer electrolyte membrane can save manufacturing cost of a fuel cell and improve proton conductivity and mechanical strength.
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