Invention Grant
US09045607B2 Polymer membrane and membrane-electrode assembly for fuel cell and fuel cell system comprising same
有权
用于燃料电池和包含燃料电池的燃料电池系统的聚合物膜和膜 - 电极组件
- Patent Title: Polymer membrane and membrane-electrode assembly for fuel cell and fuel cell system comprising same
- Patent Title (中): 用于燃料电池和包含燃料电池的燃料电池系统的聚合物膜和膜 - 电极组件
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Application No.: US11478961Application Date: 2006-06-28
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Publication No.: US09045607B2Publication Date: 2015-06-02
- Inventor: Min-Kyu Song , You-Mee Kim , Ho-Jin Kweon , Hee-Woo Rhee
- Applicant: Min-Kyu Song , You-Mee Kim , Ho-Jin Kweon , Hee-Woo Rhee
- Applicant Address: KR Yongin-si
- Assignee: Samsung SDI Co., Ltd.
- Current Assignee: Samsung SDI Co., Ltd.
- Current Assignee Address: KR Yongin-si
- Agency: Christie, Parker & Hale, LLP
- Priority: KR10-2005-0056245 20050628; KR10-2006-0058453 20060628
- Main IPC: H01M8/10
- IPC: H01M8/10 ; C08J5/22 ; H01M4/90 ; H01M8/02
Abstract:
The polymer electrolyte membrane of the present invention includes a proton conductive cation exchange resin, a non-proton-conductive polymer, and an inorganic additive. The inorganic additive is adapted to inhibit a phase separation between the proton conductive cation exchange resin and the non-proton-conductive polymer.
Public/Granted literature
- US20060292415A1 Polymer membrane and membrane-electrode assembly for fuel cell and fuel cell system comprising same Public/Granted day:2006-12-28
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