Invention Grant
US07662194B2 Binder composition for fuel cell, membrane-electrode assembly for fuel cell, and method for preparing the membrane-electrode assembly
失效
用于燃料电池的粘合剂组合物，用于燃料电池的膜 - 电极组件以及用于制备膜 - 电极组件的方法
- Patent Title: Binder composition for fuel cell, membrane-electrode assembly for fuel cell, and method for preparing the membrane-electrode assembly
- Patent Title (中): 用于燃料电池的粘合剂组合物，用于燃料电池的膜 - 电极组件以及用于制备膜 - 电极组件的方法
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Application No.: US11165841Application Date: 2005-06-23
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Publication No.: US07662194B2Publication Date: 2010-02-16
- Inventor: Hyoung-Juhn Kim , Yeong-Chan Eun , Seong-Jin An , Sung-Yong Cho , Ju-Yong Kim , Hae-Kwon Yoon , Ho-Jin Kweon
- Applicant: Hyoung-Juhn Kim , Yeong-Chan Eun , Seong-Jin An , Sung-Yong Cho , Ju-Yong Kim , Hae-Kwon Yoon , Ho-Jin Kweon
- Applicant Address: KR Suwon-si
- Assignee: Samsung SDI Co., Ltd.
- Current Assignee: Samsung SDI Co., Ltd.
- Current Assignee Address: KR Suwon-si
- Agency: Christie, Parker & Hale, LLP
- Priority: KR10-2004-0050768 20040630
- Main IPC: H01M4/82
- IPC: H01M4/82 ; H01M8/10 ; H01M4/00 ; H01M4/88
Abstract:
The present invention relates to a binder composition for a fuel cell including a proton conductor and one or more binders selected from the group consisting of poly[2,2′-(m-phenylene)-5,5′-bibenzimidazole] (PBI), poly[2,5-benzimidazole] (ABPBI), polybenzoxazole (PBO), and polybenzothiazole (PBT).
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