发明公开
EP2027097A1 MONOMÈRES ET POLYMÈRES AMÉLIORÉS PORTEURS DE GROUPEMENTS IMIDAZOLES ET BENZIMIDAZOLES ET MEMBRANE À CONDUCTION PROTONIQUE EN CONTENANT POUR LA FABRICATION D'UNE PILE À COMBUSTIBLE
有权
用于制造燃料电池改进的单体及聚合物与咪唑和BENZIMIDAZOLGRUPPIERUNGEN和含质子交换膜
- 专利标题: MONOMÈRES ET POLYMÈRES AMÉLIORÉS PORTEURS DE GROUPEMENTS IMIDAZOLES ET BENZIMIDAZOLES ET MEMBRANE À CONDUCTION PROTONIQUE EN CONTENANT POUR LA FABRICATION D'UNE PILE À COMBUSTIBLE
- 专利标题(英): Improved monomers and polymers carrying imidazole and benzimidazole groupings, and proton exchange membrane containing the same for the production of a fuel cell
- 专利标题(中): 用于制造燃料电池改进的单体及聚合物与咪唑和BENZIMIDAZOLGRUPPIERUNGEN和含质子交换膜
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申请号: EP07766115.5申请日: 2007-05-29
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公开(公告)号: EP2027097A1公开(公告)日: 2009-02-25
- 发明人: GLIPA, Xavier , AMEDURI, Bruno , DELON, Louis , JONES, Deborah , ROZIERE, Jacques , FRUTSAERT, Guillaume
- 申请人: Peugeot Citroën Automobiles SA , Centre National de la Recherche Scientifique (CNRS)
- 申请人地址: Route de Gisy 78140 Vélizy Villacoublay FR
- 专利权人: Peugeot Citroën Automobiles SA,Centre National de la Recherche Scientifique (CNRS)
- 当前专利权人: Peugeot Citroën Automobiles SA,Centre National de la Recherche Scientifique (CNRS)
- 当前专利权人地址: Route de Gisy 78140 Vélizy Villacoublay FR
- 代理机构: Thinat, Michel
- 优先权: FR0652047 20060607; FR0652048 20060607
- 国际公布: WO2007141441 20071213
- 主分类号: C07D233/96
- IPC分类号: C07D233/96 ; C07D235/10
摘要:
The invention relates to a monomer (6, 14) carrying an imidazole-type heterocycle (3). According to the invention, the chemical structure of said monomer (6, 14) comprises at least one unit of formula (I) wherein R1 comprises an alkenyl grouping and R2 comprises a grouping for protecting one of the nitrogen atoms of the heterocycle. The invention also relates to a monomer carrying a benzimidazole-type heterocycle, and to protected polymers obtained from said monomers, deprotected polymers produced by the protected polymers, a proton exchange membrane based on deprotected polymers, and a fuel cell provided with said membrane. Furthermore, the invention relates to methods for producing the above-mentioned monomers and polymers.
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