Poly(phenylene alkylene)-based lonomers
    4.
    发明授权
    Poly(phenylene alkylene)-based lonomers 有权
    聚(亚苯基亚烷基)基单体

    公开(公告)号:US09534097B2

    公开(公告)日:2017-01-03

    申请号:US14694875

    申请日:2015-04-23

    发明人: Michael R. Hibbs

    摘要: A composition and method of forming a composition including a compound including a poly(phenylene) backbone represented by the following formula: wherein each of R1, R2 and R3 may be the same or different and is H or an unsubstituted or inertly-substituted aromatic moiety; wherein Ar1 is an unsubstituted or inertly-substituted aromatic moiety; wherein R4 is an alkylene, perfluoroalkyl, polyethylene glycol, or polypropylene glycol moiety; wherein each of R6, R7, R8, R9, R10 and R11 is H or a monovalent hydrocarbon group including two to 18 carbon atoms, with the proviso that each R6, R7, R8, R9, R10 and R11 cannot be H; and wherein each of Y6, Y7, Y8, Y9, Y10 and Y11 may be the same or different and is H or a functional group are disclosed. The composition can be used as anion-exchange membranes and as an electrode binder material in anion exchange membrane fuel cells.

    摘要翻译: 一种形成组合物的组合物和方法,该组合物包括由下式表示的聚(亚苯基)骨架的化合物:其中R 1,R 2和R 3各自可以相同或不同,为H或未取代或惰性取代的芳族部分 ; 其中Ar1是未取代或惰性取代的芳族部分; 其中R4是亚烷基,全氟烷基,聚乙二醇或聚丙二醇部分; 其中R 6,R 7,R 8,R 9,R 10和R 11各自为H或包含2至18个碳原子的一价烃基,条件是每个R 6,R 7,R 8,R 9,R 10和R 11不能为H; 并且其中Y6,Y7,Y8,Y9,Y10和Y11各自可以相同或不同,为H或官能团。 该组合物可用作阴离子交换膜和阴离子交换膜燃料电池中的电极粘合剂材料。