Polyazole-based polymer films
    52.
    发明申请
    Polyazole-based polymer films 失效
    聚唑类聚合物膜

    公开(公告)号:US20070102361A1

    公开(公告)日:2007-05-10

    申请号:US11512803

    申请日:2006-08-30

    IPC分类号: B01D61/00

    摘要: The present invention relates to polymer films and a polymer membrane having an improved mechanical property profile produced therefrom, to a process for producing them and to their use. The polymer films, polymer membranes and separation membranes of the invention are produced from selected polymer raw materials and have excellent chemical, thermal. and mechanical properties as are required for use as polymer electrolyte membranes (PEMs) in PEM fuel cells or in apparatuses for the filtration and/or separation of gases and/or liquids or for reverse osmosis.

    摘要翻译: 本发明涉及聚合物膜和具有改进的机械性能特性曲线的聚合物膜,制造方法及其用途。 本发明的聚合物膜,聚合物膜和分离膜由选择的聚合物原料生产并且具有优异的化学,热学性质。 以及用作PEM燃料电池中的聚合物电解质膜(PEM)或用于气体和/或液体的过滤和/或分离或用于反渗透的装置中所需的机械性能。