Method of making a polymer film having a conductivity gradient along its
thickness and polymer film so made
    50.
    依法登记的发明
    Method of making a polymer film having a conductivity gradient along its thickness and polymer film so made 失效
    制造具有沿其厚度的电导率梯度的聚合物膜的方法和如此制成的聚合物膜

    公开(公告)号:USH1523H

    公开(公告)日:1996-04-02

    申请号:US28481

    申请日:1993-03-08

    IPC分类号: H01B1/12 H01B1/20

    CPC分类号: H01B1/128

    摘要: A polymer film having a conductivity gradient across its thickness is maderom a mixed solution of an insulating polymer, A and a polymer, B that can be made conducting by doping or protonation by a method including the steps of:(A) mixing the solution of the insulating polymer, A and the polymer, B that can be made conducting by doping or protonation,(B) casting the mixed solution together as a solid composite film, and(C) exposing the film to a treating agent that can dope or protonate polymer B and make polymer B conductive and create a conductivity gradient across the thickness of the polymer films.

    摘要翻译: 通过绝缘聚合物A和聚合物B的混合溶液制成聚合物膜,该混合溶液可以通过包括以下步骤的方法通过掺杂或质子化进行导电:(A)将溶液 的绝缘聚合物A和可以通过掺杂或质子化导致的聚合物B,(B)将混合溶液一起浇铸为固体复合膜,和(C)将膜暴露于可以掺杂或 使聚合物B导电,并在聚合物膜的厚度上形成电导率梯度。