고온용 고분자 블렌드 전해질 막과 이의 제조 방법
    3.
    发明公开
    고온용 고분자 블렌드 전해질 막과 이의 제조 방법 有权
    高温混合聚合物电解质膜及其制备方法

    公开(公告)号:KR1020090090080A

    公开(公告)日:2009-08-25

    申请号:KR1020080015339

    申请日:2008-02-20

    Abstract: A blended polymer electrolyte membrane is provided to ensure excellent hydrogen ion conductivity, electrochemical characteristic, mechanical property and thermal stability, and to reduce interfacial resistance when a membrane and an electrode are welded. A blended polymer electrolyte membrane comprises a polymer consisting of an inorganic polymer; and a proton conductive polymer having cation exchange groups at a side chain. The inorganic polymer has a pore structure of 3-aminopropyltriethylsilane and tetraethylorthosilicate at both terminals and a main chain bonded with the phosphoric acid is polydimethyl siloxane.

    Abstract translation: 提供混合的聚合物电解质膜以确保优异的氢离子传导性,电化学特性,机械性能和热稳定性,并且当焊接膜和电极时降低界面电阻。 共混聚合物电解质膜包括由无机聚合物组成的聚合物; 和在侧链具有阳离子交换基团的质子传导性聚合物。 无机聚合物在两末端具有3-氨基丙基三乙基硅烷和原硅酸四乙酯的孔结构,与磷酸键合的主链是聚二甲基硅氧烷。

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