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    • 7. 发明专利
    • Cross-linked polymer electrolyte membrane, membrane electrode assembly using it, its manufacturing method, and fuel cell
    • 交联聚合物电解质膜,膜电极组件,其制造方法和燃料电池
    • JP2009059522A
    • 2009-03-19
    • JP2007224222
    • 2007-08-30
    • Toppan Printing Co Ltd凸版印刷株式会社
    • IIO KEIICHIKISHI KATSUYUKI
    • H01M8/02C08J5/22H01B1/06H01M8/10
    • Y02E60/523Y02P70/56
    • PROBLEM TO BE SOLVED: To provide a cross-linked polymer electrolyte membrane having a high proton conductivity and a high water resistance capable of using for a solid polymer fuel cell and a direct methanol type fuel cell and its manufacturing method, a membrane electrode assembly using the cross-linked polymer electrolyte membrane and its manufacturing method, and a fuel cell having the membrane electrode assembly. SOLUTION: This is the cross-linked polymer electrolyte membrane formed as a main component of a cross-linked polymer 100 which is obtained by cross-linking reaction of a proton conductive polymer (a) having a proton acid group (c) and a cross-linking agent (b) through a portion other than the proton acid group (c). The proton conductive polymer is made of an aromatic system polymer. COPYRIGHT: (C)2009,JPO&INPIT
    • 解决的问题:为了提供能够用于固体高分子型燃料电池和直接甲醇型燃料电池的质子传导性高,耐水性高的交联型高分子电解质膜及其制造方法, 使用交联聚合物电解质膜的电极组件及其制造方法,以及具有膜电极组件的燃料电池。 解决方案:这是作为交联聚合物100的主要成分形成的交联聚合物电解质膜,其通过质子酸基(c)的质子传导性聚合物(a)的交联反应而得到, 和交联剂(b)通过除了质子酸基团(c)以外的部分。 质子传导性聚合物由芳族体系聚合物制成。 版权所有(C)2009,JPO&INPIT
    • 8. 发明专利
    • Membrane-electrode assembly manufacturing device and membrane-electrode assembly manufacturing method
    • 膜电极组件制造装置和膜电极组件制造方法
    • JP2014175241A
    • 2014-09-22
    • JP2013049085
    • 2013-03-12
    • Toppan Printing Co Ltd凸版印刷株式会社
    • TANIWAKI KAZUMAKISHI KATSUYUKI
    • H01M8/02H01M8/10
    • Y02P70/56
    • PROBLEM TO BE SOLVED: To provide a device and method for manufacturing a membrane-electrode assembly in which substrate deformation, air entrainment or generation of creases is prevented.SOLUTION: A membrane-electrode assembly manufacturing device and method for manufacturing a membrane-electrode assembly including an electrolyte membrane 1 and an electrode comprises: a first stage 7 (6) capable of fixing and heating the electrolyte membrane 1; a second stage 6 (7) capable of fixing and heating transfer substrates 2 and 4 including electrodes; and lamination means 10 for laminating the electrolyte membrane 1 fixed to the first stage 7 (6) and the transfer substrates 2 and 4 fixed to the second stage 6 (7) by bringing the electrolyte membrane 1 and the transfer substrates 2 and 4 into contact while heating them. The first stage 7 (6) and the second stage 6 (7) are formed from porous materials. One of the first stage 7 (6) and the second stage 6 (7) is formed from a columnar stage 6, the other is formed from a planar stage 7, and the columnar stage 6 is laminated while being rolled on the planar stage 7.
    • 要解决的问题:提供一种制造膜 - 电极组件的装置和方法,其中基板变形,夹带气体或产生褶皱被阻止。本发明提供一种膜 - 电极组件制造装置及其制造方法 包括电解质膜1和电极,包括:能够固定和加热电解质膜1的第一阶段7(6) 能够固定和加热包含电极的转移基片2和4的第二阶段6(7) 以及层压装置10,用于通过使电解质膜1和转印基板2和4接触来层压固定到第一阶段7(6)的电解质膜1和固定到第二阶段6(7)的转印基板2和4 同时加热它们。 第一阶段7(6)和第二阶段6(7)由多孔材料形成。 第一阶段7(6)和第二阶段6(7)中的一个由柱状阶段6形成,另一个由平面阶段7形成,柱形阶段6在平面平台7上滚动 。
    • 9. 发明专利
    • Method of manufacturing film electrode joined body
    • 制造电极接合体的方法
    • JP2013118136A
    • 2013-06-13
    • JP2011265772
    • 2011-12-05
    • Toppan Printing Co Ltd凸版印刷株式会社
    • KISHI KATSUYUKI
    • H01M8/02H01M4/88H01M8/10
    • Y02P70/56
    • PROBLEM TO BE SOLVED: To provide a method of easily manufacturing a film electrode joined body such that a solid polymer electrolyte film and a catalyst layer hardly change in shape and hardly wrinkle.SOLUTION: Slurry for catalyst layer which includes at least an electrolyte, catalyst particles, and a solvent is applied onto a base material in a predetermined shape. After gelling, the slurry for catalyst layer applied in the predetermined shape is joined with the solid polymer electrolyte film. The film electrode joined body has the catalyst layer formed by removing the solvent from the slurry for catalyst layer joined with the solid polymer electrolyte film.
    • 要解决的问题:提供一种容易制造薄膜电极接合体的方法,使得固体聚合物电解质膜和催化剂层几乎不变形并且几乎不起皱。 解决方案:将包含至少电解质,催化剂颗粒和溶剂的催化剂层的浆料以预定形状施加到基材上。 凝胶化后,以固体高分子电解质膜接合以规定形状涂布的催化剂层用浆料。 膜电极接合体具有通过从与固体聚合物电解质膜接合的催化剂层的浆料中除去溶剂而形成的催化剂层。 版权所有(C)2013,JPO&INPIT