POROUS ADHESIVE NETWORKS IN ELECTROCHEMICAL DEVICES
    1.
    发明申请
    POROUS ADHESIVE NETWORKS IN ELECTROCHEMICAL DEVICES 审中-公开
    电化学装置中的多孔粘合网络

    公开(公告)号:WO2016106016A1

    公开(公告)日:2016-06-30

    申请号:PCT/US2015/065742

    申请日:2015-12-15

    Abstract: An article comprising a first gas distribution layer (100), a first gas dispersion layer (200), or a first electrode layer, having first and second opposed major surfaces and a first adhesive layer having first and second opposed major surfaces, wherein the second major surface (102) of the first gas distribution layer (100), the second major surface (202) of the first gas dispersion layer (200), or the first major surface of the first electrode layer, as applicable, has a central area, wherein the first major surface of the first adhesive layer contacts at least the central area of the second major surface of the first gas distribution layer, the second major surface of the first gas dispersion layer, or the first major surface of the first electrode layer, as applicable, and wherein the first adhesive layer comprises a porous network of first adhesive including a continuous pore network extending between the first and second major surfaces of the first adhesive layer. The articles described herein are useful, for example, in membrane electrode assemblies, unitized electrode assemblies, and electrochemical devices (e.g fuel cells, redox flow batteries, and electrolyzers)

    Abstract translation: 一种包含第一气体分布层(100),第一气体分散层(200)或具有第一和第二相对主表面的第一电极层和具有第一和第二相对主表面的第一粘合剂层的制品,其中第二 第一气体分布层(100)的主表面(102),第一气体分散层(200)的第二主表面(202)或第一电极层的第一主表面(如适用)具有中心区域 其中,第一粘合剂层的第一主表面至少接触第一气体分布层的第二主表面的中心区域,第一气体分散层的第二主表面或第一电极层的第一主表面 并且其中第一粘合剂层包括第一粘合剂的多孔网络,其包括在第一粘合剂层的第一和第二主表面之间延伸的连续孔网络。 本文所述的制品例如在膜电极组件,单位化电极组件和电化学装置(例如燃料电池,氧化还原液流电池和电解器)中是有用的,

    MEMBRANE ELECTRODE ASSEMBLY AND METHODS OF MAKING THE SAME
    2.
    发明申请
    MEMBRANE ELECTRODE ASSEMBLY AND METHODS OF MAKING THE SAME 审中-公开
    膜电极组件及其制造方法

    公开(公告)号:WO2015095021A1

    公开(公告)日:2015-06-25

    申请号:PCT/US2014/070293

    申请日:2014-12-15

    Abstract: Membrane electrode assemblies (9) comprising a first gas diffusion layer (12,19) having a first microporous layer (101) on a major surface thereof (99), wherein the first microporous layer (101) has a major surface (110), and wherein the major surface (110) of the first microporous layer (101) has discontinuous areas (103) therein substantially free of material, and wherein at least a portion of at least one discontinuous area (103) is in an active area of the first gas diffusion layer (12,19); and methods of making the same. The membrane electrode assemblies are useful, for example, in fuel cells.

    Abstract translation: 膜电极组件(9)包括在其主表面(99)上具有第一微孔层(101)的第一气体扩散层(12,19),其中第一微孔层(101)具有主表面(110), 并且其中所述第一微孔层(101)的所述主表面(110)具有基本上不含材料的不连续区域(103),并且其中至少一个不连续区域(103)的至少一部分处于 第一气体扩散层(12,19); 和制作相同的方法。 膜电极组件例如在燃料电池中是有用的。

    MEMBRANE ELECTRODE ASSEMBLY AND METHODS OF MAKING THE SAME
    3.
    发明申请
    MEMBRANE ELECTRODE ASSEMBLY AND METHODS OF MAKING THE SAME 审中-公开
    膜电极组件及其制造方法

    公开(公告)号:WO2015094845A1

    公开(公告)日:2015-06-25

    申请号:PCT/US2014/069475

    申请日:2014-12-10

    Abstract: Membrane electrode assembly comprising a first gas diffusion layer having a first microporous layer on a major surface thereof, wherein the first microporous layer has a major surface, wherein the major surface of the first microporous layer has discontinuous areas therein substantially free of microporous material, and wherein at least a portion of the first discontinuous areas have adhesive therein; and methods for making the same. Membrane electrode assemblies described herein are useful, for example, in fuel cells.

    Abstract translation: 膜电极组件,其包括在其主表面上具有第一微孔层的第一气体扩散层,其中所述第一微孔层具有主表面,其中所述第一微孔层的主表面具有基本上不含微孔材料的不连续区域,以及 其中所述第一不连续区域的至少一部分在其中具有粘合剂; 和制作相同的方法。 本文所述的膜电极组件例如在燃料电池中是有用的。

    MEMBRANE ELECTRODE ASSEMBLY AND METHODS OF MAKING THE SAME
    4.
    发明公开
    MEMBRANE ELECTRODE ASSEMBLY AND METHODS OF MAKING THE SAME 审中-公开
    VERFAHREN ZUR HERSTELLUNG DAVON的MEMBRANELEKTRODENANORDNUNG

    公开(公告)号:EP3084858A1

    公开(公告)日:2016-10-26

    申请号:EP14824639.0

    申请日:2014-12-10

    Abstract: Membrane electrode assembly comprising a first gas diffusion layer having a first microporous layer on a major surface thereof, wherein the first microporous layer has a major surface, wherein the major surface of the first microporous layer has discontinuous areas therein substantially free of microporous material, and wherein at least a portion of the first discontinuous areas have adhesive therein; and methods for making the same. Membrane electrode assemblies described herein are useful, for example, in fuel cells.

    Abstract translation: 膜电极组件,其包括在其主表面上具有第一微孔层的第一气体扩散层,其中所述第一微孔层具有主表面,其中所述第一微孔层的主表面具有基本上不含微孔材料的不连续区域,以及 其中所述第一不连续区域的至少一部分在其中具有粘合剂; 和制作相同的方法。 本文所述的膜电极组件例如在燃料电池中是有用的。

    POROUS ADHESIVE NETWORKS IN ELECTROCHEMICAL DEVICES
    5.
    发明公开
    POROUS ADHESIVE NETWORKS IN ELECTROCHEMICAL DEVICES 审中-公开
    电化学器件中的多孔粘合剂网络

    公开(公告)号:EP3238300A1

    公开(公告)日:2017-11-01

    申请号:EP15820952.8

    申请日:2015-12-15

    Abstract: An article comprising a first gas distribution layer (100), a first gas dispersion layer (200), or a first electrode layer, having first and second opposed major surfaces and a first adhesive layer having first and second opposed major surfaces, wherein the second major surface (102) of the first gas distribution layer (100), the second major surface (202) of the first gas dispersion layer (200), or the first major surface of the first electrode layer, as applicable, has a central area, wherein the first major surface of the first adhesive layer contacts at least the central area of the second major surface of the first gas distribution layer, the second major surface of the first gas dispersion layer, or the first major surface of the first electrode layer, as applicable, and wherein the first adhesive layer comprises a porous network of first adhesive including a continuous pore network extending between the first and second major surfaces of the first adhesive layer. The articles described herein are useful, for example, in membrane electrode assemblies, unitized electrode assemblies, and electrochemical devices (e.g., fuel cells, redox flow batteries, and electrolyzers).

    Abstract translation: 一种包括具有第一和第二相对主表面的第一气体分配层(100),第一气体分散层(200)或第一电极层和具有第一和第二相对主表面的第一粘合剂层的制品,其中第二 如果适用的话,第一气体分配层(100)的主表面(102),第一气体分散层(200)的第二主表面(202)或第一电极层的第一主表面具有中心区域 ,其中第一粘合剂层的第一主表面至少接触第一气体分配层的第二主表面的中心区域,第一气体分散层的第二主表面或第一电极层的第一主表面 ,并且其中所述第一粘合剂层包括第一粘合剂的多孔网络,所述第一粘合剂包括在所述第一粘合剂层的所述第一主表面和所述第二主表面之间延伸的连续孔网络。 本文所述的制品例如在膜电极组件,组合电极组件和电化学装置(例如燃料电池,氧化还原液流电池和电解器)中是有用的,

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