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    Aqueous formulations containing polyaromatic compounds with acid groups
    2.
    发明授权
    Aqueous formulations containing polyaromatic compounds with acid groups 失效
    含有酸性基团的多芳族化合物的含水配方

    公开(公告)号：US07776957B2

    公开(公告)日：2010-08-17

    申请号：US11994208

    申请日：2006-06-29

    申请人： Alexander Khvorost ,  Gerhard Eugen Wahsner ,  Sven Thate ,  Harald Boehnke ,  Dennis Loesch

    发明人： Alexander Khvorost ,  Gerhard Eugen Wahsner ,  Sven Thate ,  Harald Boehnke ,  Dennis Loesch

    IPC分类号： C08G73/02

    CPC分类号： C08J3/03 ,  C08G2650/02 ,  C08J5/2256 ,  C08J5/2287 ,  C08J2371/10 ,  H01M8/1025 ,  H01M8/1027 ,  H01M8/1032 ,  H01M8/1072 ,  H01M2008/1095 ,  H01M2300/0082 ,  Y02P70/56

    摘要： The present invention relates to a process for preparing aqueous formulations (A) comprising at least one polyaromatic compound bearing acid groups, in particular a sulfonated polyaromatic compound, and also aqueous formulations (A) which have been prepared by the process of the invention. Furthermore, the present invention relates to a process for preparing dried formulations (B) by removing the water from the aqueous formulations (A) and also the dried formulations (B) themselves. The present invention further provides a formulation (C) comprising the dried formulation (B) of the invention and water or the formulation A of the invention and a water-comprising formulation (D) comprising the aqueous formulation (A) or the formulation (C) of the invention and additionally at least 2% by weight of an organic solvent. Furthermore, the present invention relates to dry formulations (E) which are obtained by removing water and solvent from the water-comprising formulations (D) of the invention. The present invention further provides for the use of the water-comprising formulations (D) of the invention and of the dry formulations (E) obtained from these for producing a polymer electrolyte membrane and also the polymer electrolyte membrane itself and a membrane-electrode assembly (MEA) and also a fuel cell comprising the polymer electrolyte membrane of the invention.

    摘要翻译： 本发明涉及一种制备水性制剂（A）的方法，该制剂包含至少一种带有酸基的多芳族化合物，特别是磺化多芳族化合物，以及通过本发明方法制备的水性制剂（A）。 此外，本发明涉及通过从水性制剂（A）中除去水以及干燥制剂（B）本身来制备干燥制剂（B）的方法。 本发明还提供了包含本发明的干燥制剂（B）和水或本发明的制剂A的含水制剂（D）的制剂（C）和包含水性制剂（A）或制剂（C ）和另外至少2重量％的有机溶剂。 此外，本发明涉及通过从本发明的含水制剂（D）中除去水和溶剂而获得的干燥制剂（E）。 本发明还提供了本发明的含水制剂（D）和由它们获得的干燥制剂（E）用于制备聚合物电解质膜的用途，以及聚合物电解质膜本身和膜 - 电极组件 （MEA）以及包含本发明的高分子电解质膜的燃料电池。

    Amine-Containing Catalyst Ink For Fuel Cells
    3.
    发明申请
    Amine-Containing Catalyst Ink For Fuel Cells 审中-公开
    用于燃料电池的含胺催化剂油墨

    公开(公告)号：US20080248944A1

    公开(公告)日：2008-10-09

    申请号：US12093460

    申请日：2006-11-13

    申请人： Sven Thate ,  Sigmar Brauninger

    发明人： Sven Thate ,  Sigmar Brauninger

    IPC分类号： H01M4/88 ,  B01J31/00

    CPC分类号： H01M4/8828 ,  H01M4/8605 ,  H01M4/8807 ,  H01M4/881 ,  H01M2250/20 ,  Y02T90/32

    摘要： The present invention relates to a catalyst ink for producing membrane-electrode assemblies for polymer electrolyte fuel cells which comprises, apart from the customary components catalyst material, acidic ionomer and solvent, an additive component comprising at least one low molecular weight organic compound which comprises at least two basic nitrogen atoms. The invention further relates to processes for producing such catalyst inks and their use for producing membrane-electrode assemblies for polymer electrolyte fuel cells.

    摘要翻译： 本发明涉及用于生产用于聚合物电解质燃料电池的膜 - 电极组件的催化剂油墨，除了常规组分催化剂材料，酸性离聚物和溶剂外，还包括至少一种低分子量有机化合物，其包含在 至少两个碱性氮原子。 本发明还涉及制备这种催化剂油墨的方法及其用于生产用于聚合物电解质燃料电池的膜 - 电极组件的用途。

    METHOD FOR PRODUCING MEMBRANES COATED WITH A CATALYST ON BOTH SIDES
    4.
    发明申请
    METHOD FOR PRODUCING MEMBRANES COATED WITH A CATALYST ON BOTH SIDES 审中-公开
    用两层催化剂涂覆膜的方法

    公开(公告)号：US20100291462A1

    公开(公告)日：2010-11-18

    申请号：US12063202

    申请日：2006-08-15

    申请人： Sven Thate ,  Alexander Khvorost ,  Helmut Moehwald ,  Ingolf Hennig

    发明人： Sven Thate ,  Alexander Khvorost ,  Helmut Moehwald ,  Ingolf Hennig

    IPC分类号： H01M8/10

    CPC分类号： H01M8/1004 ,  B01D2325/10 ,  H01M4/8814 ,  H01M4/8825 ,  H01M4/8875 ,  H01M2008/1095 ,  Y02P70/56

    摘要： The invention relates to a process for producing catalyst coated membranes for electrochemical devices, which comprises the steps A) production of a first semifinished product by application of a first ionomer layer to a first carrier, application of an anode catalyst layer to the first ionomer layer using a first catalyst ink, drying of the anode catalyst layer, B) production of a second semifinished product by application of a second ionomer layer to a second carrier, application of a cathode catalyst layer to the second ionomer layer using a second catalyst ink, drying of the cathode catalyst layer, C) removal of the first and second carrier from the first and second ionomer layer, respectively, and joining of the first semifinished product to the second semifinished product by joining of the first ionomer layer to the second ionomer layer.

    摘要翻译： 本发明涉及一种用于生产用于电化学装置的催化剂涂覆膜的方法，其包括以下步骤：A）通过将第一离聚物层应用于第一载体来制备第一半成品，将第一离聚物层施加阳极催化剂层 使用第一催化剂油墨，阳极催化剂层的干燥，B）通过将第二离聚物层施加到第二载体来制备第二半成品，使用第二催化剂油墨将阴极催化剂层施加到第二离聚物层， 阴极催化剂层的干燥，C）分别从第一和第二离聚物层除去第一和第二载体，以及通过将第一离聚物层与第二离聚物层接合而使第一半成品与第二半成品接合 。

    METHOD FOR PRODUCING A MEMBRANE ELECTRODE UNIT FOR A FUEL CELL
    5.
    发明申请
    METHOD FOR PRODUCING A MEMBRANE ELECTRODE UNIT FOR A FUEL CELL 审中-公开
    用于制造用于燃料电池的膜电极单元的方法

    公开(公告)号：US20090165933A1

    公开(公告)日：2009-07-02

    申请号：US12295150

    申请日：2007-03-23

    申请人： Dennis Lösch ,  Sven Thate

    发明人： Dennis Lösch ,  Sven Thate

    IPC分类号： H01M8/02 ,  H01M8/10

    CPC分类号： H01M8/1004 ,  H01M8/0271 ,  H01M8/0284 ,  H01M8/0286 ,  H01M8/242 ,  H01M2008/1095 ,  H01M2300/0082 ,  Y02P70/56

    摘要： A process for producing a membrane-electrode assembly for a fuel cell. The process (a) produces at least one multilayer field on a support, with the at least one multilayer field including at least one electrode layer and at least one membrane layer and the at least one multilayer field being applied to the support such that the at least one multilayer field is surrounded by channels on the support that are bounded on at least one side by edges of the at least one multilayer field, and (b) introduces a flowable, curable sealing material into the channels, which sealing material becomes distributed there to produce a seal surrounding the edges of the at least one multilayer field.

    摘要翻译： 一种用于制造燃料电池的膜 - 电极组件的方法。 方法（a）在载体上产生至少一个多层场，所述至少一个多层场包括至少一个电极层和至少一个膜层，并且所述至少一个多层场应用于载体，使得在 至少一个多层磁场由支撑体上的至少一个边缘的至少一个多层磁场的界限的通道所包围，（b）将可流动的可固化的密封材料引入通道，该密封材料分布在该通道中 以产生围绕所述至少一个多层场的边缘的密封。

    Aqueous Formulations Containing Polyaromatic Compounds With Acid Groups
    6.
    发明申请
    Aqueous Formulations Containing Polyaromatic Compounds With Acid Groups 失效
    含有酸性基团的多芳族化合物的水性制剂

    公开(公告)号：US20080214719A1

    公开(公告)日：2008-09-04

    申请号：US11994208

    申请日：2006-06-29

    申请人： Alexander Khvorost ,  Gerhard Eugen Wahsner ,  Sven Thate ,  Harald Bohnke ,  Dennis Losch

    发明人： Alexander Khvorost ,  Gerhard Eugen Wahsner ,  Sven Thate ,  Harald Bohnke ,  Dennis Losch

    IPC分类号： C08J3/05

    CPC分类号： C08J3/03 ,  C08G2650/02 ,  C08J5/2256 ,  C08J5/2287 ,  C08J2371/10 ,  H01M8/1025 ,  H01M8/1027 ,  H01M8/1032 ,  H01M8/1072 ,  H01M2008/1095 ,  H01M2300/0082 ,  Y02P70/56

    摘要： The present invention relates to a process for preparing aqueous formulations (A) comprising at least one polyaromatic compound bearing acid groups, in particular a sulfonated polyaromatic compound, and also aqueous formulations (A) which have been prepared by the process of the invention. Furthermore, the present invention relates to a process for preparing dried formulations (B) by removing the water from the aqueous formulations (A) and also the dried formulations (B) themselves. The present invention further provides a formulation (C) comprising the dried formulation (B) of the invention and water or the formulation A of the invention and a water-comprising formulation (D) comprising the aqueous formulation (A) or the formulation (C) of the invention and additionally at least 2% by weight of an organic solvent. Furthermore, the present invention relates to dry formulations (E) which are obtained by removing water and solvent from the water-comprising formulations (D) of the invention. The present invention further provides for the use of the water-comprising formulations (D) of the invention and of the dry formulations (E) obtained from these for producing a polymer electrolyte membrane and also the polymer electrolyte membrane itself and a membrane-electrode assembly (MEA) and also a fuel cell comprising the polymer electrolyte membrane of the invention.

    摘要翻译： 本发明涉及一种制备水性制剂（A）的方法，该制剂包含至少一种带有酸基的多芳族化合物，特别是磺化多芳族化合物，以及通过本发明方法制备的水性制剂（A）。 此外，本发明涉及通过从水性制剂（A）中除去水以及干燥制剂（B）本身来制备干燥制剂（B）的方法。 本发明还提供了包含本发明的干燥制剂（B）和水或本发明的制剂A的含水制剂（D）的制剂（C）和包含水性制剂（A）或制剂（C ）和另外至少2重量％的有机溶剂。 此外，本发明涉及通过从本发明的含水制剂（D）中除去水和溶剂而获得的干燥制剂（E）。 本发明还提供了本发明的含水制剂（D）和由它们获得的干燥制剂（E）用于制备聚合物电解质膜的用途，以及聚合物电解质膜本身和膜 - 电极组件 （MEA）以及包含本发明的高分子电解质膜的燃料电池。

    Chemical-mechanical polishing composition comprising metal-organic framework materials
    7.
    发明授权
    Chemical-mechanical polishing composition comprising metal-organic framework materials 有权
    包含金属 - 有机骨架材料的化学机械抛光组合物

    公开(公告)号：US08372305B2

    公开(公告)日：2013-02-12

    申请号：US12600539

    申请日：2008-05-21

    申请人： Markus Schubert ,  Sven Thate

    发明人： Markus Schubert ,  Sven Thate

    IPC分类号： C09K13/00

    CPC分类号： C09G1/02 ,  C09K3/1409 ,  C09K3/1463 ,  H01L21/3212

    摘要： The present invention relates to compositions for chemical-mechanical polishing comprising A 0.01% to 40% by weight based on the total amount of the composition of abrasive particles of at least one porous metal-organic framework material, wherein the framework material comprises at least one at least bidentate organic compound which is coordinately bound to at least one metal ion; B 40% to 99.8% by weight based on the total amount of the composition of a liquid carrier; and C 0.01% to 20% by weight based on the total amount of the composition of a polishing additive component. The invention further relates to the use of said composition as well as methods for chemical-mechanical polishing of a surface with the aid of said compositions.

    摘要翻译： 本发明涉及用于化学机械抛光的组合物，其包含基于组合物的至少一种多孔金属 - 有机骨架材料的磨料颗粒的总量的0.01重量％至40重量％，其中所述骨架材料包含至少一种 与至少一种金属离子配位结合的至少二齿有机化合物; B为基于液体载体的组合物总量的40重量％至99.8重量％ 和基于抛光添加剂组分的总量的0.01重量％至20重量％。 本发明还涉及所述组合物的使用以及借助所述组合物进行化学机械抛光表面的方法。

    CHEMICAL-MECHANICAL POLISHING COMPOSITION COMPRISING METAL-ORGANIC FRAMEWORK MATERIALS
    8.
    发明申请
    CHEMICAL-MECHANICAL POLISHING COMPOSITION COMPRISING METAL-ORGANIC FRAMEWORK MATERIALS 有权
    包含金属有机骨架材料的化学机械抛光组合物

    公开(公告)号：US20100178767A1

    公开(公告)日：2010-07-15

    申请号：US12600539

    申请日：2008-05-21

    申请人： Markus Schubert ,  Sven Thate

    发明人： Markus Schubert ,  Sven Thate

    IPC分类号： H01L21/461 ,  C09K13/00 ,  B23H5/06

    CPC分类号： C09G1/02 ,  C09K3/1409 ,  C09K3/1463 ,  H01L21/3212

    摘要： The present invention relates to compositions for chemical-mechanical polishing comprising A 0.01% to 40% by weight based on the total amount of the composition of abrasive particles of at least one porous metal-organic framework material, wherein the framework material comprises at least one at least bidentate organic compound which is coordinately bound to at least one metal ion; B 40% to 99.8% by weight based on the total amount of the composition of a liquid carrier; and C 0.01% to 20% by weight based on the total amount of the composition of a polishing additive component. The invention further relates to the use of said composition as well as methods for chemical-mechanical polishing of a surface with the aid of said compositions.

    摘要翻译： 本发明涉及用于化学机械抛光的组合物，其包含基于组合物的至少一种多孔金属 - 有机骨架材料的磨料颗粒的总量的0.01重量％至40重量％，其中所述骨架材料包含至少一种 与至少一种金属离子配位结合的至少二齿有机化合物; B为基于液体载体的组合物总量的40重量％至99.8重量％ 和基于抛光添加剂组分的总量的0.01重量％至20重量％。 本发明还涉及所述组合物的使用以及借助所述组合物进行化学机械抛光表面的方法。