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    METHOD OF COATING A METALLIC ARTICLE WITH A SURFACE OF TAILORED WETTABILITY
    1.
    发明申请
    METHOD OF COATING A METALLIC ARTICLE WITH A SURFACE OF TAILORED WETTABILITY 有权
    一种金属制品的表面处理方法

    公开(公告)号：US20100143741A1

    公开(公告)日：2010-06-10

    申请号：US12442034

    申请日：2007-09-17

    申请人： Steven Ernest John Bell ,  Iain Alexander Larmour ,  Graham Charles Saunders

    发明人： Steven Ernest John Bell ,  Iain Alexander Larmour ,  Graham Charles Saunders

    IPC分类号： B32B15/02 ,  B05D1/36 ,  B05D7/00 ,  B05D3/00 ,  C23C14/34 ,  C23C28/00 ,  B32B15/01 ,  C09C1/62 ,  C08K3/08

    CPC分类号： C23C26/00 ,  B05D5/02 ,  B05D5/08 ,  C23C18/54 ,  C23C28/00 ,  C23C28/021 ,  C23C28/023 ,  C23C28/025 ,  C23C30/00 ,  C25D7/00 ,  Y10T428/12028 ,  Y10T428/12049 ,  Y10T428/12472

    摘要： A method of coating a metallic article having an at least part-metallic surface comprising a first metal, with a surface having a pre-determined wettability, the method at least comprising the steps of: (a) coating at least a part of the metallic article with a layer of a second metal to provide a metal-metal bonded surface, said surface being rough either prior to or because of step (a); and (b) contacting the metal-metal bonded surface of step (a) with a material to provide the surface having the pre-determined wettability. The first metal may be one or more of the group comprising: iron, zinc, copper, tin, nickel and aluminium, and alloys thereof including steel, brass, bronze and nitinol for example. Preferably, the second metal is coated onto the first metal using electroless Galvanic deposition. The nature of the coated metallic article is non-limiting, as the ability of the present invention is to provide a tailored surface with a pre-determined wettability thereon, including superhydrophobic and superhydrophilic wettability. This allows the invention to be capable of application to a wide range of metal types used in different fields.

    摘要翻译： 一种涂覆具有包含第一金属的至少部分金属表面的金属制品的方法，具有预定的润湿性的表面，所述方法至少包括以下步骤：（a）将至少一部分金属 具有第二金属层以提供金属 - 金属接合表面的物品，所述表面在步骤（a）之前或由于步骤（a）而粗糙; 和（b）使步骤（a）的金属 - 金属键合的表面与材料接触以提供具有预定润湿性的表面。 第一金属可以是铁，锌，铜，锡，镍和铝中的一种或多种，​​以及其合金，例如钢，黄铜，青铜和镍钛诺。 优选地，使用无电镀电沉积将第二金属涂覆到第一金属上。 涂覆的金属制品的性质是非限制性的，因为本发明的能力是提供其上具有预定润湿性的定制表面，包括超疏水性和超亲水润湿性。 这允许本发明能够应用于在不同领域中使用的各种金属类型。

    Method of coating a metallic article with a surface of tailored wettability
    3.
    发明授权
    Method of coating a metallic article with a surface of tailored wettability 有权
    用具有定制润湿性的表面涂覆金属制品的方法

    公开(公告)号：US09103034B2

    公开(公告)日：2015-08-11

    申请号：US12442034

    申请日：2007-09-17

    申请人： Steven Ernest John Bell ,  Iain Alexander Larmour ,  Graham Charles Saunders

    发明人： Steven Ernest John Bell ,  Iain Alexander Larmour ,  Graham Charles Saunders

    IPC分类号： B05D5/02 ,  B05D5/08 ,  C23C26/00 ,  C23C18/54 ,  C23C28/02 ,  C23C30/00 ,  C25D7/00 ,  C23C28/00

    CPC分类号： C23C26/00 ,  B05D5/02 ,  B05D5/08 ,  C23C18/54 ,  C23C28/00 ,  C23C28/021 ,  C23C28/023 ,  C23C28/025 ,  C23C30/00 ,  C25D7/00 ,  Y10T428/12028 ,  Y10T428/12049 ,  Y10T428/12472

    摘要： A method of coating a metallic article having an at least part-metallic surface comprising a first metal, with a surface having a pre-determined wettability, the method at least comprising the steps of: (a) coating at least a part of the metallic article with a layer of a second metal to provide a metal-metal bonded surface, said surface being rough either prior to or because of step (a); and (b) contacting the metal-metal bonded surface of step (a) with a material to provide the surface having the pre-determined wettability. The first metal may be one or more of the group comprising: iron, zinc, copper, tin, nickel and aluminum, and alloys thereof including steel, brass, bronze and nitinol for example. Preferably, the second metal is coated onto the first metal using electroless Galvanic deposition. The nature of the coated metallic article is non-limiting, as the ability of the present invention is to provide a tailored surface with a pre-determined wettability thereon, including superhydrophobic and superhydrophilic wettability. This allows the invention to be capable of application to a wide range of metal types used in different fields.

    摘要翻译： 一种涂覆具有包含第一金属的至少部分金属表面的金属制品的方法，具有预定的润湿性的表面，所述方法至少包括以下步骤：（a）将至少一部分金属 具有第二金属层以提供金属 - 金属接合表面的物品，所述表面在步骤（a）之前或由于步骤（a）而粗糙; 和（b）使步骤（a）的金属 - 金属键合的表面与材料接触以提供具有预定润湿性的表面。 第一金属可以是铁，锌，铜，锡，镍和铝中的一种或多种，​​以及其合金，例如钢，黄铜，青铜和镍钛诺。 优选地，使用无电镀电沉积将第二金属涂覆到第一金属上。 涂覆的金属制品的性质是非限制性的，因为本发明的能力是提供其上具有预定润湿性的定制表面，包括超疏水性和超亲水润湿性。 这允许本发明能够应用于在不同领域中使用的各种金属类型。