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    METHODS OF SLIDE COATING TWO OR MORE FLUIDS
    1.
    发明公开
    METHODS OF SLIDE COATING TWO OR MORE FLUIDS 审中-公开
    滑动涂覆两种或更多种流体的方法

    公开(公告)号：EP2268417A1

    公开(公告)日：2011-01-05

    申请号：EP09723736.6

    申请日：2009-03-19

    申请人： 3M Innovative Properties Company

    发明人： YAPEL, Robert, A. ,  LUDEMANN, Thomas, J. ,  HEDDING, Brent, A. ,  POKORNY, Richard, J. ,  BAETZOLD, John, P. ,  NORTON, Daniel, V. ,  TANLEY, Chris, J.

    IPC分类号： B05D1/26 ,  B05D7/00

    CPC分类号： B05C5/007 ,  B05C9/06 ,  B05D1/26 ,  B05D7/542 ,  B05D2252/02 ,  B05D2601/20

    摘要： A method of slide coating that includes providing a first fluid, wherein the first fluid includes at least one solvent, at least one single unit polymeric precursor or a combination thereof; providing a second fluid, wherein the second fluid includes multi unit polymeric precursors; flowing the first fluid down a first slide surface, to create a first fluid layer on the first slide surface, the first slide surface being positioned adjacent a substrate; flowing the second fluid down a second slide surface, the second slide surface positioned relative to the first slide surface such that the second fluid flows from the second slide surface to above the first slide surface onto the first fluid layer to create the second fluid layer on the first slide surface; coating the substrate with the first and second fluid by flowing the first fluid layer and the second fluid layer from the first slide surface to the substrate forming first and second coated layers; moving the substrate; and at least partially curing the first coated layer, the second coated layer, or some combination thereof.

    摘要翻译： 一种包括提供第一流体的滑动涂布方法，其中所述第一流体包括至少一种溶剂，至少一种单一单元聚合物前体或其组合; 提供第二流体，其中所述第二流体包括多单元聚合物前体; 使第一流体沿第一滑动表面向下流动，以在第一滑动表面上形成第一流体层，第一滑动表面定位在基底附近; 使第二流体沿第二滑动表面向下流动，第二滑动表面相对于第一滑动表面定位，使得第二流体从第二滑动表面流动到第一滑动表面上方到第一流体层上以在第一流体层上产生第二流体层 第一滑动表面; 通过使第一流体层和第二流体层从第一滑动表面流到形成第一和第二涂层的基板，用第一和第二流体涂覆基板; 移动基板; 并且至少部分地固化第一涂层，第二涂层或它们的一些组合。