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    • 45. 发明授权
    • Method for depositing a polymer layer on a surface of a support comprising at least a recessed zone
    • 在至少包括凹陷区域的支撑体的表面上沉积聚合物层的方法
    • US08067060B2
    • 2011-11-29
    • US12007673
    • 2008-01-14
    • Christiane PugetDavid Henry
    • Christiane PugetDavid Henry
    • B05D3/12B05D1/40B05D1/36
    • G03F7/162
    • A polymer layer is deposited on a surface of a support, said surface comprising a flat main part and at least one recessed zone with respect to the flat main part. The polymer layer is achieved by at least the following successive steps: deposition of a predetermined quantity of a liquid mixture comprising at least a polymer or at least a precursor of said polymer on the flat main part of the surface of the support, introducing at least a part of the liquid mixture into the recessed zone by moving a cylinder placed on the flat main part of the surface, deposition of an additional quantity of liquid mixture on the flat main part of the surface, and rotation of the support along an axis perpendicular to the plane of the surface.
    • 聚合物层沉积在支撑体的表面上,所述表面包括平坦的主要部分和相对于平坦的主要部分的至少一个凹陷区域。 聚合物层通过至少以下连续步骤来实现:将包含至少一种聚合物或所述聚合物的至少前体的预定量的液体混合物沉积在载体表面的平坦主要部分上,至少引入 通过移动放置在表面的平坦主要部分上的圆柱体将液体混合物的一部分进入凹陷区域,在表面的平坦主要部分上沉积额外量的液体混合物,并且沿轴线垂直地旋转支撑件 到地面的平面。