METHOD AND APPARATUS FOR FORMING ORGANIC MONOLAYER
    7.
    发明申请
    METHOD AND APPARATUS FOR FORMING ORGANIC MONOLAYER 审中-公开
    用于形成有机单体的方法和装置

    公开(公告)号:US20150147487A1

    公开(公告)日:2015-05-28

    申请号:US14553914

    申请日:2014-11-25

    CPC classification number: C23C16/50 B05D1/60 B05D1/62 B05D3/0433 C23C16/452

    Abstract: A method for forming an organic monolayer includes supplying to an object an organic material gas including organic molecules, each molecule having a binding site that is to be chemically bonded to a surface of the object. The method further includes supplying excited hydrogen to the organic material gas before the organic material gas reaches the object to substitute an end of the binding site with hydrogen, and forming an organic monolayer by reaction between the end substituted with the hydrogen and the object.

    Abstract translation: 形成有机单层的方法包括向对象提供包括有机分子的有机材料气体,每个分子具有待化学键合到物体表面的结合位点。 该方法还包括在有机材料气体到达物体之前向有机材料气体供给激发的氢气,用氢代替结合位点的末端,并且通过在被氢取代的端部与物体之间的反应形成有机单层。

    Method for producing a polymer coated copper-zinc alloy structure with improved adherence
    8.
    发明公开
    Method for producing a polymer coated copper-zinc alloy structure with improved adherence 有权
    一种用于与更好的粘附制备聚合物涂覆的铜 - 锌合金结构的方法

    公开(公告)号:EP2468422A1

    公开(公告)日:2012-06-27

    申请号:EP10196553.1

    申请日:2010-12-22

    Abstract: The present invention relates to a method of coating polymers on Cu-Zn alloy substrates with improved adhesion. According to first aspect of the invention the alloy is treated in a plasma reactor with a two-step procedure in order to remove the impurities from the surface and also to improve the surface oxide characteristics. The first step is carried out under vacuum with an inert gas plasma wherein organic and inorganic contamination becomes volatile and is eventually removed. The second step of the method involves treatment of the alloy with oxygen plasma for modifying and selectively oxidizing its surface. By virtue of the superior adhesion performance of maleic anhydride grafted polymers with the above treated alloy, the method of the invention further comprises the step of coating maleic anhydride grafted polymers onto the surface of so treated alloy. Satisfactory and good results were obtained when said polymer is a maleic anhydride grafted polypropylene or polyethylene.

    Abstract translation: 本发明涉及涂层聚合物对具有改进的粘附性的Cu-Zn合金衬底的方法。 。根据该合金在等离子体反应器中处理与两步骤过程本发明的第一方面,为了从表面除去杂质,从而提高表面的氧化特性。 第一步是用惰性气体在真空下进行于等离子体worin有机和无机污染变为易失性和最终将被删除。 该方法的第二步骤涉及治疗用氧等离子体对合金的用于修改和选择性氧化其表面上。 借助于上述处理的合金马来酸酐接枝的聚合物的优异的粘附性能的,本发明的所述方法还包括涂敷马来酸酐接枝聚合物走上处理的这样的合金的表面的步骤。 满意的和良好的结果,获得当所述聚合物是马来酸酐接枝的聚丙烯或聚乙烯。

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