COATED ELECTRICAL ASSEMBLY
    1.
    发明申请
    COATED ELECTRICAL ASSEMBLY 审中-公开
    涂层电气总成

    公开(公告)号:WO2014155099A1

    公开(公告)日:2014-10-02

    申请号:PCT/GB2014/050945

    申请日:2014-03-25

    Abstract: The present invention relates to an electrical assembly which has a conformal coating, wherein said conformal coating is obtainable by a method which comprises: (a) plasma polymerization of a compound of formula (I) and a fluorohydrocarbon, wherein the molar ratio of the compound of formula (I) to the fluorohydrocarbon is from 5:95 to 50:50, and deposition of the resulting polymer onto at least one surface of the electrical assembly: wherein: R 1 represents C 1 -C 3 alkyl or C 2 -C 3 alkenyl; R 2 represents hydrogen, C 1 -C 3 alkyl or C 2 -C 3 alkenyl; R 3 represents hydrogen, C 1 -C 3 alkyl or C 2 -C 3 alkenyl; R 4 represents hydrogen, C 1 -C 3 alkyl or C 2 -C 3 alkenyl; R 5 represents hydrogen, C 1 -C 3 alkyl or C 2 -C 3 alkenyl; and R 6 represents hydrogen, C 1 -C 3 alkyl or C 2 -C 3 alkenyl, and (b) plasma polymerization of a compound of formula (I) and deposition of the resulting polymer onto the polymer formed in step (a).

    Abstract translation: 本发明涉及具有保形涂层的电气组件,其中所述保形涂层可通过以下方法获得:一种方法,该方法包括:(a)式(I)化合物和氟代烃的等离子体聚合,其中化合物 式(I)的化合物为5:95至50:50,并将所得聚合物沉积在电组件的至少一个表面上:其中:R 1表示C 1 -C 3烷基或C 2 -C 3烯基; R2代表氢,C1-C3烷基或C2-C3烯基; R 3表示氢,C 1 -C 3烷基或C 2 -C 3烯基; R4表示氢,C1-C3烷基或C2-C3烯基; R5表示氢,C1-C3烷基或C2-C3烯基; 并且R 6表示氢,C 1 -C 3烷基或C 2 -C 3烯基,和(b)式(I)化合物的等离子体聚合和所得聚合物沉积在步骤(a)中形成的聚合物上。

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