Aqueous acrylic coating composition for electrical conductors
    126.
    发明授权
    Aqueous acrylic coating composition for electrical conductors 失效
    用于电导体的丙烯酸丙烯酸涂料组合物

    公开(公告)号:US4159364A

    公开(公告)日:1979-06-26

    申请号:US930604

    申请日:1978-08-01

    申请人: John D. Craig

    发明人: John D. Craig

    摘要: An aqueous coating composition for electrical conductors in which the film-forming constituents are(A) an acrylic polymer of acrylonitrile or methacrylonitrile, an alkyl acrylate such as butyl acrylate, methacrylic acid or acrylic acid, and an alkoxymethylacrylamide such as N-(isobutoxymethyl) acrylamide, and(B) a phenol formaldehyde condensate; the composition is particularly useful for coating wires and other electrical conductors of aluminum, copper, aluminum alloys and the like.

    摘要翻译: 一种电导体的水性涂料组合物,其中所述成膜组分为(A)丙烯腈或甲基丙烯腈的丙烯酸类聚合物,丙烯酸烷基酯如丙烯酸丁酯,甲基丙烯酸或丙烯酸,和烷氧基甲基丙烯酰胺如N-(异丁氧基甲基) 丙烯酰胺和(B)苯酚甲醛缩合物; 该组合物对于涂覆铝和铜,铝合金等的电线和其它电导体特别有用。

    Water-dispersion varnish for electrodeposition
    127.
    发明授权
    Water-dispersion varnish for electrodeposition 失效
    用于电沉积的水分散清漆

    公开(公告)号:US4048379A

    公开(公告)日:1977-09-13

    申请号:US571054

    申请日:1975-04-24

    IPC分类号: C09D133/20 C08F220/46

    摘要: Acrylonitrile, an acrylic ester such as ethyl acrylate, n-propyl acrylate, n-butyl acrylate, isopropyl acrylate, n-hexyl acrylate and the like are copolymerized with a cross-linkable monomer, an unsaturated organic acid and a vinyl monomer in a one-step or two-step operation to prepare a water-dispersion varnish for electrodeposition which has excellent dispersion stability and gives a coated film having excellent scrape abrasion resistance and high cut-through temperature.

    摘要翻译: 丙烯腈,丙烯酸酯如丙烯酸乙酯,丙烯酸正丙酯,丙烯酸正丁酯,丙烯酸异丙酯,丙烯酸正己酯等与一个可交联单体,不饱和有机酸和乙烯基单体共聚 步骤或两步操作以制备具有优异的分散稳定性的电沉积用水分散性清漆,并且得到具有优异的耐刮擦性和高切割温度的涂膜。