Alkyds
    42.
    发明授权
    Alkyds 失效

    公开(公告)号:US4299742A

    公开(公告)日:1981-11-10

    申请号:US117955

    申请日:1980-02-04

    CPC classification number: C09D167/08 C08G63/66 C08K3/0033 C08K5/0041 H01J1/00

    Abstract: The invention provides novel water-dispersible air-drying alkyds containing 1.25-3.75% by weight of polyalkylene oxide radicals, in particular polyethylene glycol, and novel aqueous dispersions of these alkyds (alkyd : water from 30:70 to 70:30) which can be worked into water-based paints having a glossy finish.

    Abstract translation: 本发明提供新的水分散性空气干燥醇酸树脂,其含有重量比为1.25-3.75%的聚环氧烷烃基,特别是聚乙二醇,以及这些醇酸树脂(醇酸:水从30:70至70:30)的新水分散体,其可以 加工成具有光泽度的水性涂料。

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