고체에 대한 수계 윤활 피막 처리제
    265.
    发明公开
    고체에 대한 수계 윤활 피막 처리제 有权
    用于固体的水性润滑涂料

    公开(公告)号:KR1020080007657A

    公开(公告)日:2008-01-22

    申请号:KR1020077028087

    申请日:2006-05-11

    Abstract: An aqueous lubricating coating agent to be used for solids comprising a branched carboxylic acid, which is represented by the general formula R1-CH(R2)COOH (wherein R1 and R 2 independently represent each a linear or branched alkyl group having from 4 to 12 carbon atoms) and has a flow point lower than 0 oC, and/or a salt thereof and a solid coating component, wherein the content of the branched carboxylic acid or its salt, each as a solid component, ranges from 0.1 to 50% by mass and the content of the solid coating component ranges from 3 to 99.9% by mass based on the total content of solid matters in the aqueous lubricating coating agent. Thus, it is possible to provide an aqueous lubricating coating agent to be used mainly for metallic materials which shows little foaming, can contain a large amount of a lubricating component, has a high liquid stability, and can form a coating having excellent lubricating properties. The solid coating component is selected from among aqueous inorganic salts, aqueous organic acid salts and water-base resins. The coating agent may further contain an auxiliary lubricating component, an auxiliary baking-tolerance component and so on.

    Abstract translation: 用于由通式R 1 -CH(R 2)COOH表示的含有支链羧酸的固体的水性润滑涂料剂(其中R 1和R 2各自独立地表示具有4-12个碳原子的直链或支链烷基 碳原子)并且具有低于0℃的流动点和/或其盐和固体涂料组分,其中作为固体组分的支化羧酸或其盐的含量为0.1〜50%,以 基于水性润滑涂层剂中的固体物质的总含量,固体涂料组分的质量和含量范围为3至99.9质量%。 因此,可以提供主要用于几乎没有发泡的金属材料的水性润滑涂层剂,可以含有大量的润滑成分,具有高的液体稳定性,并且可以形成具有优异的润滑性能的涂层。 固体涂料组分选自水无机盐,水性有机酸盐和水基树脂。 涂布剂还可以含有辅助润滑成分,辅助耐烘烤成分等。

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