CLADDING CONCENTRATE
    303.
    发明申请
    CLADDING CONCENTRATE 审中-公开
    封闭浓度

    公开(公告)号:WO2005071049A1

    公开(公告)日:2005-08-04

    申请号:PCT/RU2004/000400

    申请日:2004-10-12

    Abstract: The aim of said invention is to produce, during operation, a protective metalloceramic film having a heterogeneous structure and provided with increased density, wear resistance, a high adhesion to a friction surface and whose friction factor after burnishing is equal to or less than 0.03-0.07. The novelty of the inventive cladding concentrate comprising a powdery metallic filler, surface-active agents, oil-soluble metallic dialkyl-thiophosphpric acid salts and a basic oil lies in that said concentrate additionally comprises a mineral silicate and a cyclohexanol-based filler at the following component ratio: 0.05-20 % by mass of a powdery metallic filler, 0.5-11 % by mass of surface-active agents, 1-45 % by mass of metallic dialkyl-thiophosphpric acid salts, 1.2-20 % by mass of a silicate based filler and 0.05-2.0 % by mass of a cyclohexanol. Said silicate based filler comprises natural minerals selected from the range of laminated hydrocylicates such as a serpentinite and/or a chlorite. The metallic dialkyl-thiophosphpric acid salts are embodied in the form of zinc and/or stannum and/or molybdenum and/or aluminium and/or copper and/or cadmium salts.

    Abstract translation: 本发明的目的是在操作过程中产生具有不均匀结构并且具有增加的密度,耐磨性,对摩擦表面的高粘附性并且其抛光后摩擦系数等于或小于0.03的保护性金属陶瓷膜, 0.07。 包含粉末状金属填料,表面活性剂,油溶性金属二烷基 - 硫代磷酸盐和碱性油的本发明的包覆浓缩物的新颖之处在于,所述浓缩物还包含以下矿物硅酸盐和环己醇基填料 组分比:粉末状金属填料0.05〜20质量%,表面活性剂0.5〜11质量%,二烷基硫代磷酸金属盐1-45质量%,硅酸盐1.2-20质量% 和0.05〜2.0质量%的环己醇。 所述硅酸盐基填料包括选自层压氢化物如蛇纹石和/或亚氯酸盐的范围内的天然矿物质。 金属二烷基硫代磷酸盐以锌和/或锡和/或钼和/或铝和/或铜和/或镉盐的形式实施。

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