Nanosphere additives and lubricant formulations containing the nanosphere additives
    19.
    发明授权
    Nanosphere additives and lubricant formulations containing the nanosphere additives 失效
    纳米球添加剂和含有纳米球添加剂的润滑剂配方

    公开(公告)号:US07632788B2

    公开(公告)日:2009-12-15

    申请号:US11301229

    申请日:2005-12-12

    Abstract: A method for reducing friction coefficients and wear between lubricated surfaces. The method includes providing an amount of an oil-soluble nanospherical component derived from a photo-crosslinkable poly(2-cinnamoyloxyalkyl acrylate) core and a diblock acrylate copolymer corona in a fully formulated lubricant composition containing a base oil of lubricating viscosity. The nanospherical component has a core diameter ranging from about 10 to about 100 nanometers. The lubricant composition containing the nanospherical component is applied to a surface to be lubricated.

    Abstract translation: 一种降低润滑表面摩擦系数和磨损的方法。 该方法包括在含有润滑粘度的基础油的完全配制的润滑剂组合物中提供一定量的衍生自可光交联的聚(2-肉桂酰氧基烷基丙烯酸酯)核心和二嵌段丙烯酸酯共聚物电晕的油溶性纳米球形组分。 纳米球形组分的芯直径范围为约10至约100纳米。 将含有纳米球形成分的润滑剂组合物施加到要润滑的表面上。

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