SEMI-SOLID LUBRICANT COMPOSITION FOR TRANSMISSION ELEMENT AND MECHANICAL SYSTEM PROVIDED WITH THE SAME
    7.
    发明申请
    SEMI-SOLID LUBRICANT COMPOSITION FOR TRANSMISSION ELEMENT AND MECHANICAL SYSTEM PROVIDED WITH THE SAME 有权
    用于传动元件和机械系统的半固体润滑剂组合物

    公开(公告)号:US20090176668A1

    公开(公告)日:2009-07-09

    申请号:US12294405

    申请日:2007-03-23

    摘要: A semi-solid lubricant composition for transmission elements which is excellent in lubricity, antiwear properties, and energy-saving performance, has high reliability, and is for use as a turbine oil, machine tool oil, metal working oil, plastic working oil, cutting oil, compressor oil, vacuum-pump oil, electrical-contact oil, grease, or machine oil; and a mechanical system provided with the composition. The composition, which reduces the wear of sliding parts of a transmission element, comprises: an amide compound having one or two amide groups and forming a three-dimensional network structure; and a liquid base oil ingredient having a dynamic viscosity at 100° C. of 25 mm2/s or lower and a viscosity index of 120 or higher. The composition contains substantially no ingredients other than the amide compound and liquid base oil ingredient. The mechanical system has a transmission element including sliding parts which are provided with the semi-solid lubricant composition for transmission elements.

    摘要翻译: 用于传动元件的半固体润滑剂组合物,其润滑性,抗磨损性和节能性能优异,具有高可靠性,并且用作涡轮机油,机床油,金属加工油,塑料加工油,切割 油,压缩机油,真空泵油,电接触油,油脂或机油; 以及设置有该组合物的机械系统。 降低传动元件的滑动部件的磨损的组合物包括:具有一个或两个酰胺基并形成三维网状结构的酰胺化合物; 和在100℃下的动态粘度为25mm 2 / s以下且粘度指数为120以上的液体基础油成分。 该组合物基本上不含除酰胺化合物和液体基础油成分以外的成分。 机械系统具有包括设置有用于传动元件的半固体润滑剂组合物的滑动部件的传动元件。