RESIN-COATED SOLID LUBRICANT AND ITS PRODUCTION AND EXTREME-PRESSURE LUBRICATING OIL AND SLIDING MEMBER USING THE SAME,申请号JP19940186837-传众专利搜索

RESIN-COATED SOLID LUBRICANT AND ITS PRODUCTION AND EXTREME-PRESSURE LUBRICATING OIL AND SLIDING MEMBER USING THE SAME

申请公布号：JPH0827474(A)

申请号：JP19940186837

申请日期：1994.07.18

申请公布日期：1996.01.30

申请人：

IDEMITSU KOSAN CO LTD

发明人：HASHIMOTO KENJI;KITA TAKEKATSU;HAMADA YASUSHI;KOTO TAKEKI

分类号：F16H53/02;C08F4/60;C08F4/642;C08F10/00;C10M111/04;C10N10/12;C10N20/06;C10N40/24;C10N50/02;C10N50/08;C10N50/10;C10N70/00;(IPC1-7):C10M111/04

主分类号：F16H53/02

摘要：PURPOSE:To obtain a resin-coated solid lubricant useful in the industrial machinery field, etc., intended for the reduction in specific gravity difference, having excellent dispersibility, abrasion resistance and sliding property by adding a solubilized catalyst to the surface of solid lubricant particles and (co) polymerizing with an olefin with the surface. CONSTITUTION:This resin-coated lubricant is obtained by adding a solubilized catalyst such as an organoaluminum compound to the surface of solid lubricant particles such as molybdenum disulfide having a mean particle diameter of 0.1-1000mum and (co)polymerizing an olefin such as propylene or butene-1 with the surface. Then, 0.5-50wt.% of the lubricant is blended with a lubricating oil or grease to afford the object extreme-pressure lubricating oil. Furthermore, 0.5-50wt.% of the lubricant is blended with an engineering plastic to afford the object sliding member.