Anti-wear additive composition for low sulfur, low sulfate ash and low phosphorus lubricant composition for high-load diesel engine
    58.
    发明专利
    Anti-wear additive composition for low sulfur, low sulfate ash and low phosphorus lubricant composition for high-load diesel engine 有权
    用于低硫柴油,低硫酸钙和低硫柴油发动机的低磷润滑剂组合物的抗磨损添加剂组合物

    公开(公告)号:JP2007063560A

    公开(公告)日:2007-03-15

    申请号:JP2006234594

    申请日:2006-08-30

    发明人: KLEIJWEGT PETER

    摘要: PROBLEM TO BE SOLVED: To provide a low sulfur, low sulfate ash and low phosphorus lubricant composition giving good anti-wear performance. SOLUTION: The low sulfur, low sulfate ash and low phosphorus lubricant composition for a low emission gas high-load diesel engine is provided by containing the following ingredients. That is, an anti-wear additive composition comprising (a) a major amount of lubricating viscosity oil and (b) ≥2 mass% metal salt of Mannich condensate based on the total mass weight of the lubricant is provided. And, a low sulfur, low sulfate ash and low phosphorus lubricant condensate is provided by containing the following ingredients. That is, an anti-wear additive composition comprising (a) a lubricating viscosity oil and (b) ≥2 mass% metal salt of Mannich condensate based on the total mass weight of the lubricant is provided. COPYRIGHT: (C)2007,JPO&INPIT

    摘要翻译: 要解决的问题:提供低硫,低硫酸盐灰和低磷润滑剂组合物,具有良好的抗磨损性能。

    解决方案:低排放气体高负荷柴油发动机的低硫,低硫酸盐灰和低磷润滑剂组合物含有以下成分。 也就是说,提供一种抗磨添加剂组合物,其包含(a)主要量的润滑粘度油和(b)基于润滑剂的总质量重量的曼尼希冷凝物的≥2质量%的金属盐。 并且,通过含有以下成分提供低硫,低硫酸盐灰和低磷润滑剂冷凝物。 也就是说,提供一种抗磨添加剂组合物,其包含(a)润滑粘度油和(b)基于润滑剂的总质量重量的曼尼希冷凝物的≥2质量%的金属盐。 版权所有(C)2007,JPO&INPIT