Patent ID: 6803350
Filing Date: 2004-10-12
Classification: C10M,C10N

Abstract:
A lubricating oil composition comprising:a) a major amount of at least one base oil of lubricating viscosity, and b) at least one mixture of additive components comprising: (i) from about 0.05 to about 2.0 wt % of one or more oil-soluble fatty acid eaters of a polyhydric alcohol, and (ii) from about 0.05 to about 2.0 wt % of one or more oil-soluble fatty acid amides having the following formula: Râ€”C(O)â€”NH2, wherein R may be a saturated or unsaturated hydrocarbyl group containing at least about 8 carbon atoms per molecule and wherein the ratio of the oil-soluble fatty acid ester of a polyhydric alcohol to the oil-soluble fatty acid amide is from about 4:1 to about 1:2.