| abstract |
A long-lasting, high-temperature, enhanced lubrication and enhanced antioxidant fatty composition comprising a larger amount of a base oil of lubricating viscosity and a smaller amount of a thickener for lithium-far-off soap, a C3-14 hydroxycarboxylic acid lithium salt , where the OH group is attached to a carbon atom that is separated by no more than 6 carbon atoms from the carbon of the carboxyl group, it can have high temperature lubrication and antioxidant life improvements enhanced by the addition to the fat of a thiadiazole |