HIGH DROPPING-POINT LITHIUM-COMPLEX GREASE COMPOSITION HAVING IMPROVED ANTI-NOISE PROPERTIES

摘要

A B S T R A C THIGH DROPPING-POINT LITHIUM-COMPLEX GREASECOMPOSITION HAVING IMPROVED ANTI-NOISEPROPERTIESHigh dropping-point lithium-complex grease composition havingimproved anti-noise properties comprising a lubricating oil andthe following components:(a) at least one lithium soap selected from the group consistingof the lithium salts of C10 to C34 fatty acids and C12 to C24hydroxy fatty acids,(b) at least one lithium salt selected from the group consistingof the dilithium salts of C4 to C12 aliphatic dicarboxylicacids and the lithium salts of boric acids, and(c) a high-molecular viscosity-index improver and/or succinimide-type dispersant and/or metal salt detergent.