Silicone grease compositions

摘要

The silicone grease composition of the invention comprises an organopolysiloxane which is preferably a linear-chain diorganopolysiloxane, a thermoplastic resin having a softening point of 50 DEG C. or higher which is preferably a terpene resin or a petroleum resin and a thickener in limited proportions. Different from conventional silicone grease compositions composed of an organopolysiloxane and a thickener, the inventive silicone grease composition is suitable to impart dragging movability to the bodies in sliding contact and the performance thereof is very stable over a wide range of temperature from -40 DEG to +80 DEG C.