GREASE COMBINATION CONTAINING MEDIUM-CHAIN OR SHORT-CHAIN FATTY ACID AND PREPARATION METHOD AND APPLICATION THEREOF

摘要

A grease combination containing a medium-chain or short-chain fatty acid and a preparation method and an application thereof. The grease combination is characterized by containing components A, B, and C: the component A is 78.3-97.1%wt triglyceride, and 50.0-95.3%wt of the triglyceride is characterized in that: (1) Position 2 of the glyceride is a medium-chain or short-chain fatty acid, (2) Position 1 and Position 3 of the glyceride are long-chain fatty acids; the component B is 2.0-20.1%wt diglyceride; the component C is 0.1-5.0%wt monoglyceride; the medium-chain or short-chain fatty acid includes one or more of fatty acids, whose number of carbon atoms is 2, 4, 6, 8, 10 or 12.