MEDIUM-LONG CARBON CHAIN TRIGLYCERIDE GREASE COMPOSITION AND PREPARATION METHOD THEREFOR

摘要

A medium-long carbon chain triglyceride grease composition. With respect to the composition of fatty acids, medium carbon chain fatty acids and long carbon chain fatty acids account for 99% or more, short carbon chain fatty acids account for less than 1%, and the mass ratio between the long carbon chain fatty acids and the medium carbon chain fatty acids is 1.2:1 to 3:1. The sn-2 site comprises medium carbon chain fatty acids and comprises long carbon chain fatty acids, and the saturated fatty acids at sn-2 site account for 60% or more. With respect to the composition of triglycerides, the triglycerides containing one medium carbon chain fatty acid acyl group account for 50 to 90% of the mess of all triglycerides, the triglycerides containing two medium carbon chain fatty acid acyl groups account for 3 to 35% of the mess of all triglycerides, and the triglycerides containing three medium carbon chain fatty acid acyl groups account for 0 to 10% of the mess of all triglycerides. The present composition has a fatty digestion and absorption rate that suits the needs of infants and toddlers.