The Synthesis and Applied Research of Modified Quaternary Ammonium Salt and Tea Saponin

Abstract

Tea saponin of functional ingredients extracted from camellia meal, is China's unique natural functional molecules. With silicone oil containing hydrogen and unsaturated polyether silicon hydrogenation reaction, and then esterification with tea saponin, and the tertiary amine hydrochloride reaction of tea saponin was modified organosilicon quaternary ammonium salt and its conversion rate reached 95%, 90% and 90%, respectively. Discussed the tea saponin in tea saponin modified silicone adjusting agent and quaternary ammonium salt content on the properties of shampoo, used in shampoo, optimum dosage of 0.1 to 0.4% (mass fraction). And tea saponin and quaternary ammonium salt content on the properties of shampoo, it turns out that when n (tea): n (quaternary ammonium salt) = 2.5 ~ 3.5:1, regulate the best performance of shampoo.