Study on the Performance of Sodium Methyl Cocoyl Taurate and Its Application in the Shampoo  

作　　者：Yang Xiaoshan 

机构地区：[1]R&D Center,Guangzhou Jiaolan Cosmetics Co.,Ltd.,China

出　　处：《China Detergent & Cosmetics》2020年第4期44-48,共5页日用化学品科学（英文版）

摘　　要：The effects of pH and water hardness on the foaming properties of sodium methyl cocoyl taurate and its performance in combination with zwitterionic surfactants were investigated.The irritation of sodium methyl cocoyl taurate and its application in a shampoo formula were also studied.According to the result of experiment,sodium methyl cocoyl taurate had a wide pH stability range and good resistance to hard water,and it showed good synergistic thickening effect with betaine surfactants,especially when mixed with acyl hydroxysulfo betaine;The skin cholesterol dissolution test and red blood cell hemolysis test showed that its irritation was very low.Sodium methyl cocoyl taurate was applied to the transparent shampoo formula,and the sulfate-free transparent shampoo thus prepared had good stability and low eye irritation.It was both mild and non-irritating to skin.

关 键 词：sodium methyl cocoyl taurate foam property MILDNESS THICKENING SHAMPOO 

分 类 号：TQ658.33[化学工程—精细化工] TQ423