氨基酸表面活性剂的性能研究  

Properties studies of Amino Acid Surfactant

作　　者：黎颖娴 刘海军 张晔翔 亓丰伟 Li Yingxian;Liu Haijun;Zhang Yexiang;Qi Fengwei(Shandong Huawutang Biotechnology Co.,Ltd.,Jinan 250101,China)

机构地区：[1]山东花物堂生物科技有限公司,山东济南250101

出　　处：《广东化工》2024年第10期33-35,共3页Guangdong Chemical Industry

摘　　要：对不同的氨基酸表面活性剂和月桂醇聚醚硫酸酯钠进行基础性能研究。研究结果表明,参考国标洗发液洗发膏GBT29679-2013使用罗氏泡沫仪测定泡沫高度,氨基酸表面活性剂总体的泡沫高度与月桂醇聚醚硫酸酯钠相近;使用MTT法测试温和性,氨基酸活性剂比月桂醇聚醚硫酸酯更温和,不同的氨基酸活性剂温和性数据分别是月桂醇聚醚硫酸酯的1.8至7.5倍;对增稠效果进行测试,氨基酸表面活性剂与椰油酰胺丙基甜菜碱活性物比例为1∶1时,仍较难增稠。Properties studies of different amino acid surfactant and Sodium laureth sulfate.The results show that,The foam volume was tested by the Ross-Miles foam analyzer refer to the national standard shampoo GBT29679-2013,the overall foam height of amino acid surfactant is similar to that of Sodium laureth sulfate.The compatibility was tested using the MTT method.Amino acid Surfactant are milder than sodium laureth sulfate,Sodium lauroyl sarcosinate milder than sodium laureth sulfate 1.8Times.Disodium cocoyl glutamate milder than sodium laureth sulfate 7.5Times.The thickening effect was tested.When the ratio of amino acid surfactant and Cocamidopropyl betaine is 1∶1,it is still difficult to thicken.

关 键 词：氨基酸表面活性剂 月桂醇聚醚硫酸酯钠 泡沫性能 温和性 增稠效果 

分 类 号：TQ[化学工程]