低泡表面活性剂CYS在印染前处理中的应用性能研究
Study of Low Foam Surfactant CYS in Pretreatment of Dyeing and Printing
刘晓臣 1焦提留 2陈波 3霍月青 1曹圣悌 1冀创新1
作者信息
- 1. 中国日用化学研究院有限公司,山西太原,030001;功能性表面活性剂山西省重点实验室,山西太原,030001
- 2. 中轻化工绍兴有限公司,浙江绍兴,312369
- 3. 中轻化工股份有限公司,浙江杭州,311215
- 折叠
摘要
本研究对采用SO3膜式磺化工艺制备的特种醇醚硫酸盐阴离子表面活性剂CYS-221进行了性能研究,测定了CYS-221的表面张力、泡沫、乳化、不同浓度产品黏度、毛细效应,并与常规阴离子表面活性剂AES、非离子表面活性剂AEO-9、1309进行了比较.结果表明:CYS-221泡沫低于AES、AEO-9、1309;CYS-221乳化能力优于AES、AEO-9、1309;CYS-221稀释过程凝胶区窄;经CYS-221处理后的坯布毛细效应高于AES和1309.
Abstract
The surface tension,foam,emulsification,viscosity and capillary effect of CYS-221 prepared by SO3 falling-film sulfonation process was measured and compared with those of anionic surfactant AES,non-ionic surfactant AEO-9 and 1309.The results showed that the foam of CYS-221 was lower than that of AES,AEO-9 and1309;emulsifying ability of CYS-221was better than that of AES,AEO-9 and 1309;the gel area of CYS-221 was narrower than that of AES;and the capillary efficiency of CYS-221 was higher than that of AES and 1309.
关键词
前处理/阴离子表面活性剂/泡沫/毛细效应Key words
pretreatment/anionic surfactant/foam/capillary effect引用本文复制引用
出版年
2024
NETL
NSTL
维普
万方数据