摘要
合成了十二烷基聚甘油醚非离子表面活性剂,首先制备中间产物十二烷基缩水甘油醚,然后与不同聚合度甘油反应制得十二烷基聚甘油醚。分别采用IR和LC-MS对产物结构进行表征,并测定了产物的表面张力、润湿性能、泡沫性能、乳化性能以及增溶性能。结果表明,该新型表面活性剂表面性能优良,可用作低泡型表面活性剂。
A novel nonionic surfactant was synthesized cidyl ether was prepared primarily, which was reacted with by using glycerol. The intermediate n-dodecyl glypolyglycerol with different polymerization degree. The structures of the products were characterized by IR and LC-MS, and the surface tension, performace in wetting, foaming, emulsification and solubilization had been determined. The results showed that it had good surface properties, and could be used as a low-foaming surfactant.
作者
徐晓敏
成取林
郝晋洪
蒋惠亮
XU Xiao-min;CHENG Qu-lin;HAO Jin-hong;JIANG Hui-liang(Department of Chemical and Textile Engineering,Jiangyin Polytechnic College,Jiangyin 214433,China;Rugao Shuangma Chemical Co.,Ltd.,Rugao 226571,China;School of Chemical and Material Engineering,Jiangnan University,Wuxi 214122,China)
出处
《印染助剂》
CAS
北大核心
2016年第11期23-26,共4页
Textile Auxiliaries
