高性能、多功能表面活性剂在水性胶黏剂中的应用  

The Applications of High Performance,Multifunctional Surfactants in Waterborne Adhesive

作　　者：田昕 陈进伟 

机构地区：[1]空气化工产品(中国)投资有限公司,上海201301 [2]空气化工产品欧洲有限公司

出　　处：《化学与粘合》2011年第5期18-21,共4页Chemistry and Adhesion

摘　　要：讨论了表面活性剂在水性胶黏剂中的作用,以及它们是如何在不降低水性胶黏剂其他性能的前提下降低动态表面张力的。讨论主要就以下几个方面展开:不同类型的表面活性剂以及其动态和静态表面张力;泡沫问题和它们对高速上胶工艺的影响;表面张力的测定技术;其他消除胶层表面缺陷的方法。The applications of surfactants in waterborne adhesive are discussed, as well as how they reduce the dynamic surface tension without decreasing other performances of waterborne adhesive. The discussion is carried out from the aspects of the different types of surfactants and their dynamic and static surface tension; the foaming problem and their effects on the high speed coating progress; the determination technique for surface tension; and other methods for eliminating the defects of adhesive layers.

关 键 词：表面活性剂 水性胶黏剂 双子型 表面张力 动态润湿 泡沫控制 

分 类 号：TQ423.2[化学工程]