重点阐述了表面活性剂在气/液、液/液和固/液界面上的吸附机理以及吸附特点,并分别分析了表面活性剂在上述3种界面上吸附作用的影响因素。最后介绍了表面活性剂的吸附作用在几种应用领域的研究进展。
Adsorption mechanisms and characteristics of surfactants on the gas - liquid, liquid - liquid and solid- liquid interface were described. Factors affecting the adsorption of surfactant at the three aforesaid interfaces were separately discussed in detail. Finally, progress in research work with respect to several application fields of adsorption effect of surfactants was introduced.