液膜稳定性的研究  

Study on the Stability of Liquid Membrane

作　　者：刘沛妍[1] 褚莹[1] 吴子生[1] 严忠[1] 康万利[2] 

机构地区：[1]东北师范大学化学系,长春130024 [2]大庆石油学院,安达151400

出　　处：《物理化学学报》1995年第4期320-324,共5页Acta Physico-Chimica Sinica

基　　金：国家自然科学基金

摘　　要：利用单滴法对三种表面活性剂的液膜体系的稳定性进行了研究，重点考察了载体的影响，讨论了介质与表面活性剂，介质与载体，载体与表面活性剂的相互作用对液膜稳定性的影响，并根据膜强度数据，给出了液膜稳定的条件。In this paper, the stability of liquld surfactant membrane have been studied by using single-drop method, the discussion have been focused on the affections of carrier on the stability. The interactions among the carrier, surfactant and medium have also been discussed. According to the results of the membrane strength, condition of the stability of the liquid membrane has beed found.

关 键 词：液膜 载体 膜强度 稳定性 表面活性剂 

分 类 号：O484.4[理学—固体物理] O647.2[理学—物理]