摘要
阴-阳离子型Gemini表面活性剂的亲水基由阴离子和阳离子组成,是最常见的一种两性Gemini表面活性剂,具有分子排列更紧密、表面活性更高、界面吸附能力更强的优点,具有广泛的用途。综述了磺酸盐、羧酸盐、磷酸盐和硫酸盐四类阴-阳离子型Gemini表面活性剂的分类、合成路线及性能,分析了阴-阳离子型Gemini表面活性剂在纺织造纸、石油化工、日用化学品、金属防腐、新材料等领域的应用。对新型阴-阳离子型Gemini表面活性剂的合成发展方向进行了展望。
The hydrophilic group of anion-cationic Gemini surfactants consists of an anion and a cation,which is the most common zwitterionic Gemini surfactants. Anion-cationic Gemini surfactants has advantages of tighter molecular arrangement,higher surface activity and stronger interface adsorption capacity,it has wide uses. The classi cation,synthesis route and properties of sulfonate, carboxylate,phosphate and sulfate four types anionic-cationic Gemini surfactants were reviewed, the application of anionic-cationic Gemini surfactant in the elds of textile paper,petrochemical, household chemicals,metal anticorrosion,new materials and the like were analyzed. The synthesis development direction of new anionic-cationic Gemini surfactants was prospected.
作者
郭乃妮
郑敏燕
王小荣
Guo Naini;Zheng Minyan;Wang Xiaorong(College of Chemistry and Chemical Engineering,Xianyang Normal University,Xianyang Shaanxi 712000,China)
出处
《石油化工》
CAS
CSCD
北大核心
2019年第4期419-425,共7页
Petrochemical Technology
基金
国家自然科学基金项目(21102121)
国家大学生创新创业训练计划项目(201710722010)
咸阳师范学院化学与化工学院科技成果转化项目(XSYHGKZ1702)
