增塑剂与PVC糊凝胶化性能关系的研究  

STUDY ON THE RELATIONS BETWEEN PLASTICIZER AND GELATION BEHAVIOR OF PVC PLASTISOL

作　　者：乔辉[1] 王国全[1] 孙明洁[1,2] 陈耀庭[1] 

机构地区：[1]北京化工学院 [2]上海金山石化总厂工

出　　处：《精细石油化工》1991年第2期17-21,共5页Speciality Petrochemicals

基　　金：国家自然科学基金资助项目

摘　　要：研究了增塑剂与PVC糊凝胶化性能的关系。发现PVC糊的凝胶化是由增塑剂对PVC树脂的溶胀作用所引起的并受增塑剂的种类和用量的影响。混合增塑剂可用来调节PVC糊的凝胶化性能。The relations between plasticizer and gelation behavior of PVC Plastisol have been studied. It has been found that gelation of PVC plastisol is caused by swelling action of the plasticizer on PVC resin and is affected by both kinds and dosage of plasticizer, Mixture of plasticizers can be used for modifying gelation behavior of PVC plastisol.

关 键 词：增塑剂 聚氯乙烯糊 凝胶化 

分 类 号：TQ330.384[化学工程—橡胶工业]