NBR/HPVC热塑性弹性体的性能研究(I)  

Study on the Properties of NBR/HPVC Thermoplastic Elastomer(I)

作　　者：陈卫丰[1] 严海标[1] 柯清泉[1] 郦华兴[1] 

机构地区：[1]湖北工学院化工系,湖北武汉430068

出　　处：《塑料科技》2002年第2期15-18,共4页Plastics Science and Technology

摘　　要：选用丁腈橡胶(NBR)和高聚合度聚氯乙烯(HPVC)为主体材料,用动态硫化制备了一类性能优异的材料丁腈橡胶 高聚合度聚氯乙烯共混型热塑性弹性体(TPE)。研究了聚氯乙烯聚合度、橡塑化、增塑剂、填充剂用量等因素对动态硫化NBR HPVC热塑性弹性体力学性能的影响。The thermoplastic elastomers from NBR/HPVC blend with excellent mechanical properties were prepared by dynamic vulcanization.The effects of the polymerization degree of PVC,the rubber to plastics ratio,the amount of the plasticizer and the filler on mechanical properties of NBR/HPVC TPE were studied.

关 键 词：热塑性弹性体 动态硫化 高聚合度 聚氯乙烯 丁腈橡胶 性能 

分 类 号：TQ334.2[化学工程—橡胶工业] TQ334.9