氯化聚乙烯生产技术的研究进展  

Research Progress of Production Technologies of Chlorinated Polyethylene

作　　者：段继海[1] 姜永刚 张自生[1] DUAN Ji-hai;JIANG Yong-gang;ZHANG Zi-sheng(College of Chemical Engineering,Qingdao University of Science and Technology,Qingdao 266042,Shandong,China)

机构地区：[1]青岛科技大学化工学院,山东青岛266042

出　　处：《合成材料老化与应用》2018年第3期119-124,共6页Synthetic Materials Aging and Application

基　　金：山东省重点研发计划(2016GSF110729);青岛市科技成果转化计划-科技惠民专项(16-6-2-50-nsh)

摘　　要：氯化聚乙烯是一种新型的高分子弹性体材料,是将聚乙烯进行氯化而得的一种改性产品。该文主要介绍了制备氯化聚乙烯三种不同的生产技术,即溶液法、悬浮法、气固相法,并对这三种生产方式的优缺点进行了比较,结果表明:溶液法污染严重,已基本被淘汰;悬浮法最成熟,应用最广泛;气固相法因其环保高效,最具发展潜力。最后对氯化聚乙烯的主要应用进行了介绍。Chlorinated polyethylene is a new type of polymer elastomer material,is a modified product of chlorination of polyethylene. In this paper,three different kinds of production technologies of chlorinated polyethylene were presented,which are solution method,suspension method and gas-solid phase method,and the advantages and disadvantages of these three different modes of production were compared. The results show that： solution method has terrible environment pollution,which has been basically eliminated. Suspension method is the most mature method,has been most widely used. Furthermore,because of its environmental protection and highly efficiency,gas-solid phase method has the best development potential. Finally,the main application of chlorinated polyethylene were presented.

关 键 词：氯化聚乙烯 溶液法 悬浮法 气固相法 产品应用 

分 类 号：TQ333.92[化学工程—橡胶工业]