摘要
对聚丙烯工艺中常用的催化剂预聚合技术的研究现状进行了综述,系统地介绍了两种催化剂预聚合技术(间歇预聚合技术和连续预聚合技术)的应用情况,主要包括这两种预聚合技术的特点、应用领域、对聚合过程的作用及其最新研究进展。
Progress on catalyst prepolymerization technology used in processes of polypropylene is reviewed. And application of two technologies,batch prepolymerization technology and continuous prepolymerization technology,are introduced in detail,including the characters,application,the roles on polymerization and the latest progresses of both technologies.
出处
《石化技术》
CAS
2015年第7期30-31,共2页
Petrochemical Industry Technology
关键词
聚丙烯
催化剂
间歇预聚合
连续预聚合
Polypropylene
catalyst
batch prepolymerization technology
continuous prepolymerization technology
