摘要
讨论了丙烯聚合用齐格勒 纳塔催化剂的作用机理,以及反应体系内的氯化镁、内给电子体、烷基铝、硅烷和氢气等对丙烯聚合的影响。
Functional mechanism of ZiglerNatta catalyst for propylene polymerization was discussed. The influences of magnesium dichloride, internal electron donor, external electron donor and hydrogen concentration on the activity and isotacticity were reviewed, too.
出处
《工业催化》
CAS
2003年第11期1-6,共6页
Industrial Catalysis
关键词
齐格勒-纳塔催化剂
等规度
给电子体
丙烯聚合
Zigler-Natta catalyst
steriospecificity
electron donor
propylene polymerization
