摘要
负载型球形Ziegler Natta催化剂是球形等规聚丙烯合成的关键环节。综述了球形MgCl2 载体制备、TiCl4负载。
The supported spherical Ziegler-Natta catalyst is the key step for synthesis of spherical i-polypropylene. In this paper the progress in preparation of spherical MgCl 2 support and MgCl 2 supported Ziegler-Natta catalysts are reviewed, and the effects on spherical i-polypropylene preparation are discussed.
出处
《精细石油化工》
CAS
CSCD
北大核心
2004年第1期62-66,共5页
Speciality Petrochemicals
