POLYMER-SUPPORTED CATALYST FOR OLEFIN POLYMERIZATION

摘要

The present invention is directed to a novel supported Ziegler-Natta catalyst useful for the polymerization of alpha -olefins. More specifically, the supported Ziegler-Natta catalyst of the present invention comprises a particulate functionalized copolymeric support, an organometallic compound and a transition metal compound. A novel method of preparing the particulate functionalized copolymeric supports of the instant invention is also provided.