ZIEGLER NATTA CATALYST SYSTEM AND POLYMERISATION PROCESS USING SAID ZN CATALYST SYSTEM FOR PRODUCING ETHYLENE COPOLYMERS HAVING A BROAD MOLECULAR WEIGHT DISTRIBUTION

摘要

The application relates to a catalyst system for the polymerisation of ethylene with C3-C10 olefins and to a polymerisation process making use of said catalyst system for producing ethylene polymers having a broad molecular weight distribution as well as to the polymers obtained by such process.