CATALYST COMPOSITION AND METHOD FOR PREPARING THE SAME

摘要

The present invention relates to a catalyst composition for the polymerisation of olefins comprising a support containing a single site catalyst component a catalyst activator and a modifier wherein the modifier is the product of reacting an aluminum compound of general formula AI(R1 R2 R3) with an amine compound of general formula N(R4 R5 R6). The catalyst composition reduces fouling and/or sheeting when used to catalyse the polymerisation of olefins. The present invention also relates to a method for the polymerisation of olefins using the catalyst composition of the invention.