Organoaluminum compounds and their method of preparation (P-1038)

摘要

An organoaluminum compound is provided, said organoaluminum compound being represented by the formula R1R2AlRp wherein R1 & R2 are the same or different hydrocarbyl groups having from 1 to 18 carbon atoms and Rp is a polymeric hydrocarbyl group containing long chain branching said organoaluminum compound being useful for obtaining long chain branching in polymer product obtained by polymerizing a polymerizable olefin in the presence of transition metal-containing catalyst and said organo organoaluminum compound.