Unsaturated and hydrogenated polyalpha-olefin products can be made with a high selectivity toward vinylidenes and tri-substituted vinylenes combined, a high selectivity toward vinylidenes, and a low selectivity toward 1,2-di-substituted vinylenes by using a catalyst system comprising a metallocene compound having the following structure in the polymerization reaction:
可以使用具有以下结构的茂
金属化合物的催化剂体系,在聚合反应中制备具有高选择性朝向
乙烯基和三取代
乙烯基的不饱和和氢化聚α-烯烃产品,朝向
乙烯基的高选择性,以及朝向1,2-二取代
乙烯基的低选择性。