ジアルキルアルミニウム陽イオンの前駆剤から生じるアルミノキサン触媒活性剤、同物質の製造方法、ならびにオレフィンの触媒および重合におけるその用途

摘要

Compositions useful for activating catalysts for olefin polymerization, and methods for making same, are provided. Such compositions can be derived from at least: an organoaluminum compound, a carrier, an oxygen source, and, optionally, a Lewis base.