ZIEGLER-NATTA CATALYST, PREPARATION, AND USE FOR THE POLYMERIZATION OF ALKENES

摘要

A method for making a solid catalytic component Ziegler-Natta includes contacting a particulate porous support with a solution of a hydrocarbon soluble organo-magnesium precursor compound in a hydrocarbon solvent; and reacting said hydrocarbon soluble organo-magnesium precursor compound. with an amount of aliphatic or aromatic alcohol, said amount being within an acceptable range of a molar equivalent of aliphatic or aromatic alcohol calculated according to formula: (I); wherein Equ