UN PROCEDIMIENTO DE PRODUCCION DE UN CATALIZADOR ZIEGLER SO-PORTADO.

摘要

Process for preparing a supported Ziegler catalyst by impregnating a magnesium-containing support material with the product of reacting a halogen-containing transition metal compound (other than a fluorine-containing compound) with an aliphatic alcohol under substantially anhydrous conditions. Preferred support materials are magnesium oxide or the product of heating magnesium chloride with silica.