PROCESS FOR PREPARING CARRIER-BORNE TRANSITION METAL CATALYSTS

摘要

The invention concerns a process for preparing a carrier-borne transition metal catalyst which contains a particulate organic or inorganic carrier material, a transition metal complex and a metallocenium-ion-forming compound, characterized in that the process comprises the following steps: a) bringing a solution of a metallocenium-ion-forming compound into contact with a second solvent in which this compound is only slightly soluble, in the presence of the carrier material; b) removing at least some of the solvent from the carrier material; and c) bringing a solution of a mixture of a metallocenium-ion-forming compound and a transition metal complex into contact with a second solvent in which this mixture is only slightly soluble, in the presence of the carrier material obtained according to a) and b).