Patent ID: 6492292
Filing Date: 2002-12-10
Classification: B01J,C07F,C08F,Y10S

Abstract:
An activated catalyst composition formed by bringing together at least (A) a gelatinous composition formed by bringing together at least (i) a hydroxyaluminoxane, (ii) a treating agent comprised of water, which treating agent is able to form a gelatinous composition when mixed with said hydroxyaluminoxane, and (iii) an inert solvent which optionally is or includes a solvent in which (i) was dissolved when used in conducting the process, or (B) a solid composition of matter formed from said gelatinous composition by removing at least some of said inert solvent from a gelatinous composition, or both of (A) and (B); and (C) a d-block or f-block metal compound having at least one leaving group on a d-block or f-block metal atom thereof.