Polymeric aluminoxanes: A possible cocatalytic support material for Ziegler–Natta‐type metallocene catalysts

Abstract

Abstract The reaction of methylaluminoxane (MAO) with 1,6‐hexanediol or 1,10‐decanediol leads to white powdery materials which were studied by 13 C and 27 Al MAS NMR, scanning electron microscopy (SEM), and whose surface area and porosity was determined according to the BET method. The hydrolysis of trimethylaluminum with hydrogel was carried out and the product was investigated by SEM. © 1993 John Wiley & Sons, Inc.