POLYMERIC ALUMINOXANES - A POSSIBLE COCATALYTIC SUPPORT MATERIAL FOR ZIEGLER-NATTA-TYPE METALLOCENE CATALYSTS

Authors
JANIAK C RIEGER B VOELKEL R BRAUN HG
Citation
C. Janiak et al., POLYMERIC ALUMINOXANES - A POSSIBLE COCATALYTIC SUPPORT MATERIAL FOR ZIEGLER-NATTA-TYPE METALLOCENE CATALYSTS, Journal of polymer science. Part A, Polymer chemistry, 31(12), 1993, pp. 2959-2968
Citations number
43
Categorie Soggetti
Polymer Sciences
Journal title
Journal of polymer science. Part A, Polymer chemistry → ACNP
ISSN journal
0887624X
Volume
31
Issue
12
Year of publication
1993
Pages
2959 - 2968
Database
ISI
SICI code
0887-624X(1993)31:12<2959:PA-APC>2.0.ZU;2-V
Abstract
The reaction of methylaluminoxane (MAO) with 1,6-hexanediol or 1,10-de canediol leads to white powdery materials which were studied by C-13 a nd Al-27 MAS NMR, scanning electron microscopy (SEM), and whose surfac e area and porosity was determined according to the BET method. The hy drolysis of trimethylaluminum with hydrogel was carried out and the pr oduct was investigated by SEM. (C) 1993 John Wiley & Sons, Inc.