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Shifting From Ziegler-Natta to Philips-Type Catalyst? A Simple and Safe Access to Reduced Titanium Systems for Ethylene Polymerization
Journal article   Peer reviewed

Shifting From Ziegler-Natta to Philips-Type Catalyst? A Simple and Safe Access to Reduced Titanium Systems for Ethylene Polymerization

Nicolas Popoff, Jeff Espinas, Eric Goure, Olivier Boyron, Erwan Le Roux, Jean-Marie Basset, Regis M. Gauvin, Aimery De Mallmann and Mostafa Taoufik
Macromolecular rapid communications, Vol.32(23), pp.1921-1924
01/12/2011
DOI: https://doi.org/10.1002/marc.201100477
PMID: 21948353

Abstract

Physical Sciences Polymer Science Science & Technology
Silica-supported titanium(IV) chloride is readily reduced by Mashima and co-workers' reagent (1-methyl-3,6-bis(trimethylsilyl)-1,4-cyclohexadiene) to afford materials active in ethylene polymerisation without need of aluminum alkyl cocatalyst.

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