Abstract
Supports of type MgCl2/AlRn(OEt)3-n, obtained by reaction of AlR3 with adducts of MgCl2 and ethanol, have been shown to be effective for the immobilization and activation of [Cp2TiCl2] and other single-site olefin polymerization catalysts without the use of methylaluminoxane or a borate activator. Polyethylene with a spherical particle morphology and narrow molecular weight distribution was obtained.
Original language | English |
---|---|
Pages (from-to) | 1024-1028 |
Journal | Macromolecular Rapid Communications |
Volume | 25 |
Issue number | 10 |
DOIs | |
Publication status | Published - 2004 |