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1. (WO2018011086) CATALYST FOR THE POLYMERIZATION OF OLEFINS

Pub. No.:    WO/2018/011086    International Application No.:    PCT/EP2017/067130
Publication Date: Fri Jan 19 00:59:59 CET 2018 International Filing Date: Sat Jul 08 01:59:59 CEST 2017
IPC: C08F 210/16
C08F 4/651
Applicants: BASELL POLIOLEFINE ITALIA S.R.L.
Inventors: DALL'OCCO, Tiziano
GUIDOTTI, Simona
LIGUORI, Dario
MORINI, Giampiero
Title: CATALYST FOR THE POLYMERIZATION OF OLEFINS
Abstract:
A catalyst component for the (co)polymerization of olefins, comprising Ti, Mg, halogen, an electron donor (ID) selected from aliphatic cyclic ethers or alkyl esters of aliphatic monocarboxylic acids and a compound of a metal selected from Zn or Cu which is devoid of Zn-C or Cu-C bonds in which the Mg/Ti molar ratio ranges from 4.0 to 50.0 is capable to produce LLDPE with excellent quality due to capability of comonomer randomization.