Effects of Ti/Mg molar ratio on bi-supported SiO2/MgCl2 (ethoxide type)/TiCl4 catalysts in ethylene homopolymerization and ethylene/1-hexene copolymerization

Effects of Ti/Mg molar ratio on bi-supported SiO2/MgCl2 (ethoxide type)/TiCl4 catalysts in ethylene homopolymerization and ethylene/1-hexene copolymerization

SiO2/MgCl2 (ethoxide type)/TiCl4 Ziegler-Natta catalysts for use in ethylene polymerization and ethylene/1-hexene copolymerization have been prepared using silica with a supported layer of magnesium ethoxide (Mg(OEt)2) as a catalyst precursor, followed by treating with TiCl4 at different Ti/Mg molar...

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Bibliographic Details
Main Authors: Liang Zhu, Xuelian He, Ruihua Cheng, Zhen Liu, Ning Zhao, Boping Liu
Format: Article
Language:English
Published: Iran Polymer and Petrochemical Institute 2018-01-01
Series:Polyolefins Journal
Subjects:
polyethylene
magnesium ethoxide
Ti/Mg molar ratio
Ziegler-Natta catalyst
pore structure
Online Access:http://poj.ippi.ac.ir/article_1470_22827c4bd108e8be4c3d9273448cfafe.pdf

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