Demystifying the two-sided role of inorganic halides in the structure and performance of Ziegler–Natta catalysts
MH Jandaghian, Y Maddah, S Hosseini… - … Systems Design & …, 2022 - pubs.rsc.org
In this paper, the results of adding SiCl4 (as a model inorganic halide) to the formulation of
an industrially well-known Ziegler–Natta catalyst (ZNC) have been investigated to shed light …
an industrially well-known Ziegler–Natta catalyst (ZNC) have been investigated to shed light …
Chlorination of Mg(OEt)2 with Halocarbons: A Promising Approach for Eliminating Chlorine-Containing Activators from Ziegler–Nattas' Recipes
MH Jandaghian, Y Maddah, A Sepahi… - Industrial & …, 2022 - ACS Publications
Due to the many risks of using chlorinated alkylaluminum cocatalysts (CACs), reducing or
omitting their amount in methods used for synthesizing Ziegler–Natta catalysts (ZNCs) has …
omitting their amount in methods used for synthesizing Ziegler–Natta catalysts (ZNCs) has …
Probing into Effects of Support Pre-Treatment on the Polymerization Behavior and Morphology Development of Mg(OEt)2-Based Ziegler–Natta Catalysts
In this study, commercially available, milled, and heat-treated Mg (OEt) 2 were used as the
precursors in the synthesis procedure of industrially-favorable supported Ziegler–Natta …
precursors in the synthesis procedure of industrially-favorable supported Ziegler–Natta …
Investigation of the effect of Mg(OEt)2 manipulation on the ethylene and 1-butene co-polymerization performance of Ziegler-Natta catalysts
MH Jandaghian, Y Maddah, E Nikzinat… - … Science, Part A, 2021 - Taylor & Francis
Abstract Although Ziegler-Natta catalysts were discovered more than four decades ago,
many aspects of their characteristics are not fully understood. The effect of the support …
many aspects of their characteristics are not fully understood. The effect of the support …
Tuning tear and slow crack growth resistance of linear low-density polyethylene resins through partial replacement of 1-butene with 1-hexene
MH Jandaghian, A Sepahi, S Hosseini… - … Science, Part A, 2023 - Taylor & Francis
The present study encompasses the utilization of a mixture of 1-butene and 1-hexene
comonomers for the large-scale production of a film-grade linear low-density polyethylene …
comonomers for the large-scale production of a film-grade linear low-density polyethylene …
Investigation on Physical and Mechanical Properties of High Density Polyethylene (PE100) Using Novel Catalyst
MA Nikoohemmat, H Mazaheri, AH Joshaghani… - International Journal of …, 2022 - ije.ir
Novel catalyst called super active catalyst for the production of high density polyethylene
(HDPE) pipes grade 100 was prepared and localized for the first time in Iran. The purpose of …
(HDPE) pipes grade 100 was prepared and localized for the first time in Iran. The purpose of …
Clarifying the effects of comonomer distribution between short and long chains on physical and mechanical properties of ethylenic copolymers
MH Jandaghian, A Sepahi, S Hosseini… - Polymer Engineering …, 2023 - Wiley Online Library
In this paper, two Zigler‐Natta catalysts (ZNCs) were used to synthesize a commercially
available linear low‐density polyethylene (LLDPE), widely used in the packaging industry …
available linear low‐density polyethylene (LLDPE), widely used in the packaging industry …
Investigating effect of mixed alcohols and in-situ initiator on magnesium alkoxide for Ziegler–Natta catalyst and polypropylene improvement
Magnesium alkoxide (MGA) is important class of precursor used for commercial Ziegler-
Natta (ZN) catalyst. Controlling morphology of MGA and its ZN catalyst to achieve optimum …
Natta (ZN) catalyst. Controlling morphology of MGA and its ZN catalyst to achieve optimum …
Statistical analysis of parameters involved in the synthesis of polar copolymers using a nickel (II) α-diimine complex
ES Hosseini, MH Jandaghian… - Journal of Macromolecular …, 2022 - Taylor & Francis
In this article, the copolymerization of 1-hexene and butyl acrylate in the presence of a nickel
(II) complex (α-diimine nickel (II) catalyst consisting of bulky 2, 6-di (isopropyl) phenyl groups …
(II) complex (α-diimine nickel (II) catalyst consisting of bulky 2, 6-di (isopropyl) phenyl groups …
负载型Ziegler-Natta催化剂的研究进展—MgCl2载体的活化及其对烯烃聚合的影响
范勋章， 罗淑芳， 赵远进， 高文霄， 贺爱华 - 高分子通报, 2024 - gfztb.com
以MgCl 2 作为载体的负载型Ziegler-Natta 催化剂是聚烯烃(特别是聚乙烯, 聚丙烯)
生产的重要催化剂, Ziegler-Natta 催化剂的载体——活化MgCl 2 的结构和形态影响了催化剂 …
生产的重要催化剂, Ziegler-Natta 催化剂的载体——活化MgCl 2 的结构和形态影响了催化剂 …