Title : ( Study of temperature and polymerization kinetics using a dinuclear cobalt catalyst for polymerization of methyl methacrylate )
Authors: Homa Parsaiyan , Gholamhossein Zohuri , Navid Ramezanian ,
Full TextAbstract
Polymerization of methyl methacrylate was investigated with a catalytic system (a dinuclear cobalt (II) catalyst based on phenoxyimine ligand [(1,4 phenylenebis(azaneylylidene)) bis(1-benzylinolin-2-one)] with 1,4-phenylenediamine bridge). Methylaluminoxane (MMAO) was used as a co-catalyst with a molar ratio of [Al]/[Co]=1000:1. Effect of temperature (29±1 up to 60±1 °C) and polymerization time (2 up to 24 h) on the polymerization behavior were studied. The highest activity was obtained at 40±1°C at the early polymerization time (66.87 g PMMA/mmol Co. h).
Keywords
, Dinuclear cobalt catalyst, Catalytic polymerization, Phenoxyimine ligand, Polymethyl methacrylate.
@inproceedings{paperid:1093073,
author = {Parsaiyan, Homa and Zohuri, Gholamhossein and Ramezanian, Navid},
title = {Study of temperature and polymerization kinetics using a dinuclear cobalt catalyst for polymerization of methyl methacrylate},
booktitle = {4th international Biennial Oil, Gas and Petrochemical Conference, OGPC Boshehr, Iran},
year = {2022},
location = {بوشهر, IRAN},
keywords = {Dinuclear cobalt catalyst; Catalytic polymerization; Phenoxyimine ligand; Polymethyl methacrylate.},
}
%0 Conference Proceedings
%T Study of temperature and polymerization kinetics using a dinuclear cobalt catalyst for polymerization of methyl methacrylate
%A Parsaiyan, Homa
%A Zohuri, Gholamhossein
%A Ramezanian, Navid
%J 4th international Biennial Oil, Gas and Petrochemical Conference, OGPC Boshehr, Iran
%D 2022
