Kinetics of polymerization of acrylamide and methylacrylate initiated by Mn3+-3-ketoglutaric acid redox system

Kavitha, R. (59568544300) and Annalakshmi, R. (25229684900) (2008) Kinetics of polymerization of acrylamide and methylacrylate initiated by Mn3+-3-ketoglutaric acid redox system.

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Abstract

The kinetics of two vinyl monomers acrylamide and methylacrylate by using redox system Mn3+-ketoglutaric acid at 20°C has been investigated. The result indicates that the methylacrylate has higher monomer reactivity than acrylamide with respect to each of ketoglutaric acid, Mn(III) and H+. Negligible effect of ionic strength variations on reaction rate was observed. The rate of polymerization has a first order dependence on concentration of monomers was observed. A suitable mechanism with kinetic results has been proposed. © 2021 Elsevier B.V., All rights reserved.

Item Type: Article
Subjects:
Divisions: Arts and Science > School of Arts and Science, Chennai > Chemistry
Depositing User: Unnamed user with email techsupport@mosys.org
Last Modified: 11 Dec 2025 06:17
URI: https://vmuir.mosys.org/id/eprint/5238

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