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Synthesis and Characterization of poly (N-glycidyl-2- oxazolidone) Using a Green and Efficient Catalyst

SORAYA SEGHIER1,2,*, MOHAMMED BELBACHIR1

1 Laboratory of Polymer Chemistry, Department of Chemistry, faculty of exact and applied Sciences, University of Oran 1 Ahmed Ben Bella, BP 1524, El’Menouer, 31000 Oran, Algeria.
2 Department of Process Engineering, Faculty of Science and Technology, Ahmed Zabana University, BP 48000 Relizane, Algeria.

* Corresponding Author: e-mail: email

Journal of Polymer Materials 2021, 38(3-4), 205-218. https://doi.org/10.32381/JPM.2021.38.3-4.3

Abstract

In the present paper, we report the synthesis of a new amino polymer made of oxazolidinone using an efficient ecocatalyst called Maghnite-H+. The synthesis process contains two steps: the first consists to the preparation of an amino oxiran 3-(oxiran-ylmethyl) oxazolidin- 2-one (OMO) by a substitution reaction of epichlorhydrin by 2-oxazolidinone, the second step concerns a green polymerization of the resultant oxiran by a ring opening reaction catalysed by Maghnite-H+. The polymer have been successfully prepared and characterized by various techniques, such as 1H NMR, 13C NMR, IR, which were used to elucidate the structural characteristics of the resulting polymers. The effects of the amount of Maghnite-H+ and temperature on the conversion and number average molecular weight of polymers were studied. The polymerization conversion and number average molecular weight, increased as the proportions of catalyst were increased.

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APA Style
SEGHIER, S., BELBACHIR, M. (2021). Synthesis and characterization of poly (n-glycidyl-2- oxazolidone) using a green and efficient catalyst. Journal of Polymer Materials, 38(3-4), 205-218. https://doi.org/10.32381/JPM.2021.38.3-4.3
Vancouver Style
SEGHIER S, BELBACHIR M. Synthesis and characterization of poly (n-glycidyl-2- oxazolidone) using a green and efficient catalyst. J Polym Materials . 2021;38(3-4):205-218 https://doi.org/10.32381/JPM.2021.38.3-4.3
IEEE Style
S. SEGHIER and M. BELBACHIR, "Synthesis and Characterization of poly (N-glycidyl-2- oxazolidone) Using a Green and Efficient Catalyst," J. Polym. Materials , vol. 38, no. 3-4, pp. 205-218. 2021. https://doi.org/10.32381/JPM.2021.38.3-4.3



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This work is licensed under a Creative Commons Attribution 4.0 International License , which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
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