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Degradation of Poly(3-(Oxiran-2-ylmethyl) Oxazolidin-2-one) in the Presence of an Algerian Activated Clay

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Abstract

The degradation of poly(3-(oxiran-2-ylmethyl) oxazolidin-2-one) (poly(OMO)) has been studied. The reactions were carried out in the presence of an Algerian montmorillonite sheet silicate clay exchanged with protons called Maghnite-H+. First, the effect of solvent and reaction time on the conversion of monomer and the molecular weight are investigated in the polymerization of 3-(oxiran-2-ylmethyl) oxazolidin-2-one. Then, the rheological study of the obtained polymers in bulk and in solvent was conducted. Eventually, we notice that the obtained polymers degrade with time in the presence of Maghnite-H+.

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Authors and Affiliations

  1. Laboratory of Polymer Chemistry, Department of Chemistry, Faculty of Exact and Applied Sciences, University of Oran1 Ahmed Benbella, BP 1524, El’Menouer, 31000, Oran, Algeria

    Soraya Seghier & Mohammed Belbachir

  2. Department of Process Engineering, Institute of Sciences and Technology, Ahmed ZABANA University Center, 48000, Relizane, Algeria

    Soraya Seghier

Authors
  1. Soraya Seghier
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  2. Mohammed Belbachir
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Correspondence to Soraya Seghier.

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Seghier, S., Belbachir, M. Degradation of Poly(3-(Oxiran-2-ylmethyl) Oxazolidin-2-one) in the Presence of an Algerian Activated Clay. Iran J Sci Technol Trans Sci 43, 1545–1550 (2019). https://doi.org/10.1007/s40995-018-0629-2

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  • DOI: https://doi.org/10.1007/s40995-018-0629-2

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