@Article{JPM.2021.38.3-4.3,
AUTHOR = {SORAYA SEGHIER, MOHAMMED BELBACHIR},
TITLE = {Synthesis and Characterization of poly (N-glycidyl-2- oxazolidone) Using a Green and Efficient Catalyst},
JOURNAL = {Journal of Polymer Materials},
VOLUME = {38},
YEAR = {2021},
NUMBER = {3-4},
PAGES = {205--218},
URL = {http://www.techscience.com/jpm/v38n3-4/56026},
ISSN = {0976-3449},
ABSTRACT = {In the present paper, we report the synthesis of a new amino polymer made of oxazolidinone
using an efficient ecocatalyst called Maghnite-H<sup>+</sup>. 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<sup>+</sup>.
The polymer have been successfully prepared and characterized by various techniques, such
as <sup>1</sup>H NMR, <sup>13</sup>C NMR, IR, which were used to elucidate the structural characteristics of the
resulting polymers. The effects of the amount of Maghnite-H<sup>+</sup> 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.},
DOI = {10.32381/JPM.2021.38.3-4.3}
}