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Data on synthesis and characterization of new diglycerol based environmentally friendly non-isocyanate poly(hydroxyurethanes)

机译:新型基于双甘油的环保型非异氰酸酯聚(羟基氨基甲酸酯)的合成和表征数据

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摘要

This article contains original experimental data, figures and methods to the preparation of non-isocyanate poly(hydroxyurethanes) by an environmentally friendly method without the use of toxic phosgene and isocyanates from bis(2,3-dihydroxypropyl)ether dicarbonate and various diamines (Tryznowski et al., Submitted for publication) . Bis(2,3-dihydroxypropyl)ether dicarbonate was obtained from a one-step procedure from commercially available diglycerol. The product was characterized by 1H NMR, 13C NMR, and FTIR spectroscopies and for the first time by X-Ray diffraction measurements. Then, the bis(cyclic carbonate) monomer was used as a precursor for the synthesis of various NIPUs. The NIPUs were prepared in a non-solvent process. Spectral and thermal properties of the NIPUs are compered. Here we give the procedure in order to perform bis(2,3-dihydroxypropyl)ether dicarbonate with high yield and the procedure NIPU synthesis and the complete set of monomer and NIPU analysis (1H NMR, 13C NMR, FTIR, X-Ray).
机译:本文包含原始实验数据,图形和方法,该方法通过环境友好的方法制备非异氰酸酯聚(羟基氨基甲酸酯),而无需使用有毒的光气和双(2,3-二羟丙基)醚二碳酸酯和各种二胺的异氰酸酯(Tryznowski等人,已提交出版)。双(2,3-二羟丙基)醚二碳酸酯是通过一步法从市售双甘油获得的。产物通过 1 NMR, 13 NMR和FTIR光谱进行表征,并首次通过X射线衍射测量。然后,将双(环状碳酸酯)单体用作合成各种NIPU的前体。 NIPU是通过非溶剂工艺制备的。 NIPU的光谱和热特性得到了补偿。在这里,我们给出了以高收率进行双(2,3-二羟丙基)醚二碳酸酯的合成步骤,NIPU合成步骤以及完整的单体和NIPU分析步骤( 1 H NMR, 13 C NMR,FTIR,X射线)。

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