Email this article Modification of castable polyurethane with hydroxyethylated diphenylolpropane
- Authors: Bakirova I.N.1, Galkina N.V.1
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Affiliations:
- Kazan National Research University of Technology
- Issue: Vol 90, No 9 (2017)
- Pages: 1545-1548
- Section: Macromolecular Compounds and Polymeric Materials
- URL: https://journals.rcsi.science/1070-4272/article/view/215263
- DOI: https://doi.org/10.1134/S1070427217090269
- ID: 215263
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Abstract
Castable monolithic polyurethane based on oligo(ethylene glycol adipate) was modified using hydroxyethylated diphenylolpropane {2,2'-[propane-2,2-diylbis(p-phenyleneoxy)]diethanol] as a chain extender instead of 1,4-butanediol, which allowed preparation of a noncrystallizing elastomer with enhanced levels of strength and heat resistance.
About the authors
I. N. Bakirova
Kazan National Research University of Technology
Author for correspondence.
Email: bakirova-in@mail.ru
Russian Federation, ul. Karla Marksa 68, Kazan, Tatarstan, 420015
N. V. Galkina
Kazan National Research University of Technology
Email: bakirova-in@mail.ru
Russian Federation, ul. Karla Marksa 68, Kazan, Tatarstan, 420015
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