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Polymer Science, Series D
Published in: Polymer Science, Series D 4/2022

01-12-2022

Thermal and Mesomorphic Properties of Aromatic Oligoesters Based on 4-Hydroxybenzoic Acid

Authors: T. R. Deberdeev, L. K. Karimova, A. I. Akhmetshina, D. V. Kochemasova, D. V. Karbusheva, R. Ya. Deberdeev, A. A. Berlin

Published in: Polymer Science, Series D | Issue 4/2022

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Abstract

A number of aromatic oligoesters containing phenylene, biphenyl, and naphthalene fragments have been synthesized. Polarization optical microscopy and DSC have revealed the formation of a nematic mesophase in the samples prepared on the basis of 4-hydroxybenzoic acid, 1,5-dihydroxynaphthalene, and terephthalic acid or 4-hydroxybenzoic acid, hydroquinone, and isophthalic acid. The kinetic parameters of the thermal degradation of the obtained compounds have been determined.
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Metadata
Title
Thermal and Mesomorphic Properties of Aromatic Oligoesters Based on 4-Hydroxybenzoic Acid
Authors
T. R. Deberdeev
L. K. Karimova
A. I. Akhmetshina
D. V. Kochemasova
D. V. Karbusheva
R. Ya. Deberdeev
A. A. Berlin
Publication date
01-12-2022
Publisher
Pleiades Publishing
Published in
Polymer Science, Series D / Issue 4/2022
Print ISSN: 1995-4212
Electronic ISSN: 1995-4220
DOI
https://doi.org/10.1134/S1995421222040062

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