Thermochemical characteristics of chitosan–polylactide copolymers

P. E. Goruynova; V. N. Larina; N. N. Smirnova; N. E. Tsverova; L. A. Smirnova

doi:10.1134/S0036024416050150

Thermochemical characteristics of chitosan–polylactide copolymers

Authors: Goruynova P.E.¹, Larina V.N.¹, Smirnova N.N.¹, Tsverova N.E.¹, Smirnova L.A.¹
Affiliations:
1. Lobachevsky State University
Issue: Vol 90, No 5 (2016)
Pages: 903-906
Section: Chemical Thermodynamics and Thermochemistry
URL: https://journal-vniispk.ru/0036-0244/article/view/168112
DOI: https://doi.org/10.1134/S0036024416050150
ID: 168112

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Abstract

The energies of combustion of chitosan and its block-copolymers with different polylactide contents are determined in a static bomb calorimeter. Standard enthalpies of combustion and formation are calculated for these substances. The dependences of the thermochemical characteristics on block-copolymer composition are determined and discussed.