DEVELOPMENT OF COMPOSITES BASED ON PLASTICIZED POLYLACTIC ACID WITH A NITROGEN-CONTAINING BIODEGRADATION STIMULATOR
https://doi.org/10.31143/2221-7789-2024-4-52-56
EDN: INDGLM
Abstract
. Biodegradable polyesters of hydrocicarboxylic acids, primarily poly(lactic acid), are charac- terized by rather long degradation periods. In this study, approaches to the development of composite materials based on polylactic acid, flexible-chain poly(ε-caprolactone) and poly(butylene adipate terephthalate) with a nitrogen-containing biodegradation stimulator, glycoluril, have been studied. The effectiveness of glycoluril as an agent that increases thermal stability, optical properties, as well as the ability of materials to biofouling and biodegradation is shown.
About the Authors
E. E. Mastalygina
G.V. Plekhanov Russian University of Economics, Moscow, Russia
N.M. Emanuel Institute of Biochemical Physics, Russian Academy of Sciences
Russian Federation
Russian Federation
E. A. Aleksanova
G.V. Plekhanov Russian University of Economics, Moscow, Russia
Russian Federation
Russian Federation
R. A. Zubarzhat
G.V. Plekhanov Russian University of Economics, Moscow, Russia
N.M. Emanuel Institute of Biochemical Physics, Russian Academy of Sciences
Russian Federation
Russian Federation
B. B. Khaydarov
G.V. Plekhanov Russian University of Economics, Moscow, Russia
National Research Technological University MISiS
Russian Federation
Russian Federation
S. M. Anshin
G.V. Plekhanov Russian University of Economics, Moscow, Russia
N.M. Emanuel Institute of Biochemical Physics, Russian Academy of Sciences
Russian Federation
Russian Federation
A. A. Olkhov
G.V. Plekhanov Russian University of Economics, Moscow, Russia
N.M. Emanuel Institute of Biochemical Physics, Russian Academy of Sciences
N.N. Semenov Federal Research Center for Chemical Physics, Russian Academy of Sciences
Russian Federation
Russian Federation
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Review
For citations:
Mastalygina E.E., Aleksanova E.A., Zubarzhat R.A., Khaydarov B.B., Anshin S.M., Olkhov A.A. DEVELOPMENT OF COMPOSITES BASED ON PLASTICIZED POLYLACTIC ACID WITH A NITROGEN-CONTAINING BIODEGRADATION STIMULATOR. Proceedings of the Kabardino-Balkarian State University. 2024;14(4):52-56. (In Russ.) https://doi.org/10.31143/2221-7789-2024-4-52-56. EDN: INDGLM
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