Zobrazeno 1 - 10
of 89
pro vyhledávání: '"Gervald A"'
Autor:
Roman V. Toms, Daniil A. Ismaylov, Alexander Yu. Gervald, Nickolay I. Prokopov, Anna V. Plutalova, Elena V. Chernikova
Publikováno v:
Polymers, Vol 16, Iss 19, p 2833 (2024)
Binary and ternary copolymers of acrylonitrile (AN), tert-butyl acrylate (TBA), and n-butyl acrylate (BA) are synthesized through conventional radical polymerization in DMSO in the presence of 2-mercaptoethanol. The thermal behavior of binary and ter
Externí odkaz:
https://doaj.org/article/ba4b50446734471498533ccd9bfe5dbe
Autor:
Gadir Aliev, Roman Toms, Pavel Melnikov, Alexander Gervald, Leonid Glushchenko, Nikita Sedush, Sergei Chvalun
Publikováno v:
Polymers, Vol 16, Iss 5, p 624 (2024)
Lactide is one of the most popular and promising monomers for the synthesis of biocompatible and biodegradable polylactide and its copolymers. The goal of this work was to carry out a full cycle of polylactide production from lactic acid. Process con
Externí odkaz:
https://doaj.org/article/518e1a5516b44d9f875b8fab78dd1886
Publikováno v:
Тонкие химические технологии, Vol 17, Iss 2, Pp 164-171 (2022)
Objects. Due to the polymer waste accumulation, the search for new directions for their utilization is urgent. Chemical recycling methods are of considerable interest, which allow one to obtain the original monomers or change the compositions of the
Externí odkaz:
https://doaj.org/article/66e2d286c32c4d23ada26fed20bc96c6
Autor:
Toms, Roman V., Ismaylov, Daniil A., Gervald, Alexander Yu., Prokopov, Nickolay I., Plutalova, Anna V., Chernikova, Elena V.
Publikováno v:
Polymers (20734360); Oct2024, Vol. 16 Issue 19, p2833, 21p
Akademický článek
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Autor:
Kirill A. Kirshanov, Roman V. Toms, Mikhail S. Balashov, Sergey S. Golubkov, Pavel V. Melnikov, Alexander Yu. Gervald
Publikováno v:
Polymers, Vol 15, Iss 14, p 3146 (2023)
Polymer composites with various recycled poly(ethylene terephthalate)-based (PET-based) polyester matrices (poly(ethylene terephthalate), copolyesters, and unsaturated polyester resins), similar in properties to the primary ones, can be obtained base
Externí odkaz:
https://doaj.org/article/cbc814384b4a449b84012e3d21092b88
Autor:
Roman V. Toms, Mikhail S. Balashov, Alexander Yu. Gervald, Nikolay I. Prokopov, Anna V. Plutalova, Elena V. Chernikova
Publikováno v:
Applied Sciences, Vol 13, Iss 6, p 3734 (2023)
In this research, we have developed the approach to controlled synthesis of acrylonitrile-acrylamide copolymers with narrow molecular weight distribution and various monomer sequence distributions. By using dibenzyl trithiocarbonate and batch/semibat
Externí odkaz:
https://doaj.org/article/b7417816f3e549cda979c6b7689ee433
Autor:
Elena V. Chernikova, Natalia I. Osipova, Anna V. Plutalova, Roman V. Toms, Alexander Y. Gervald, Nickolay I. Prokopov, Valery G. Kulichikhin
Publikováno v:
Polymers, Vol 14, Iss 23, p 5222 (2022)
The review summarizes recent advances in the production of carbon fiber precursors based on melt-spun acrylonitrile copolymers. Approaches to decrease the melting point of polyacrylonitrile and acrylonitrile copolymers are analyzed, including copolym
Externí odkaz:
https://doaj.org/article/57aa1f8bd3b64f8f905fd5cd2d711800
Publikováno v:
Membranes, Vol 12, Iss 11, p 1105 (2022)
Post-consumer poly(ethylene terephthalate) (PET) waste disposal is an important task of modern industry, and the development of new PET-based value added products and methods for their production is one of the ways to solve it. Membranes for various
Externí odkaz:
https://doaj.org/article/959dbf7210de441ea13f99728b4a67ef
Publikováno v:
Polymers, Vol 14, Iss 8, p 1602 (2022)
A method for producing nanocomposites of unsaturated polyester resins (UPR) based on recycled polyethylene terephthalate (PET) as a matrix has been proposed. The upcycling method involves three successive stages: (1) oligoesters synthesis, (2) simult
Externí odkaz:
https://doaj.org/article/dc4f2aefa16a4112aa0d480b370d29ab