ikbguИзвестия Кабардино-Балкарского государственного университетаProceedings of the Kabardino-Balkarian State University2221-7789Kabardino-Balkarian State University named after Kh. M. Berbekov10.31143/2221-7789-2023-1-30-33RMEUBKikbgu-220Research ArticleХимияChemistryСИНТЕЗ И ИССЛЕДОВАНИЕ СВОЙСТВ НАНОКОМПОЗИЦИОННЫХ ПОЛИУРЕТАНОВЫХ ПЕНОПЛАСТОВ, МОДИФИЦИРОВАННЫХ ФУНКЦИОНАЛИЗИРОВАННЫМИ МЕТИЛДИЭТАНОЛАМИНОМ МНОГОСЛОЙНЫМИ УГЛЕРОДНЫМИ НАНОТРУБКАМИSYNTHESIS AND STUDY OF THE PROPERTIES OF NANOCOMPOSITE POLYURETHANE FOAMS MODIFIED WITH MULTIWALLED CARBON NANOTUBES FUNCTIONALIZED WITH METHYLDIETHANOLAMINEВласовР. Р.VlasovR. R.vlasovruslan.hs@yandex.ruРябоваД. И.RyabovaD. I.vlasovruslan.hs@yandex.ruКрасновО. В.KrasnovO. V.vlasovruslan.hs@yandex.ruРябовС. А.RyabovS. A.vlasovruslan.hs@yandex.ruБузаеваМ. В.BuzaevaM. V.vlasovruslan.hs@yandex.ruНижегородский государственный университет им. Н.И. ЛобачевскогоN.I. Lobachevsky State University of Nizhny NovgorodУльяновский государственный технический университетUlyanovsk State Technical University2023310320231313033Copyright © Власов Р.Р., Рябова Д.И., Краснов О.В., Рябов С.А., Бузаева М.В., 20232023Власов Р.Р., Рябова Д.И., Краснов О.В., Рябов С.А., Бузаева М.В.Vlasov R.R., Ryabova D.I., Krasnov O.V., Ryabov S.A., Buzaeva M.V.Данная работа распространяется под лицензией Creative Commons Attribution 4.0.This work is licensed under a Creative Commons Attribution 4.0 License.https://www.izvestiakbsu.ru/jour/article/view/220

При использовании функционализированных метилдиэтаноламином многослойных углеродных нанотрубок (МДЭА-МУНТ) получена серия нанокомпозиционных полиуретановых пен. Проанализировано влияние данных добавок на морфологию ячеистой структуры и изменение физико-механических характеристик синтезированных пен. Доказано, что введение МДЭА-МУНТ в композицию способствует улучшению физико-механических свойств и увеличению степени упорядоченности ячеистой структуры нанокомпозиционных полиуретановых пенопластов.

 

With the use of multiwalled carbon nanotubes functionalized with methyldiethanolamine (MDEA- MWCNT), a series of nanocomposite polyurethane foams was obtained. The effect of these additives on the morphology of the cellular structure and the change in the physical-mechanical characteristics of the synthesized foams was studied. It has been proven that the introduction of MDEA-MWCNT into the composition improves the physical-mechanical properties and increases the degree of order in the cellular structure of nanocomposite polyurethane foams.

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The authors declare that there are no conflicts of interest present.