Epoxy Composites Filled with Natural Calcium Carbonate. 2. Epoxy Composites Obtained in the Presence of Monomethacrylic Derivative of Epidian-6 Epoxy Resin
Date
2020-03-16
Journal Title
Journal ISSN
Volume Title
Publisher
Видавництво Львівської політехніки
Lviv Politechnic Publishing House
Lviv Politechnic Publishing House
Abstract
На основі епоксидної смоли Epidian-6 і
метакрилової кислоти синтезована монометакрилова похідна
епоксидної смоли Epidian-6, яка містить вільну епоксидну та
метакрилову групу (ММАПЕС). Підтверджено структуру
ММАПЕС з використанням ІЧ-спектроскопії. Встановлена
термічна стабільністьММАПЕС. Вивчено структурування ненаповнених
та наповнених СаСО3 епокси-олігомерних сумішей
в присутності ММАПЕС. З використанням ІЧ-спектроскопії
встановлено хімізм формування сумішей на основі Epidian-5,
олігоестеракрилату ТГМ-3, ММАПЕС і поліетиленполіаміну.
Встановлені фізико-механічні характеристики наповнених
СаСО3 епокси-олігомерних сумішей.
On the basis of Epidian-6 epoxy resin and methacrylic acid a monomethacrylic derivative of Epidian-6 with free epoxy and methacrylic groups (MMADER) has been synthesized. The structure of MMADER was confirmed by IR spectroscopy. The thermal stability of MMADER has been established. The cross-linking of unfilled epoxy-oligomeric mixtures and mixtures filled with CaCO3 has been studied in the presence of MMADER. By means of IR spectroscopy, the chemistry of the formation of mixtures based on Epidian-5, oligoesteracrylate TGM-3, MMADER and polyethylene polyamine has been established. Physico-mechanical characteristics of epoxy-oligomeric mixtures filled with CaCO3 have been established.
On the basis of Epidian-6 epoxy resin and methacrylic acid a monomethacrylic derivative of Epidian-6 with free epoxy and methacrylic groups (MMADER) has been synthesized. The structure of MMADER was confirmed by IR spectroscopy. The thermal stability of MMADER has been established. The cross-linking of unfilled epoxy-oligomeric mixtures and mixtures filled with CaCO3 has been studied in the presence of MMADER. By means of IR spectroscopy, the chemistry of the formation of mixtures based on Epidian-5, oligoesteracrylate TGM-3, MMADER and polyethylene polyamine has been established. Physico-mechanical characteristics of epoxy-oligomeric mixtures filled with CaCO3 have been established.
Description
Keywords
епоксидна смола, метакрилова кислота, олігоестеракрилат, CaCO3, ІЧ-спектроскопія, структурування, фізико-механічні властивості, СЕМ, epoxy resin, methacrylic acid, oligoesteracrylate, CaCO3, IR spectroscopy, structuring, physicomechanical properties, SEM
Citation
Epoxy Composites Filled with Natural Calcium Carbonate. 2. Epoxy Composites Obtained in the Presence of Monomethacrylic Derivative of Epidian-6 Epoxy Resin / Michael Bratychak, Olena Astakhova, Olena Shyshchak, Maciej Sienkiewicz, Justyna Kucinska-Lipka // Chemistry & Chemical Technology. — Lviv : Lviv Politechnic Publishing House, 2020. — Vol 14. — No 3. — P. 343–352.