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<article article-type="research-article" dtd-version="1.3" xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xml:lang="en"><front><journal-meta><journal-id journal-id-type="publisher-id">chemicallytech</journal-id><journal-title-group><journal-title xml:lang="en">Fine Chemical Technologies</journal-title><trans-title-group xml:lang="ru"><trans-title>Тонкие химические технологии</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">2410-6593</issn><issn pub-type="epub">2686-7575</issn><publisher><publisher-name>MIREA – Russian Technological University (RTU MIREA).</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.32362/2410-6593-2024-19-6-528-535</article-id><article-id custom-type="edn" pub-id-type="custom">UMETEK</article-id><article-id custom-type="elpub" pub-id-type="custom">chemicallytech-2195</article-id><article-categories><subj-group subj-group-type="heading"><subject>Research Article</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>SYNTHESIS AND PROCESSING OF POLYMERS AND POLYMERIC COMPOSITES</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="ru"><subject>СИНТЕЗ И ПЕРЕРАБОТКА ПОЛИМЕРОВ И КОМПОЗИТОВ НА ИХ ОСНОВЕ</subject></subj-group></article-categories><title-group><article-title>Oscillation rheometry of curing process of epoxy binders modified with polyetherimide</article-title><trans-title-group xml:lang="ru"><trans-title>Осцилляционная реометрия процесса отверждения эпоксидных связующих, модифицированных полиэфиримидом</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0003-1732-9999</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Полунин</surname><given-names>С. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Polunin</surname><given-names>S. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Полунин Степан Владимирович, к.х.н., доцент кафедры технологии переработки пластмасс</p><p>Scopus Author ID 57214461159, ResearcherID AGU-0493-2022</p><p>125047, Москва, Миусская пл., д. 9</p></bio><bio xml:lang="en"><p>Stepan V. Polunin, Cand. Sci. (Chem.), Associate Professor, Department of Plastic Processing Technology</p><p>ScopusAuthorID 57214461159, ResearcherID AGU-0493-2022</p><p>9, Miusskaya pl., Moscow, 125047</p></bio><email xlink:type="simple">mcnion@gmail.com</email><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0009-0002-6266-1624</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Атамас</surname><given-names>К. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Atamas</surname><given-names>K. A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Атамас Кирилл Андреевич, магистрант</p><p>125047, Москва, Миусская пл., д. 9</p></bio><bio xml:lang="en"><p>Kirill A. Atamas, Master Student</p><p>9, Miusskaya pl., Moscow, 125047</p></bio><email xlink:type="simple">atamas.kirillandreich@yandex.ru</email><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-0390-9100</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Горбунова</surname><given-names>И. Ю.</given-names></name><name name-style="western" xml:lang="en"><surname>Gorbunova</surname><given-names>I. Yu.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Горбунова Ирина Юрьевна, д.х.н., профессор, заведующий кафедрой технологии переработки пластмасс</p><p>125047, Москва, Миусская пл., д. 9</p><p>Scopus Author ID 7006042682, ResearcherID D-4732-2014</p></bio><bio xml:lang="en"><p>Irina Yu. Gorbunova, Dr. Sci. (Chem.), Professor, Head of the Department of Plastic Processing Technology</p><p>ScopusAuthor ID 7006042682, ResearcherID D-4732-2014</p><p>9, Miusskaya pl., Moscow, 125047</p></bio><email xlink:type="simple">giy161@yandex.ru</email><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0009-0003-0204-5667</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Морозова</surname><given-names>П. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Morozova</surname><given-names>P. A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Морозова Полина Алексеевна, магистрант</p><p>Scopus Author ID 58560493900</p><p>125047, Москва, Миусская пл., д. 9</p></bio><bio xml:lang="en"><p>Polina A. Morozova, Master Student</p><p>Scopus Author ID 58560493900</p><p>9, Miusskaya pl., Moscow, 125047</p></bio><email xlink:type="simple">polinaalex1999@gmail.com</email><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0009-0004-2210-7076</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Мараховский</surname><given-names>К. М.</given-names></name><name name-style="western" xml:lang="en"><surname>Marakhovsky</surname><given-names>K. M.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Мараховский Константин Маркович, к.т.н., заведующий лабораторией испытаний полимерного сырья и изделий из пластмасс</p><p>121059, Москва, Бережковская набережная, д. 20, стр. 10</p><p>Scopus Author ID 57210255996</p></bio><bio xml:lang="en"><p>Konstantin M. Marakhovsky, Cand. Sci. (Eng.), Head of the Laboratory for Testing Polymer Raw Materials and Plastic Products</p><p>20–10, Berezhkovskaya nab., Moscow, 121059</p><p>Scopus Author ID 57210255996</p></bio><email xlink:type="simple">kmara@npoplastic.ru</email><xref ref-type="aff" rid="aff-2"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>Российский химико-технологический университет им. Д.И. Менделеева</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Mendeleev University of Chemical Technology of Russia</institution><country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-2"><aff xml:lang="ru"><institution>Межотраслевой институт переработки пластмасс – НПО «Пластик»</institution><country>Россия</country></aff><aff xml:lang="en"><institution>MIPP – NPO “Plastik”</institution><country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2024</year></pub-date><pub-date pub-type="epub"><day>19</day><month>01</month><year>2025</year></pub-date><volume>19</volume><issue>6</issue><fpage>528</fpage><lpage>535</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Polunin S.V., Atamas K.A., Gorbunova I.Y., Morozova P.A., Marakhovsky K.M., 2025</copyright-statement><copyright-year>2025</copyright-year><copyright-holder xml:lang="ru">Полунин С.В., Атамас К.А., Горбунова И.Ю., Морозова П.А., Мараховский К.М.</copyright-holder><copyright-holder xml:lang="en">Polunin S.V., Atamas K.A., Gorbunova I.Y., Morozova P.A., Marakhovsky K.M.</copyright-holder><license xml:lang="ru" license-type="creative-commons-attribution" xlink:href="https://creativecommons.org/licenses/by/4.0/" xlink:type="simple"><license-p>Данная работа распространяется под лицензией Creative Commons Attribution 4.0.</license-p></license><license xml:lang="en" license-type="creative-commons-attribution" xlink:href="https://creativecommons.org/licenses/by/4.0/" xlink:type="simple"><license-p>This work is licensed under a Creative Commons Attribution 4.0 License.</license-p></license></permissions><self-uri xlink:href="https://www.finechem-mirea.ru/jour/article/view/2195">https://www.finechem-mirea.ru/jour/article/view/2195</self-uri><abstract><p>Objectives. The aim of this study is to ascertain the influence of polyetherimide on the curing process of epoxy binders.Methods. The storage modulus and loss modulus of epoxyamine systems were measured as a function of curing time on the Anton Paar MCR 302 rheometer. The experiments were carried out at an oscillation frequency of 1 Hz, with an amplitude aligned with the linear viscoelasticity region, and across a range of temperatures (160, 170, and 180°C). The crossover point was determined when the components of the complex modulus of elasticity are equal according to the obtained dependencies.Results. The influence of polyetherimide on the curing process of epoxyamine binders was investigated at a thermoplastic content of 5 to 20 pts. wt at three temperatures. In a system modified with 20 pts. wt of polyetherimide, phase separation was observed during the curing process. In systems modified with 10 and 20 pts. wt of polyetherimide, the limiting value of the modulus of elasticity was observed to be higher at 170°C than at 180°C.Conclusions. The modification of epoxyamine binders with thermoplastic in an amount of 5–20 pts. wt has been observed to extend the time required to reach the crossover point. Furthermore, the curing process markedly slows down in the system comprising 10 pts. wt of thermoplastic content, in which it takes the longest time to reach the crossover point at all three experimental temperatures.</p></abstract><trans-abstract xml:lang="ru"><p>Цели. Определение влияния полиэфиримида на процесс отверждения эпоксидных связующих.Методы. Методом осцилляционной реометрии фиксировали зависимость модуля накопления и модуля потерь эпоксиаминных систем от времени отверждения на приборе MCR 302 фирмы Anton Paar с частотой колебаний 1 Гц и амплитудой, соответствующей области линейной вязкоупругости, при трех температурах 160, 170 и 180℃. По полученным зависимостям определяли точку кроссовера при равенстве составляющих комплексного модуля упругости.Результаты. Установлено влияние полиэфиримида на процесс отверждения эпоксиаминных связующих при содержании термопласта от 5 до 20 мас. ч. на 100 мас. ч. эпоксидного олигомера при трех температурах. Для системы, модифицированной 20 мас. ч. полиэфиримида, зафиксировано фазовое разделение в процессе сшивания. В системах, содержащих 10 и 20 мас. ч. полиэфиримида, предельное значение модуля упругости оказывается выше при 170℃, чем при 180℃.Выводы. Введение полиэфиримида в эпоксиаминные связующие в количестве 5–20 мас. ч. увеличивает время достижения точки кроссовера. При этом наиболее сильно замедляется процесс отверждения для системы, содержащей 10 мас. ч. термопласта, время достижения точки кроссовера которой оказывается наибольшим при всех трех температурах эксперимента.</p></trans-abstract><kwd-group xml:lang="ru"><kwd>осцилляционная реометрия</kwd><kwd>точка кроссовера</kwd><kwd>эпоксидный олигомер</kwd><kwd>полиэфиримид</kwd><kwd>разделение фаз</kwd></kwd-group><kwd-group xml:lang="en"><kwd>oscillation rheometry</kwd><kwd>crossover point</kwd><kwd>epoxy oligomer</kwd><kwd>polyetherimide</kwd><kwd>phase separation</kwd></kwd-group></article-meta></front><back><ref-list><title>References</title><ref id="cit1"><label>1</label><citation-alternatives><mixed-citation xml:lang="ru">Кербер М.Л., Виноградов В.М., Головкин Г.С., Горбаткина Ю.А., Крыжановский В.К., Куперман А.М., Симонов-Емельянов И.Д., Халиулин В.И., Бунаков В.А. Полимерные композиционные материалы: структура, свойства, технология. 6-е изд. СПб.: ЦОП «Профессия»; 2024. 712 с. ISBN 978-5-91844-136-5</mixed-citation><mixed-citation xml:lang="en">Kerber M.L., Vinogradov V.M., Golovkin G.S., et al. Polimernye kompozitsionnye materialy: struktura, svoistva, tekhnologiya (Polymer Composite Materials: Structure, Properties, Technology). St. Petersburg: Professiya; 2024. 712 p. (in Russ.). ISBN 978-5-91844-136-5</mixed-citation></citation-alternatives></ref><ref id="cit2"><label>2</label><citation-alternatives><mixed-citation xml:lang="ru">Chen F., Zhang Y., Sun T., Han C.C. Miscibility, Phase Separation and Mechanism of Phase Separatrion in Epoxy/Thermoplastic Blends. In: Parameswaranpillai J., Hameed N., Pionteck J., Woo E. (Eds.). Handbook of Epoxy Blends. Springer; 2017. P. 487–521. http://doi.org/10.1007/978-3-319-40043-3_17</mixed-citation><mixed-citation xml:lang="en">Chen F., Zhang Y., Sun T., Han C.C. Miscibility, Phase Separation and Mechanism of Phase Separatrion in Epoxy/Thermoplastic Blends. In: Parameswaranpillai J., Hameed N., Pionteck J., Woo E. (Eds.). Handbook of Epoxy Blends. Springer; 2017. P. 487–521. http://doi.org/10.1007/978-3-319-40043-3_17</mixed-citation></citation-alternatives></ref><ref id="cit3"><label>3</label><citation-alternatives><mixed-citation xml:lang="ru">Chen Z., Luo Z., Huang Z., Cai C., Tusiime R., Li Z., Wang H., Cheng C., Liu Y., Sun Z., Zhang H., Yu J. Synergistic toughen epoxy resin by incorporation of polyetherimide and amino groups grafted MWCNTs. Composit. Commun. 2020;21(8):100377. https://doi.org/10.1016/j.coco.2020.100377</mixed-citation><mixed-citation xml:lang="en">Chen Z., Luo Z., Huang Z., Cai C., Tusiime R., Li Z., Wang H., Cheng C., Liu Y., Sun Z., Zhang H., Yu J. Synergistic toughen epoxy resin by incorporation of polyetherimide and amino groups grafted MWCNTs. Composit. Commun. 2020;21(8):100377. https://doi.org/10.1016/j.coco.2020.100377</mixed-citation></citation-alternatives></ref><ref id="cit4"><label>4</label><citation-alternatives><mixed-citation xml:lang="ru">Sun Z., Xu L., Chen Z., Wang Y., Tusiime R., Cheng C., Zhou S., Liu Y., Yu M., Zhang H. Enhancing the Mechanical and Thermal Properties of Epoxy Resin via Blending with Thermoplastic Polysulfone. Polymers. 2019;11(3):461–478. https://doi.org/10.3390/polym11030461</mixed-citation><mixed-citation xml:lang="en">Sun Z., Xu L., Chen Z., Wang Y., Tusiime R., Cheng C., Zhou S., Liu Y., Yu M., Zhang H. Enhancing the Mechanical and Thermal Properties of Epoxy Resin via Blending with Thermoplastic Polysulfone. Polymers. 2019;11(3):461–478. https://doi.org/10.3390/polym11030461</mixed-citation></citation-alternatives></ref><ref id="cit5"><label>5</label><citation-alternatives><mixed-citation xml:lang="ru">Yu G., Wu P. Effect of chemical modified graphene oxide on the phase separation behaviour and properties of an epoxy/polyetherimide binary system. Polym. Chem. 2014;5(1):96–104. https://doi.org/10.1039/C3PY00878A</mixed-citation><mixed-citation xml:lang="en">Yu G., Wu P. Effect of chemical modified graphene oxide on the phase separation behaviour and properties of an epoxy/polyetherimide binary system. Polym. Chem. 2014;5(1):96–104. https://doi.org/10.1039/C3PY00878A</mixed-citation></citation-alternatives></ref><ref id="cit6"><label>6</label><citation-alternatives><mixed-citation xml:lang="ru">Бресская А.Д., Трофимов Д.А., Симонов-Емельянов И.Д., Шалгунов C.И., Соколов В.И. Исследование поверхностного натяжения и углов смачивания для создания эффективных полимерных связующих на основе эпоксид ных олигомеров с активными разбавителями. Тонкие химические технологии. 2020;15(3):47–57. https://doi.org/10.32362/2410-6593-2020-15-3-47-57</mixed-citation><mixed-citation xml:lang="en">Bresskaya A.D., Trofimov D.A., Simonov-Emel’yanov I.D., Shalgunov S.I., Sokolov V.I. Investigation of surface tension and contact angles for effective polymer binders based on epoxy oligomers and active diluents. Tonk. Khim. Tekhnol. = Fine Chem. Technol. 2020;15(3):47–57. https://doi.org/10.32362/2410-6593-2020-15-3-47-57</mixed-citation></citation-alternatives></ref><ref id="cit7"><label>7</label><citation-alternatives><mixed-citation xml:lang="ru">Muthalif M., Choe Y. Influence of Maleinized Polybutadiene on Adhesive Strenght and Toughness of Epoxy Resins. Int. J. Polym. Sci. 2022;2022(1):1–8. https://doi.org/10.1155/2022/9517467</mixed-citation><mixed-citation xml:lang="en">Muthalif M., Choe Y. Influence of Maleinized Polybutadiene on Adhesive Strenght and Toughness of Epoxy Resins. Int. J. Polym. Sci. 2022;2022(1):1–8. https://doi.org/10.1155/2022/9517467</mixed-citation></citation-alternatives></ref><ref id="cit8"><label>8</label><citation-alternatives><mixed-citation xml:lang="ru">Deng H., Yuan L., Gu A., Liang G. Facile strategy and mechanism of great toughening epoxy resin using polyethersulfone through controlling phase separation with microwave-assisted thermal curing technique. J. Appl. Polym. Sci. 2019;137(8):48394. http://doi.org/10.1002/app.48394</mixed-citation><mixed-citation xml:lang="en">Deng H., Yuan L., Gu A., Liang G. Facile strategy and mechanism of great toughening epoxy resin using polyethersulfone through controlling phase separation with microwave-assisted thermal curing technique. J. Appl. Polym. Sci. 2019;137(8):48394. http://doi.org/10.1002/app.48394</mixed-citation></citation-alternatives></ref><ref id="cit9"><label>9</label><citation-alternatives><mixed-citation xml:lang="ru">Shapagin A.V., Budylin N.Yu., Chalykh A.E., Solodilov V.I., Korokhin R.A., Poteryaev A.A. Phase Equilibrium, Morphology, and Physico-Mechanics in EpoxyThermoplastic Mixtures with Upper and Lower Critical Solution Temperatures. Polymers. 2021;13(1):35–47. https://doi.org/10.3390/polym13010035</mixed-citation><mixed-citation xml:lang="en">Shapagin A.V., Budylin N.Yu., Chalykh A.E., Solodilov V.I., Korokhin R.A., Poteryaev A.A. Phase Equilibrium,  Morphology, and Physico-Mechanics in EpoxyThermoplastic Mixtures with Upper and Lower Critical Solution Temperatures. Polymers. 2021;13(1):35–47. https://doi.org/10.3390/polym13010035</mixed-citation></citation-alternatives></ref><ref id="cit10"><label>10</label><citation-alternatives><mixed-citation xml:lang="ru">Johnson L.M., Huffman N.D. Rheology of Epoxy/ Thermoplastic Blends. In: Parameswaranpillai J., Hameed N., Pionteck J., Woo E. (Eds.). Handbook of Epoxy Blends. Springer; 2017. P. 613–648. http://doi.org/10.1007/978-3-319-40043-3_21</mixed-citation><mixed-citation xml:lang="en">Johnson L.M., Huffman N.D. Rheology of Epoxy/ Thermoplastic Blends. In: Parameswaranpillai J., Hameed N., Pionteck J., Woo E. (Eds.). Handbook of Epoxy Blends. Springer; 2017. P. 613–648. http://doi.org/10.1007/978-3-319-40043-3_21</mixed-citation></citation-alternatives></ref><ref id="cit11"><label>11</label><citation-alternatives><mixed-citation xml:lang="ru">Аринина М.П., Костенко В.А., Горбунова И.Ю., ИльинC.О., Малкин А.Я. Кинетика отверждения эпоксидного олигомера диаминодифенилсульфоном. Реология и калориметрия. Высокомолекулярные соединения. Серия А. 2018;60(5): 418–425. https://doi.org/10.1134/S2308112018050012</mixed-citation><mixed-citation xml:lang="en">Arinina M.P., Kostenko V.A., Gorbunova I.Yu., et al. Kinetics of curing of epoxy oligomer by diaminodiphenyl Sulfone: Rheology and calorimetry. Polym. Sci. Ser. A. 2018;60(5): 683–690. https://doi.org/10.1134/S0965545X18050012 [Original Russian Text: Arinina M.P., Kostenko V.A., Gorbunova I.Yu., Il’in S.O., Malkin A.Ya. Kinetics of curing  of epoxy oligomer by diaminodiphenylsulfone. Rheology and calorimetry. Vysokomolekulyarnye Soedineniya. Seriya A.2018;60(5):418–425 (in Russ.). https://doi.org/10.1134/S2308112018050012 ]</mixed-citation></citation-alternatives></ref><ref id="cit12"><label>12</label><citation-alternatives><mixed-citation xml:lang="ru">Cicala G., Mamo A., Latteri A., Recca G. Epoxy/thermoplastic blends: the effect of two different aromatic modifiers. J. Mater. Des. Appl. 2011;225(4):316–326. http://doi.org/10.1177/1464420711411397</mixed-citation><mixed-citation xml:lang="en">Cicala G., MamoA., LatteriA., Recca G. Epoxy/thermoplastic blends: the effect of two different aromatic modifiers. J. Mater. Des. Appl. 2011;225(4):316–326. http://doi.org/10.1177/1464420711411397</mixed-citation></citation-alternatives></ref><ref id="cit13"><label>13</label><citation-alternatives><mixed-citation xml:lang="ru">Polunin S.V., Gorbunova I.Yu., Kerber M.L., Khokhlova E.V., Kryuchkov I.A., Kravchenko T.P., Studying the Rheokinetics of Curing Processes in Epoxy Amine Binders Modified with Carding Polysulfon. Polym. Sci. Ser. D. 2023;16(4):824–829. http://doi.org/10.1134/S1995421223040275</mixed-citation><mixed-citation xml:lang="en">Polunin S.V., Gorbunova I.Yu., Kerber M.L., Khokhlova E.V., Kryuchkov I.A., Kravchenko T.P., Studying the Rheokinetics of Curing Processes in Epoxy Amine Binders Modified with Carding Polysulfon. Polym. Sci. Ser. D. 2023;16(4):824–829. http://doi.org/10.1134/S1995421223040275</mixed-citation></citation-alternatives></ref><ref id="cit14"><label>14</label><citation-alternatives><mixed-citation xml:lang="ru">Lee S.-Y., Kang M.-J., Kim S.-H., Rhee K.-Y., Lee J.-H., Park S.-J. Roles of Small Polyetherimide Moieties on Thermal Stability and Fracture Toughness of Epoxy Blends. Polymers. 2021;13(19):3310–3320. http://doi.org/10.3390/polym13193310</mixed-citation><mixed-citation xml:lang="en">Lee S.-Y., Kang M.-J., Kim S.-H., Rhee K.-Y., Lee J.-H., Park S.-J. Roles of Small Polyetherimide Moieties on Thermal Stability and Fracture Toughness of Epoxy Blends. Polymers. 2021;13(19):3310–3320. http://doi.org/10.3390/polym13193310</mixed-citation></citation-alternatives></ref><ref id="cit15"><label>15</label><citation-alternatives><mixed-citation xml:lang="ru">Аринина М.П., Ильин C.О., Макарова В.В., Горбунова И.Ю., Кербер М.Л., Куличихин В.Г. Совместимость и реологические свойства смесей эпоксидианового олигомера с ароматическими полиэфирами. Высокомолекулярные соединения. Серия А. 2015;57(2):152–161. https://doi.org/10.7868/S2308112015020017</mixed-citation><mixed-citation xml:lang="en">Arinina M.P., Ilyin S.O., Makarova V.V., et al. Miscibility and rheological properties of epoxy resin blends with aromatic polyethers. Polym. Sci. Ser. A. 2015;57(2):177–185. https://doi.org/10.1134/S0965545X15020017 [Original Russian Text: Arinina M.P., Ilyin S.O., Makarova V.V., Kulichikhin V.G., Gorbunova I.Y., Kerber M.L. Miscibility and rheological properties of epoxy resin blends with aromatic polyethers. Vysokomolekulyarnye Soedineniya. Seriya A. 2015;57(2):152–161 (in Russ.). https://doi.org/10.1134/S2308112018050012 ]</mixed-citation></citation-alternatives></ref><ref id="cit16"><label>16</label><citation-alternatives><mixed-citation xml:lang="ru">Guo Q., Zhu P., Li G., Huang L., Zhang Yu., Lu D., Sun R., Wong C.P. One-pot synthesis of bimodal silica nanospheres and their effects on the rheological and thermalmechanical properties of silica-epoxy composites. RSC Adv. 2015;5(62):50073–50081. https://doi.org/10.1039/C5RA06914A</mixed-citation><mixed-citation xml:lang="en">Guo Q., Zhu P., Li G., Huang L., Zhang Yu., Lu D., Sun R., Wong C.P. One-pot synthesis of bimodal silica nanospheres and their effects on the rheological and thermalmechanical properties of silica-epoxy composites. RSC Adv. 2015;5(62):50073–50081. https://doi.org/10.1039/C5RA06914A</mixed-citation></citation-alternatives></ref></ref-list><fn-group><fn fn-type="conflict"><p>The authors declare that there are no conflicts of interest present.</p></fn></fn-group></back></article>
