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Thermal properties of epoxy–anhydride formulations cured using phosphonium accelerators

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dc.contributor.author Amirova L.
dc.contributor.author Khamidullin O.
dc.contributor.author Andrianova K.
dc.date.accessioned 2019-01-22T20:35:47Z
dc.date.available 2019-01-22T20:35:47Z
dc.date.issued 2018
dc.identifier.issn 0170-0839
dc.identifier.uri https://dspace.kpfu.ru/xmlui/handle/net/147884
dc.description.abstract © 2018, Springer-Verlag GmbH Germany, part of Springer Nature. Influence of structure of epoxy resin and anhydride hardener, as well as type and content of accelerator on thermal properties of epoxy–anhydride networks were investigated by dynamic mechanical analysis (DMA). The experimental values of molecular weight between crosslinks (Mc) in the epoxy polymers were determined. Influence of the catalyst on defect structure of the polymer network was observed. The use of two phosphonium salts as curing accelerators to a greater extent than 2-methylimidazole allows fabricating polymers with a higher crosslink density. The concentration dependence of polymer’s thermal properties was studied and the optimum content of the accelerator giving the network with improved properties was determined.
dc.relation.ispartofseries Polymer Bulletin
dc.title Thermal properties of epoxy–anhydride formulations cured using phosphonium accelerators
dc.type Article
dc.relation.ispartofseries-issue 11
dc.relation.ispartofseries-volume 75
dc.collection Публикации сотрудников КФУ
dc.relation.startpage 5253
dc.source.id SCOPUS01700839-2018-75-11-SID85044719895

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  • Публикации сотрудников КФУ Scopus [22633]
    Коллекция содержит публикации сотрудников Казанского федерального (до 2010 года Казанского государственного) университета, проиндексированные в БД Scopus, начиная с 1970г.

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