Toughening of epoxy resins by amine terminated poly(arylene ether ketone)s having pendant tertiary butyl groups

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dc.authorid0000-0001-9562-6265en_US
dc.authorid0000-0002-2749-2418
dc.authorid0000-0002-3169-491X
dc.contributor.authorYıldız, Emel
dc.contributor.authorÖzarslan, Özdemir
dc.contributor.authorİnan, Tülay Y.
dc.contributor.authorKuyulu, Abdülkadir
dc.contributor.authorGüngör, Attila
dc.date.accessioned2021-06-23T19:20:26Z
dc.date.available2021-06-23T19:20:26Z
dc.date.issued2007
dc.departmentBAİBÜ, Fen Edebiyat Fakültesi, Kimya Bölümüen_US
dc.description.abstractThe objective of this study was to investigate the effects of the amine terminated poly(arylene ether ketone) (PAEK) oligomers as epoxy tougheners on the mechanical and thermal properties of diglycidyl ether of bisphenol A based epoxy resin. The reactive oligomers including pendant tertiary butyl groups were synthesized by nucleophilic aromatic substitution reaction and molecular weight of the oligomers were controlled through end group functionalization and characterized by FTIR spectroscopy. The stoichiometrical amount of the reactive oligomers as toughener and the curing agent, 4,4'-diaminodiphenyl sulfone (DDS) were mixed and degassed. The homogenous mixtures were cured at 120 degrees C into the preheated molds. The mechanical and thermal characterizations of toughened epoxy resin system were evaluated. It has been shown that the mechanical and thermal properties of toughened epoxy system vary as a function of the chemical structure and the concentration of reactive oligomers.en_US
dc.identifier.doi10.1007/s00289-006-0689-x
dc.identifier.endpage511en_US
dc.identifier.issn0170-0839
dc.identifier.issn1436-2449
dc.identifier.issue3en_US
dc.identifier.scopus2-s2.0-33846622729en_US
dc.identifier.scopusqualityQ2en_US
dc.identifier.startpage503en_US
dc.identifier.urihttps://doi.org/10.1007/s00289-006-0689-x
dc.identifier.urihttps://hdl.handle.net/20.500.12491/6115
dc.identifier.volume58en_US
dc.identifier.wosWOS:000243691500003en_US
dc.identifier.wosqualityQ3en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.institutionauthorÖzarslan, Özdemir
dc.language.isoenen_US
dc.publisherSpringeren_US
dc.relation.ispartofPolymer Bulletinen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectAmine terminated oligomersen_US
dc.subjectTougheningen_US
dc.subjectEpoxy curingen_US
dc.subjectPoly(arylene ether ketones)en_US
dc.titleToughening of epoxy resins by amine terminated poly(arylene ether ketone)s having pendant tertiary butyl groupsen_US
dc.typeArticleen_US

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