Modification of epoxy resin with epoxide and ester group containing oligomers and compounds

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dc.contributor.authorAhmetli G.
dc.contributor.authorYazicigil Z.
dc.contributor.authorSoydal U.
dc.date.accessioned2020-03-26T19:08:25Z
dc.date.available2020-03-26T19:08:25Z
dc.date.issued2015
dc.departmentSelçuk Üniversitesien_US
dc.description14th Baltic Polymer Symposium 2014, BPS 2014 -- 24 September 2014 through 26 September 2014 -- 113706en_US
dc.description.abstractEpoxy toluene oligomer (ETO) are very important substances due to effective functional groups in their structure and are especially used as polymer additives that was synthesized from toluene and epichlorhydrin. Flame-retardant properties of the neat ER, ETO and ETO/ER blend thermoset were evaluated by UL94 vertical flammability test and the chlorine atoms in the ETO increase the stability of the polymer material against burning. For synthesis other polymer, first the waste product of industrial vegetable oil refinement acid oil were transformed into the glycidyl ester (FAGE). Unsaturated oligo(ether-ester) (OEE) was prepared by ring-opening polymerization of propylene oxide (PO) with FAGE in the presence of cationic catalyst BF3·O(C2H5)2. These polymers, isoamyl methacrylate (AMA) and 1,2-epoxy-hexane-5-en (EH) were used as modifier in DGEBA-type epoxy resin. Its chemical structure was characterized with FTIR spectroscopy and chemical analyses. The effects of modifier structure and amount on the mechanical properties of epoxy were investigated. Tensile strength and Young’s modulus of the modified samples were found higher than those of neat epoxy resin. © 2015, Estonian Academy Publishers. All rights reserved.en_US
dc.identifier.issn1736-6046en_US
dc.identifier.issue1 Sen_US
dc.identifier.scopusqualityQ3en_US
dc.identifier.startpage112en_US
dc.identifier.urihttps://hdl.handle.net/20.500.12395/32841
dc.identifier.volume64en_US
dc.indekslendigikaynakScopusen_US
dc.language.isoenen_US
dc.publisherEstonian Academy Publishersen_US
dc.relation.ispartofProceedings of the Estonian Academy of Sciencesen_US
dc.relation.publicationcategoryKonferans Öğesi - Uluslararası - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.selcuk20240510_oaigen_US
dc.subjectEpoxy resinen_US
dc.subjectModificationen_US
dc.subjectOligomeren_US
dc.titleModification of epoxy resin with epoxide and ester group containing oligomers and compoundsen_US
dc.typeConference Objecten_US

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