Effect of Unsaturated Keto-Groups on Physico-Mechanical and Thermal Properties of Modified Polystyrene

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dc.contributor.authorCerit, Alaaddin
dc.contributor.authorAhmetli, Gulnare
dc.contributor.authorKurbanli, Refika
dc.date.accessioned2020-03-26T18:14:18Z
dc.date.available2020-03-26T18:14:18Z
dc.date.issued2011
dc.departmentSelçuk Üniversitesien_US
dc.description.abstractPolystyrene (PS), after polyolefins, is the most widespread polymer both in industry and daily life, successfully replacing some natural raw materials. In this study, as a serial of our previous study, modified polystyrene containing acetyl group (CH3CO-) was used as a raw material and condensation reaction was performed in basic medium with aliphatic saturated and unsaturated aldehydes. The structures of modified polystyrenes with unsaturated keto-groups were investigated by chemical and spectral (FTIR vs. H-1 NMR) analyses. The effect of the functional groups bound to the structure of the polymer on physicomechanical and thermal properties of modified polystyrene was investigated. As a result, condensation products of modified polystyrenes with crotonaldehyde and cinnamaldehyde had higher physicomechanical properties and were more stable against the thermal destruction at high temperatures. (C) 2011 Wiley Periodicals, Inc. J Appl Polym Sci 121: 1193-1202, 2011en_US
dc.description.sponsorshipSelcuk University Scientific Research FoundationSelcuk University [08101008]en_US
dc.description.sponsorshipContract grant sponsor: Selcuk University Scientific Research Foundation; contract grant number: 08101008.en_US
dc.identifier.doi10.1002/app.33682en_US
dc.identifier.endpage1202en_US
dc.identifier.issn0021-8995en_US
dc.identifier.issn1097-4628en_US
dc.identifier.issue2en_US
dc.identifier.scopusqualityQ2en_US
dc.identifier.startpage1193en_US
dc.identifier.urihttps://dx.doi.org/10.1002/app.33682
dc.identifier.urihttps://hdl.handle.net/20.500.12395/26379
dc.identifier.volume121en_US
dc.identifier.wosWOS:000289355500070en_US
dc.identifier.wosqualityQ3en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.language.isoenen_US
dc.publisherWILEY-BLACKWELLen_US
dc.relation.ispartofJOURNAL OF APPLIED POLYMER SCIENCEen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.selcuk20240510_oaigen_US
dc.subjectpolystyreneen_US
dc.subjectmodificationen_US
dc.subjectphysicomechanical and thermal propertiesen_US
dc.titleEffect of Unsaturated Keto-Groups on Physico-Mechanical and Thermal Properties of Modified Polystyreneen_US
dc.typeArticleen_US

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