Influence of titania on the morphological and mechanical properties of 1,3-butanediol dimethacrylate based polyHIPE composites

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dc.authorid0000-0003-2048-2951en_US
dc.contributor.authorYuce, Elif
dc.contributor.authorParın, Fatma Nur
dc.contributor.authorKrajnc, Peter
dc.contributor.authorMert, H. Hande
dc.contributor.authorMert, E. Hilal
dc.date.accessioned2021-03-20T20:13:05Z
dc.date.available2021-03-20T20:13:05Z
dc.date.issued2018
dc.departmentBTÜ, Mühendislik ve Doğa Bilimleri Fakültesi, Polimer Malzeme Mühendisliği Bölümüen_US
dc.description.abstractMacroporous polymer/TiO2 composites were synthesized by the polymerisation of 1,3-butanediol dimethacrylate (1,3-BDDMA) based water-in-oil high internal phase emulsions. High internal phase emulsions (HIPEs) having 80 vol% of internal phase were used as templates for inducing porosity in the resulting polymer composites. Apart from the monomer, either methyl methacrylate (MMA) or 2-ethylhexyl acrylate (EHA) was used as a co-monomer. In order to investigate the influence of nanoparticle loading on the morphological and mechanical properties of highly porous polymers, 1 to 10 wt% of colloidal TiO2 nanoparticles were introduced into emulsion templates. It was found that increasing the amount of nanoparticle loading from 1 wt% to 10 wt%, average cavity sizes decreased from 14.1 mu m to 5.9 pm in the case of MMA co-monomer, and from 18.6 mu m to 5.1 mu m in the case of EHA co-monomer. Moreover, it was found that introducing 1 wt% of nanoparticle significantly improved the mechanical properties of both MMA and EHA copolymerized polyHIPEs. In order to explain the influence of nanoparticle loading and comonomer type on the physical properties appropriate regression analyses were conducted.en_US
dc.description.sponsorshipSlovenian Grant Agency (ARRS) [P2 006, BI-TR/14-16-004]en_US
dc.description.sponsorshipThe authors are grateful to Slovenian Grant Agency (ARRS) for funding this research (Grant P2 006 and BI-TR/14-16-004).en_US
dc.identifier.doi10.1016/j.reactfunctpolym.2018.05.009en_US
dc.identifier.endpage15en_US
dc.identifier.issn1381-5148
dc.identifier.issn1873-166X
dc.identifier.scopusqualityQ1en_US
dc.identifier.startpage8en_US
dc.identifier.urihttp://doi.org/10.1016/j.reactfunctpolym.2018.05.009
dc.identifier.urihttps://hdl.handle.net/20.500.12885/784
dc.identifier.volume130en_US
dc.identifier.wosWOS:000440116700002en_US
dc.identifier.wosqualityQ1en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.institutionauthorParın, Fatma Nur
dc.language.isoenen_US
dc.publisherElsevier Science Bven_US
dc.relation.ispartofReactive & Functional Polymersen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectpolyHIPEen_US
dc.subjectTitaniaen_US
dc.subjectNanocompositesen_US
dc.subjectPorous polymersen_US
dc.subjectRegression analysisen_US
dc.titleInfluence of titania on the morphological and mechanical properties of 1,3-butanediol dimethacrylate based polyHIPE compositesen_US
dc.typeArticleen_US

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