Effect of Water Based Varnishes Added Nano-Graphene on the Surface Properties of Beech (Fagus orientalis Lipsky) Wood

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dc.contributor.authorPelit, Hüseyin
dc.contributor.authorKorkmaz, Mustafa
dc.date.accessioned2020-05-01T09:11:49Z
dc.date.available2020-05-01T09:11:49Z
dc.date.issued2019
dc.departmentDÜ, Teknoloji Fakültesi, Ağaç İşleri Endüstri Mühendisliği Bölümüen_US
dc.descriptionKorkmaz, Mustafa/0000-0001-5595-2154en_US
dc.descriptionWOS: 000456781300026en_US
dc.description.abstractIn this study, surface glossiness, roughness, hardness, color change, and varnish adhesion resistance properties of beech (Fagus orientalis Lipsky) wood samples coated with nano-graphene (NG) modified water based varnishes were investigated. 0.25%, 0.50% and 1% by weight of NG were added to the water-based varnish and the prepared solution was applied to the samples surfaces. According to the results of the research, the surface glossiness of the samples decreased and the roughness values increased slightly due to the increase of NG in the varnish. On the other hand, the increase in the amount of NG provided significant increases in varnish adhesion resistance up to 25%. The surface hardness value of beech samples increased up to 13% after varnishing. However in contrast to the predicted, effect of NG on hardness values was found to be insignificant. On the other hand, the values of L*, a* and b* decreased significantly with the increase of NG ratio. The samples were darkened and the green-blue color tendency of the samples increased. As a result, it may be recommended that NG addition can be prefer in the water based varnishes to provide high adhesion strength and in the surface darkening process.en_US
dc.identifier.doi10.2339/politeknik.385436en_US
dc.identifier.endpage212en_US
dc.identifier.issn1302-0900
dc.identifier.issn2147-9429
dc.identifier.issue1en_US
dc.identifier.startpage203en_US
dc.identifier.urihttps://doi.org/10.2339/politeknik.385436
dc.identifier.urihttps://hdl.handle.net/20.500.12684/5778
dc.identifier.volume22en_US
dc.identifier.wosqualityN/Aen_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.language.isotren_US
dc.publisherGazi Univen_US
dc.relation.ispartofJournal Of Polytechnic-Politeknik Dergisien_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/openAccessen_US
dc.subjectSurface propertiesen_US
dc.subjectwood materialen_US
dc.subjectvarnishen_US
dc.subjectgrapheneen_US
dc.titleEffect of Water Based Varnishes Added Nano-Graphene on the Surface Properties of Beech (Fagus orientalis Lipsky) Wooden_US
dc.typeArticleen_US

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