Accelerated weathering performance of Scots pine preimpregnated with copper-based chemicals before varnish coating Part:1 coated with cellulosic and polyurethane varnishes

dc.authorid0000-0002-7771-6993
dc.contributor.authorGündüz, Ahmet
dc.contributor.authorBaysal, Ergün
dc.contributor.authorTürkoğlu, Türkay
dc.contributor.authorAltay, Çağlar
dc.contributor.authorKüçüktüvek, Mustafa
dc.contributor.authorToker, Hilmi
dc.contributor.authorPeker, Hüseyin
dc.date.accessioned2020-06-18T11:44:48Z
dc.date.available2020-06-18T11:44:48Z
dc.date.issued2020
dc.departmentAÇÜ, Orman Fakültesien_US
dc.description.abstractThis study aimed to determine the effect of accelerated weathering on gloss, surface hardness and colour changes of Scots pine (Pinus sylvestris L.). Test samples were impregnated with Adolit KD?5, Wolmanit CX?8 and Celcure AC?500 covered with cellulosic and polyurethane varnishes. The results showed that the values of surface hardness and gloss increased after accelerated weathering. While the surface hardness of Scots pine was increased for impregnated and polyurethane?coated varnish, it decreased for impregnated and cellulosic varnish?coated Scots pine after 1000 hours of accelerated weathering exposure. Copper?based chemical impregnation and varnish coating developed the gloss of Scots pine specimens relative to the surface characteristics observed in single?coated Scots pine specimens. While the most appropriate chemical was Celcure AC?500 for surface hardness, it was Adolit KD?5 for the gloss of Scots pine after 1000 hours of accelerated weathering exposure. Wood specimens impregnated prior to the application of varnish were more effective in stabilising the colour of Scots pine than Scots pine only coated with varnish. Polyurethane varnish? treated Scots pine showed better colour stability for each partial and total accelerated weathering exposure period. The total colour changes were lowest for polyurethane varnish?coated Scots pine impregnated with Celcure AC?500 after 1000 hours of accelerated weathering exposure.
dc.description.sponsorshipMugla Sitki Kocman University: 16/030en_US
dc.identifier.citationGündüz, A., Baysal, E., Türkoğlu, T., Altay, C., Küçüktüvek, M., Toker, H., & Peker, H. (2020). Accelerated weathering performance of Scots pine preimpregnated with copper‐based chemicals before varnish coating Part: 1 coated with cellulosic and polyurethane varnishes. Coloration Technology, 136(1), 34-44.en_US
dc.identifier.doi10.1111/cote.12435
dc.identifier.endpage44en_US
dc.identifier.issue1en_US
dc.identifier.scopusqualityQ2
dc.identifier.startpage34en_US
dc.identifier.urihttps://hdl.handle.net/11494/2107
dc.identifier.volume136en_US
dc.identifier.wosqualityN/A
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.institutionauthorPeker, Hüseyin
dc.language.isoenen_US
dc.publisherWileyen_US
dc.relation.ispartofColoration Technology
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/openAccessen_US
dc.subject[No Keywords Available]en_US
dc.titleAccelerated weathering performance of Scots pine preimpregnated with copper-based chemicals before varnish coating Part:1 coated with cellulosic and polyurethane varnishesen_US
dc.typeArticle

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