Determination of the color changes against accelerated UV aging of used water based layers on some heat-treated (ThermoWood) wood species

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dc.contributor.authorAyata, Ümit
dc.contributor.authorÇakıcıer, Nevzat
dc.date.accessioned2020-05-01T09:11:21Z
dc.date.available2020-05-01T09:11:21Z
dc.date.issued2017
dc.departmentDÜ, Orman Fakültesi, Orman Endüstrisi Mühendisliği Bölümüen_US
dc.descriptionWOS: 000425843900016en_US
dc.description.abstractAim of study: The objective of this study is to investigate the accelerated UV resistance of water-based varnish layers, applied on heat-treated wood (ThermoWood) surfaces. Area of study: Determination of the relationship between heat-treated, water based varnish, aging and color. Material and Methods: Wood specimens prepared from Scotch pine (Pinus sylvestris L.), Oak (Quercus petreae L.) and Oriental beech (Fagus orientalis L.) were heat-treated according to ThermoWood method at 190 degrees C for 2 hours, and at 212 degrees C for 1 hour and 2 hours. Following the heat treatment, one and two component water-based varnishes were applied to similar layer thicknesses. The finished specimens were exposed to UV-A 340 nm fluorescent lamp in a "QUV accelerated weathering tester" for 144, 288 and 432 hours (ASTM G 154-06, 2006). At the end of each exposure period, red color tone, yellow color tone, lightness and total color difference values were determined according to ASTMD 2244-3. Main results: Lightness and total color difference values of the water-based single and double component varnishes increased after the UV aging. Research highlights: All color parameters had changed due to aging.en_US
dc.description.sponsorshipDuzce UniversityDuzce University [BAP-2012.02.HD.078]en_US
dc.description.sponsorshipThis study was produced from a doctoral thesis titled "Determination of the resistance of water based layers on some heat-treated (ThermoWood) wood species against accelerated UV aging" and supported by Duzce University BAP-2012.02.HD.078 Scientific Research Project.en_US
dc.identifier.doi10.17475/kastorman.307003en_US
dc.identifier.endpage714en_US
dc.identifier.issn1303-2399
dc.identifier.issue4en_US
dc.identifier.startpage703en_US
dc.identifier.urihttps://doi.org/10.17475/kastorman.307003
dc.identifier.urihttps://hdl.handle.net/20.500.12684/5533
dc.identifier.volume17en_US
dc.identifier.wosqualityN/Aen_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.language.isoenen_US
dc.publisherKastamonu Univ, Orman Faken_US
dc.relation.ispartofKastamonu University Journal Of Forestry Facultyen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/openAccessen_US
dc.subjectHeat Treatmenten_US
dc.subjectUV Agingen_US
dc.subjectWater-Based Varnishen_US
dc.subjectColoren_US
dc.titleDetermination of the color changes against accelerated UV aging of used water based layers on some heat-treated (ThermoWood) wood speciesen_US
dc.typeArticleen_US

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