Colour Changes of Heat-Treated Woods of Red-Bud Maple, European Hophornbeam and Oak

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dc.contributor.authorŞahin, Halil Turgut
dc.contributor.authorArslan, Mustafa Burak
dc.contributor.authorKorkut, Süleyman
dc.contributor.authorŞahin, Candan
dc.date.accessioned2020-04-30T22:41:00Z
dc.date.available2020-04-30T22:41:00Z
dc.date.issued2011
dc.departmentDÜ, Orman Fakültesi, Orman Endüstrisi Mühendisliği Bölümüen_US
dc.descriptionKorkut, Suleyman/0000-0002-4871-354Xen_US
dc.descriptionWOS: 000296480400006en_US
dc.description.abstractColour evolution and colour changes were analyzed from small specimens of three heat treated wood species using the CIE L*a*b* colour space. Upon heat exposure, the wood substance became darker of species; this was accompanied by a steady reduction in lightness. As treatment conditions (e.g., time and temperature) increase, various shades of yellow were favoured for the surface of red-bud maple wood (Delta b = 1.22-9.79). For European hophornbeam wood, increased times at elevated temperatures make a blue (-b) colour the better choice. The total colour difference (Delta E) of the surfaces of wood substrates appear to be well correlated with the treatment temperature and time. The FTIR spectra suggest that the level of modification was insufficient for removing the major cell wall constituents of the wood substrates. All heat-treated samples showed much less stability against colour difference in outdoor conditions. For red-bud maple, the greatest improvement was achieved for samples that were treated at 150 degrees C for 2 h (Delta E = 3.12). However, heat-treated oak wood had much less stability of colour difference for treatment conditions of 150 degrees C for 10 h. (C) 2010 Wiley Periodicals, Inc. Col Res Appl, 36, 462-466, 2011; Published online 7 October 2010 in Wiley Online Library (wileyonlinelibrary.com). DOI 10.1002/col.20634en_US
dc.identifier.doi10.1002/col.20634en_US
dc.identifier.endpage466en_US
dc.identifier.issn0361-2317
dc.identifier.issue6en_US
dc.identifier.scopusqualityQ2en_US
dc.identifier.startpage462en_US
dc.identifier.urihttps://doi.org/10.1002/col.20634
dc.identifier.urihttps://hdl.handle.net/20.500.12684/3102
dc.identifier.volume36en_US
dc.identifier.wosWOS:000296480400006en_US
dc.identifier.wosqualityQ3en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.language.isoenen_US
dc.publisherWiley-Blackwellen_US
dc.relation.ispartofColor Research And Applicationen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectred-bud mapleen_US
dc.subjectoaken_US
dc.subjectEuropean hophornbeamen_US
dc.subjectwood colouren_US
dc.subjectheat treatmenten_US
dc.subjectCIE colour coordinatesen_US
dc.titleColour Changes of Heat-Treated Woods of Red-Bud Maple, European Hophornbeam and Oaken_US
dc.typeArticleen_US

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