Poly(ε-caprolactone) grafting into Scots pine wood: improvement on the dimensional stability, weathering and decay resistance

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dc.authorid0000-0001-6389-2649en_US
dc.authorid0000-0001-8654-0005en_US
dc.authorscopusid25958991000en_US
dc.authorscopusid57217994058en_US
dc.authorscopusid36451455600en_US
dc.contributor.authorErmeydan, Mahmut Ali
dc.contributor.authorBabacan, Mert
dc.contributor.authorTomak, Eylem Dizman
dc.date.accessioned2022-04-21T06:44:52Z
dc.date.available2022-04-21T06:44:52Z
dc.date.issued2021en_US
dc.departmentBTÜ, Orman Fakültesi, Orman Endüstri Mühendisliği Bölümüen_US
dc.description.abstractWood modification treatments by substitution or blocking of wood hydroxyl groups with hydrophobic molecules are some of the novel approaches that may improve dimensional stability, weathering and decay resistance of wood. In this study, the Scots pine (Pinus sylvestris L.) wood was modified by ring opening polymerization of ε-caprolactone to investigate the artificial weathering and decay resistance. In total, 672 h of artificial weathering was applied on modified wood by exposure of UV-light and water cycles. Additionally, decay test was carried out by using Coniophora puteana and Trametes versicolor fungi on the samples after leaching procedure. After weathering, the color change and contact angle measurements, as well as macroscopic observations revealed that the modified wood had significantly better surface properties than reference wood. FT-IR and SEM analysis proved that there was still polycaprolactone on the weathered surface with some minor crack formations of wood structure. The polycaprolactone modification effectively protected wood against decay even after leaching. This study also demonstrates that the polycaprolactone modification can provide a significant improvement on dimensional stability, as well as water repellence of Scot pine wood. Graphic abstract: [Figure not available: see fulltext.]en_US
dc.identifier.doi10.1007/s10570-021-03895-7en_US
dc.identifier.endpage5841en_US
dc.identifier.issn09690239
dc.identifier.issue9en_US
dc.identifier.scopusqualityN/Aen_US
dc.identifier.startpage5827en_US
dc.identifier.urihttps://hdl.handle.net/20.500.12885/1947
dc.identifier.volume28en_US
dc.identifier.wosqualityN/Aen_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.institutionauthorErmeydan, Mahmut Ali
dc.institutionauthorBabacan, Mert
dc.institutionauthorTomak, Eylem Dizman
dc.language.isoenen_US
dc.publisherSpringer Science and Business Media B.V.en_US
dc.relation.ispartofCelluloseen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.relation.tubitak116O578
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectArtificial weatheringen_US
dc.subjectDecay resistanceen_US
dc.subjectPoly(ε-caprolactone)en_US
dc.subjectSurface propertiesen_US
dc.subjectWooden_US
dc.titlePoly(ε-caprolactone) grafting into Scots pine wood: improvement on the dimensional stability, weathering and decay resistanceen_US
dc.typeArticleen_US

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