Chemical Modification of Spruce Wood with Combination of Mesyl Chloride and Poly (ε-caprolactone) for Improvement of Dimensional Stability and Water Absorption Properties

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dc.authorid0000-0001-6389-2649en_US
dc.contributor.authorErmeydan, Mahmut Ali
dc.date.accessioned2021-03-20T20:14:45Z
dc.date.available2021-03-20T20:14:45Z
dc.date.issued2016
dc.departmentBTÜ, Orman Fakültesi, Orman Endüstri Mühendisliği Bölümüen_US
dc.description.abstractSustainability is an important issue for materials production which can be provided by using renewable resources such as wood. Wood is a natural material with excellent mechanical properties. However, humidity changes negatively affect wood's dimensional stability. Water repellence and dimensional stability can be both improved by inserting hydrophobic molecules inside wood cell walls. In this study, a two-step modification were carried out by grafting a biodegradable polymer poly(epsilon-caprolactone) (PCL) onto the pre-treated wood cell walls by mesyl chloride. Confocal Raman imaging and spectroscopy were used to show the distribution of mesyl groups and poly(epsilon-caprolactone) within cell walls. The morphology of modified wood cell walls was monitored by scanning electron microscopy. Physical tests showed that the poly(epsilon-caprolactone) grafted wood has significantly better dimensional stability and water repellence compared to references.en_US
dc.description.sponsorshipBursa Technical University, Turkey; Max Planck Institute of Colloids and Interfaces, Germanyen_US
dc.description.sponsorshipI thank Bursa Technical University, Turkey as well as the Max Planck Institute of Colloids and Interfaces, Germany for providing laboratory equipment and financial support.en_US
dc.identifier.endpage552en_US
dc.identifier.issn1303-2399
dc.identifier.issue2en_US
dc.identifier.startpage541en_US
dc.identifier.urihttps://hdl.handle.net/20.500.12885/1100
dc.identifier.volume16en_US
dc.identifier.wosWOS:000408505300022en_US
dc.identifier.wosqualityN/Aen_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.institutionauthorErmeydan, Mahmut Ali
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/closedAccessen_US
dc.subjectwood modificationen_US
dc.subjectmesyl chlorideen_US
dc.subjectepsilon caprolactoneen_US
dc.subjectpolymerizationen_US
dc.subjectdimensional stabilityen_US
dc.titleChemical Modification of Spruce Wood with Combination of Mesyl Chloride and Poly (ε-caprolactone) for Improvement of Dimensional Stability and Water Absorption Propertiesen_US
dc.typeArticleen_US

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