Wettability of the surface of heat-treated juvenile teak wood assessed by drop shape analyzer

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dc.creatorJuliana de Oliveira Lopes
dc.creatorRosilei Aparecida Garcia
dc.creatorAlexandre Miguel do Nascimento
dc.date2018
dc.date.accessioned2026-07-07T04:37:48Z
dc.descriptionThis study investigated the effect of the heat treatment on the wettability of the surface of juvenile teak (Tectona grandis) wood assessed by drop shape analyzer. Heartwood and sapwood samples were heat-treated at 180 and 200ºC. Contact angle measurements were done every 5 s for 120 s using a KRÜSS DSA100. Heartwood had lower wettability than sapwood. Heat-treatment decreased the surface wettability of both heartwood and sapwood, especially in the wood treated at 200ºC. Heartwood had lower wettability than sapwood, even after heat treatment.
dc.formatapplication/pdf
dc.identifier0717-3644
dc.identifierhttps://www.redalyc.org/articulo.oa?id=48557615008
dc.identifierhttps://www.redalyc.org/journal/485/48557615008/
dc.identifierhttps://www.redalyc.org/journal/485/48557615008/html/
dc.identifierhttps://www.redalyc.org/journal/485/48557615008/48557615008.epub
dc.identifierhttps://www.redalyc.org/journal/485/48557615008/movil
dc.identifier.urihttp://hdl.handle.net/123456789/467513
dc.languageen
dc.publisherUniversidad del Bío Bío
dc.relationhttp://www.redalyc.org/revista.oa?id=485
dc.rightsMaderas. Ciencia y Tecnología
dc.sourceMaderas. Ciencia y Tecnología (Chile) Num.2 Vol.20
dc.subjectAgrociencias
dc.titleWettability of the surface of heat-treated juvenile teak wood assessed by drop shape analyzer
dc.typeartículo científico

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Maderas. Ciencia y Tecnología - Universidad del Bío Bío