Effect of weathering on wood treated with tall oil combined with some additives

Growing interest on bio-based material has led to focus on environmentally benign wood treatment systems because of the environmental concerns. Tall oil is a by-product from pulp and paper industry, contains resin and fatty acids, and is biodegradable. Tall oil treated wood can provide some reductio...

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Autores principales:	Sivrikaya,Huseyin, Can,Ahmet
Lenguaje:	English
Publicado:	Universidad del Bío-Bío 2016
Materias:	Colour dyestuff iron oxide Scots pine sodium ascorbate
Acceso en línea:	http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0718-221X2016000400019
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spelling	oai:scielo:S0718-221X20160004000192016-10-13Effect of weathering on wood treated with tall oil combined with some additivesSivrikaya,HuseyinCan,Ahmet Colour dyestuff iron oxide Scots pine sodium ascorbate Growing interest on bio-based material has led to focus on environmentally benign wood treatment systems because of the environmental concerns. Tall oil is a by-product from pulp and paper industry, contains resin and fatty acids, and is biodegradable. Tall oil treated wood can provide some reduction in water uptake and increase in decay resistance. In this research crude tall oil was dissolved in ethanol at 5, 10 and 15 % concentrations in the treatment of Scots pine according to full cell process. Dyestuff, iron oxide and sodium ascorbate were used an additive as 0,5 %. Weathering performance of tall oil and tall oil combined with additives were investigated in accelerated weathering chamber by application of ultraviolet irradiation and water spray. It is taken for granted that increasing concentration results in higher weight percent gain in treated samples. The best results were obtained with 10 % tall oil and iron oxide which indicated minimum total color changes. Colour measurements and visual examination revealed that iron oxide was the most effective additive in reducing weathering effect and lowering the total colour change.info:eu-repo/semantics/openAccessUniversidad del Bío-BíoMaderas. Ciencia y tecnología v.18 n.4 20162016-01-01text/htmlhttp://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0718-221X2016000400019en10.4067/S0718-221X2016005000063
institution	Scielo Chile
collection	Scielo Chile
language	English
topic	Colour dyestuff iron oxide Scots pine sodium ascorbate
spellingShingle	Colour dyestuff iron oxide Scots pine sodium ascorbate Sivrikaya,Huseyin Can,Ahmet Effect of weathering on wood treated with tall oil combined with some additives
description	Growing interest on bio-based material has led to focus on environmentally benign wood treatment systems because of the environmental concerns. Tall oil is a by-product from pulp and paper industry, contains resin and fatty acids, and is biodegradable. Tall oil treated wood can provide some reduction in water uptake and increase in decay resistance. In this research crude tall oil was dissolved in ethanol at 5, 10 and 15 % concentrations in the treatment of Scots pine according to full cell process. Dyestuff, iron oxide and sodium ascorbate were used an additive as 0,5 %. Weathering performance of tall oil and tall oil combined with additives were investigated in accelerated weathering chamber by application of ultraviolet irradiation and water spray. It is taken for granted that increasing concentration results in higher weight percent gain in treated samples. The best results were obtained with 10 % tall oil and iron oxide which indicated minimum total color changes. Colour measurements and visual examination revealed that iron oxide was the most effective additive in reducing weathering effect and lowering the total colour change.
author	Sivrikaya,Huseyin Can,Ahmet
author_facet	Sivrikaya,Huseyin Can,Ahmet
author_sort	Sivrikaya,Huseyin
title	Effect of weathering on wood treated with tall oil combined with some additives
title_short	Effect of weathering on wood treated with tall oil combined with some additives
title_full	Effect of weathering on wood treated with tall oil combined with some additives
title_fullStr	Effect of weathering on wood treated with tall oil combined with some additives
title_full_unstemmed	Effect of weathering on wood treated with tall oil combined with some additives
title_sort	effect of weathering on wood treated with tall oil combined with some additives
publisher	Universidad del Bío-Bío
publishDate	2016
url	http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0718-221X2016000400019
work_keys_str_mv	AT sivrikayahuseyin effectofweatheringonwoodtreatedwithtalloilcombinedwithsomeadditives AT canahmet effectofweatheringonwoodtreatedwithtalloilcombinedwithsomeadditives
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Effect of weathering on wood treated with tall oil combined with some additives

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