Effects of Different Kinds of Coating Materials on Properties of Flat Pressed WPC Panels

The effects of different kinds of coating materials on the properties of flat pressed wood plastic composite (WPC) panels were studied in this work. Rotary-cut birch veneer, sliced oak veneer, phenolic impregnated paper, polyethylene (PE) film, and recycled polyethylene (rPE) layer were used as coat...

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Autores principales:	Pavlo Bekhta, Pavlo Lyutyy, Galyna Ortynska
Formato:	article
Lenguaje:	EN
Publicado:	University of Zagreb, Faculty of Forestry and Wood Technology 2016
Materias:	coating materials fl at pressing recycled polyethylene veneer wood plastic composites Forestry SD1-669.5
Acceso en línea:	https://doaj.org/article/a86d48fa60764c2da0e2618d98084dd3
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id	oai:doaj.org-article:a86d48fa60764c2da0e2618d98084dd3
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spelling	oai:doaj.org-article:a86d48fa60764c2da0e2618d98084dd32021-12-02T02:08:55ZEffects of Different Kinds of Coating Materials on Properties of Flat Pressed WPC Panels10.5552/drind.2016.14440012-67721847-1153https://doaj.org/article/a86d48fa60764c2da0e2618d98084dd32016-06-01T00:00:00Zhttp://hrcak.srce.hr/file/236216https://doaj.org/toc/0012-6772https://doaj.org/toc/1847-1153The effects of different kinds of coating materials on the properties of flat pressed wood plastic composite (WPC) panels were studied in this work. Rotary-cut birch veneer, sliced oak veneer, phenolic impregnated paper, polyethylene (PE) film, and recycled polyethylene (rPE) layer were used as coating materials. One or two-side coating of WPC panels was carried out simultaneously with their fl at pressing. No coupling agents were used for production of WPC. It was found that properties of fl at pressed WPC panels improved by coating with all investigated coating materials. The highest values of modulus of rupture (MOR) were observed in WPC panels coated with rotary-cut birch veneer and MOR values were higher in along direction than in across direction of veneer fibers. The highest values of water resistance were observed in WPC coated with PE fi lm or rPE layer. Coating of WPC with natural veneer leads to the decreasing of water resistance. Besides, water resistance of WPC coated with one side of natural veneer was higher in comparison with two side coated WPC panels with natural veneer. The two-side coating of WPC with phenolic impregnated paper, PE film or rPE layer leads to the decreasing of water absorption and thickness swelling.Pavlo BekhtaPavlo LyutyyGalyna OrtynskaUniversity of Zagreb, Faculty of Forestry and Wood Technologyarticlecoating materialsfl at pressingrecycled polyethyleneveneerwood plastic compositesForestrySD1-669.5ENDrvna Industrija, Vol 67, Iss 2, Pp 113-118 (2016)
institution	DOAJ
collection	DOAJ
language	EN
topic	coating materials fl at pressing recycled polyethylene veneer wood plastic composites Forestry SD1-669.5
spellingShingle	coating materials fl at pressing recycled polyethylene veneer wood plastic composites Forestry SD1-669.5 Pavlo Bekhta Pavlo Lyutyy Galyna Ortynska Effects of Different Kinds of Coating Materials on Properties of Flat Pressed WPC Panels
description	The effects of different kinds of coating materials on the properties of flat pressed wood plastic composite (WPC) panels were studied in this work. Rotary-cut birch veneer, sliced oak veneer, phenolic impregnated paper, polyethylene (PE) film, and recycled polyethylene (rPE) layer were used as coating materials. One or two-side coating of WPC panels was carried out simultaneously with their fl at pressing. No coupling agents were used for production of WPC. It was found that properties of fl at pressed WPC panels improved by coating with all investigated coating materials. The highest values of modulus of rupture (MOR) were observed in WPC panels coated with rotary-cut birch veneer and MOR values were higher in along direction than in across direction of veneer fibers. The highest values of water resistance were observed in WPC coated with PE fi lm or rPE layer. Coating of WPC with natural veneer leads to the decreasing of water resistance. Besides, water resistance of WPC coated with one side of natural veneer was higher in comparison with two side coated WPC panels with natural veneer. The two-side coating of WPC with phenolic impregnated paper, PE film or rPE layer leads to the decreasing of water absorption and thickness swelling.
format	article
author	Pavlo Bekhta Pavlo Lyutyy Galyna Ortynska
author_facet	Pavlo Bekhta Pavlo Lyutyy Galyna Ortynska
author_sort	Pavlo Bekhta
title	Effects of Different Kinds of Coating Materials on Properties of Flat Pressed WPC Panels
title_short	Effects of Different Kinds of Coating Materials on Properties of Flat Pressed WPC Panels
title_full	Effects of Different Kinds of Coating Materials on Properties of Flat Pressed WPC Panels
title_fullStr	Effects of Different Kinds of Coating Materials on Properties of Flat Pressed WPC Panels
title_full_unstemmed	Effects of Different Kinds of Coating Materials on Properties of Flat Pressed WPC Panels
title_sort	effects of different kinds of coating materials on properties of flat pressed wpc panels
publisher	University of Zagreb, Faculty of Forestry and Wood Technology
publishDate	2016
url	https://doaj.org/article/a86d48fa60764c2da0e2618d98084dd3
work_keys_str_mv	AT pavlobekhta effectsofdifferentkindsofcoatingmaterialsonpropertiesofflatpressedwpcpanels AT pavlolyutyy effectsofdifferentkindsofcoatingmaterialsonpropertiesofflatpressedwpcpanels AT galynaortynska effectsofdifferentkindsofcoatingmaterialsonpropertiesofflatpressedwpcpanels
_version_	1718402668297191424

Effects of Different Kinds of Coating Materials on Properties of Flat Pressed WPC Panels

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