THE INFLUENCES OF POPLAR INNER AND OUTER BARK CONTENT ON MECHANICAL PROPERTIES OF WOOD/POLYPROPYLENE COMPOSITES

This study evaluated the individual and interaction effects of inner bark flour (IBF), outer bark flour (OBF), wood flour (WF), and blending of IBF, OBF, and WF content of poplar tree on the morphology and mechanical properties of wood-plastic composites (WPCs). The IBF, OBF, and WF with 2 wt% malei...

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Autores principales:	KHALIL HOSSEINIHASHEMI,SEYYED, SHAMSPOUR,MOHAMMAD-HADI, SAFDARI,VAHIDREZA, POURMOUSA,SHADEMAN, AYRILMIS,NADIR
Lenguaje:	English
Publicado:	Sociedad Chilena de Química 2017
Materias:	wood-plastic composite inner and outer bark flour (fiber) wood flour (fiber) mechanical properties poplar wood
Acceso en línea:	http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0717-97072017000100012
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spelling	oai:scielo:S0717-970720170001000122017-05-05THE INFLUENCES OF POPLAR INNER AND OUTER BARK CONTENT ON MECHANICAL PROPERTIES OF WOOD/POLYPROPYLENE COMPOSITESKHALIL HOSSEINIHASHEMI,SEYYEDSHAMSPOUR,MOHAMMAD-HADISAFDARI,VAHIDREZAPOURMOUSA,SHADEMANAYRILMIS,NADIR wood-plastic composite inner and outer bark flour (fiber) wood flour (fiber) mechanical properties poplar wood This study evaluated the individual and interaction effects of inner bark flour (IBF), outer bark flour (OBF), wood flour (WF), and blending of IBF, OBF, and WF content of poplar tree on the morphology and mechanical properties of wood-plastic composites (WPCs). The IBF, OBF, and WF with 2 wt% maleic anhydride-grafted polypropylene (MAPP) and polypropylene were compounded into the pellets using a counter-rotating twin-screw extruder. Test specimens were prepared by injection molding machine. The results indicated that the WF alone significantly (P<0.05) increased the flexural strength, flexural modulus, and tensile strength. The composites made with IBF/WF exhibited higher tensile modulus compared to those made with WF alone and IBF/OBF alone. Moreover, the results showed that the IBF/OBF alone increased the notched impact strength compared to all of reinforced composites. The neat polypropylene had higher notched impact strength than the other reinforced composites (P<0.05).info:eu-repo/semantics/openAccessSociedad Chilena de QuímicaJournal of the Chilean Chemical Society v.62 n.1 20172017-03-01text/htmlhttp://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0717-97072017000100012en10.4067/S0717-97072017000100012
institution	Scielo Chile
collection	Scielo Chile
language	English
topic	wood-plastic composite inner and outer bark flour (fiber) wood flour (fiber) mechanical properties poplar wood
spellingShingle	wood-plastic composite inner and outer bark flour (fiber) wood flour (fiber) mechanical properties poplar wood KHALIL HOSSEINIHASHEMI,SEYYED SHAMSPOUR,MOHAMMAD-HADI SAFDARI,VAHIDREZA POURMOUSA,SHADEMAN AYRILMIS,NADIR THE INFLUENCES OF POPLAR INNER AND OUTER BARK CONTENT ON MECHANICAL PROPERTIES OF WOOD/POLYPROPYLENE COMPOSITES
description	This study evaluated the individual and interaction effects of inner bark flour (IBF), outer bark flour (OBF), wood flour (WF), and blending of IBF, OBF, and WF content of poplar tree on the morphology and mechanical properties of wood-plastic composites (WPCs). The IBF, OBF, and WF with 2 wt% maleic anhydride-grafted polypropylene (MAPP) and polypropylene were compounded into the pellets using a counter-rotating twin-screw extruder. Test specimens were prepared by injection molding machine. The results indicated that the WF alone significantly (P<0.05) increased the flexural strength, flexural modulus, and tensile strength. The composites made with IBF/WF exhibited higher tensile modulus compared to those made with WF alone and IBF/OBF alone. Moreover, the results showed that the IBF/OBF alone increased the notched impact strength compared to all of reinforced composites. The neat polypropylene had higher notched impact strength than the other reinforced composites (P<0.05).
author	KHALIL HOSSEINIHASHEMI,SEYYED SHAMSPOUR,MOHAMMAD-HADI SAFDARI,VAHIDREZA POURMOUSA,SHADEMAN AYRILMIS,NADIR
author_facet	KHALIL HOSSEINIHASHEMI,SEYYED SHAMSPOUR,MOHAMMAD-HADI SAFDARI,VAHIDREZA POURMOUSA,SHADEMAN AYRILMIS,NADIR
author_sort	KHALIL HOSSEINIHASHEMI,SEYYED
title	THE INFLUENCES OF POPLAR INNER AND OUTER BARK CONTENT ON MECHANICAL PROPERTIES OF WOOD/POLYPROPYLENE COMPOSITES
title_short	THE INFLUENCES OF POPLAR INNER AND OUTER BARK CONTENT ON MECHANICAL PROPERTIES OF WOOD/POLYPROPYLENE COMPOSITES
title_full	THE INFLUENCES OF POPLAR INNER AND OUTER BARK CONTENT ON MECHANICAL PROPERTIES OF WOOD/POLYPROPYLENE COMPOSITES
title_fullStr	THE INFLUENCES OF POPLAR INNER AND OUTER BARK CONTENT ON MECHANICAL PROPERTIES OF WOOD/POLYPROPYLENE COMPOSITES
title_full_unstemmed	THE INFLUENCES OF POPLAR INNER AND OUTER BARK CONTENT ON MECHANICAL PROPERTIES OF WOOD/POLYPROPYLENE COMPOSITES
title_sort	influences of poplar inner and outer bark content on mechanical properties of wood/polypropylene composites
publisher	Sociedad Chilena de Química
publishDate	2017
url	http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0717-97072017000100012
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THE INFLUENCES OF POPLAR INNER AND OUTER BARK CONTENT ON MECHANICAL PROPERTIES OF WOOD/POLYPROPYLENE COMPOSITES

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