The influence of using waste PET on the mechanical and rheological properties of wood flour filled PP composites

In this research the influence of using waste Poly Ethylene Terephthalate on the mechanical and rheological properties of wood flour filled PP composites has been studied. PET contents varied from 10-33 wt%. Mechanical properties were characterized by tensile testing, while their fracture resistance...

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Autores principales:	Elham Ostadi, Jalil Morshedian, Yosef Jahani
Formato:	article
Lenguaje:	FA
Publicado:	Regional Information Center for Science and Technology (RICeST) 2014
Materias:	waste polyethylene terephthalate Polypropylene WOOD FLOUR MECHANICAL PROPERTIES Rheological Behavior Forestry SD1-669.5
Acceso en línea:	https://doaj.org/article/f882b181412546439292c849b02f5c9c
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spelling	oai:doaj.org-article:f882b181412546439292c849b02f5c9c2021-12-02T06:41:16ZThe influence of using waste PET on the mechanical and rheological properties of wood flour filled PP composites1735-09132383-112X10.22092/ijwpr.2014.8478https://doaj.org/article/f882b181412546439292c849b02f5c9c2014-12-01T00:00:00Zhttp://ijwpr.areeo.ac.ir/article_8478_74ad7b516e4d6c2c3fac041112fdeab8.pdfhttps://doaj.org/toc/1735-0913https://doaj.org/toc/2383-112XIn this research the influence of using waste Poly Ethylene Terephthalate on the mechanical and rheological properties of wood flour filled PP composites has been studied. PET contents varied from 10-33 wt%. Mechanical properties were characterized by tensile testing, while their fracture resistance was determined by impact measurements. The melt rheological behavior of the composites was also studied by a rheometer in the oscillatory mode and dynamic rheological properties such as complex viscosity, storage modulus, loss modulus and damping factor were evaluated at190°C. The results showed that stiffness increases by adding waste Poly Ethylene Terephthalate. PET when added in low concentrations, caused tensile strength to be lower than that of PP composites filled with pure wood flour. Increasing the concentration of waste PET, led to composites with higher amount of tensile strength. The samples containing waste PET had higher complex viscosity and storage modulus than composite without PET. Likewise, it was observed that the damping factor in the PP/Wood composite decreased by incorporating waste PET to the compositions. Key words: waste polyethylene terephthalate, polypropylene, wood flour, mechanical properties, rheological behaviorElham OstadiJalil MorshedianYosef JahaniRegional Information Center for Science and Technology (RICeST)articlewaste polyethylene terephthalatePolypropyleneWOOD FLOURMECHANICAL PROPERTIESRheological BehaviorForestrySD1-669.5FAتحقیقات علوم چوب و کاغذ ایران, Vol 29, Iss 4, Pp 581-593 (2014)
institution	DOAJ
collection	DOAJ
language	FA
topic	waste polyethylene terephthalate Polypropylene WOOD FLOUR MECHANICAL PROPERTIES Rheological Behavior Forestry SD1-669.5
spellingShingle	waste polyethylene terephthalate Polypropylene WOOD FLOUR MECHANICAL PROPERTIES Rheological Behavior Forestry SD1-669.5 Elham Ostadi Jalil Morshedian Yosef Jahani The influence of using waste PET on the mechanical and rheological properties of wood flour filled PP composites
description	In this research the influence of using waste Poly Ethylene Terephthalate on the mechanical and rheological properties of wood flour filled PP composites has been studied. PET contents varied from 10-33 wt%. Mechanical properties were characterized by tensile testing, while their fracture resistance was determined by impact measurements. The melt rheological behavior of the composites was also studied by a rheometer in the oscillatory mode and dynamic rheological properties such as complex viscosity, storage modulus, loss modulus and damping factor were evaluated at190°C. The results showed that stiffness increases by adding waste Poly Ethylene Terephthalate. PET when added in low concentrations, caused tensile strength to be lower than that of PP composites filled with pure wood flour. Increasing the concentration of waste PET, led to composites with higher amount of tensile strength. The samples containing waste PET had higher complex viscosity and storage modulus than composite without PET. Likewise, it was observed that the damping factor in the PP/Wood composite decreased by incorporating waste PET to the compositions. Key words: waste polyethylene terephthalate, polypropylene, wood flour, mechanical properties, rheological behavior
format	article
author	Elham Ostadi Jalil Morshedian Yosef Jahani
author_facet	Elham Ostadi Jalil Morshedian Yosef Jahani
author_sort	Elham Ostadi
title	The influence of using waste PET on the mechanical and rheological properties of wood flour filled PP composites
title_short	The influence of using waste PET on the mechanical and rheological properties of wood flour filled PP composites
title_full	The influence of using waste PET on the mechanical and rheological properties of wood flour filled PP composites
title_fullStr	The influence of using waste PET on the mechanical and rheological properties of wood flour filled PP composites
title_full_unstemmed	The influence of using waste PET on the mechanical and rheological properties of wood flour filled PP composites
title_sort	influence of using waste pet on the mechanical and rheological properties of wood flour filled pp composites
publisher	Regional Information Center for Science and Technology (RICeST)
publishDate	2014
url	https://doaj.org/article/f882b181412546439292c849b02f5c9c
work_keys_str_mv	AT elhamostadi theinfluenceofusingwastepetonthemechanicalandrheologicalpropertiesofwoodflourfilledppcomposites AT jalilmorshedian theinfluenceofusingwastepetonthemechanicalandrheologicalpropertiesofwoodflourfilledppcomposites AT yosefjahani theinfluenceofusingwastepetonthemechanicalandrheologicalpropertiesofwoodflourfilledppcomposites AT elhamostadi influenceofusingwastepetonthemechanicalandrheologicalpropertiesofwoodflourfilledppcomposites AT jalilmorshedian influenceofusingwastepetonthemechanicalandrheologicalpropertiesofwoodflourfilledppcomposites AT yosefjahani influenceofusingwastepetonthemechanicalandrheologicalpropertiesofwoodflourfilledppcomposites
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The influence of using waste PET on the mechanical and rheological properties of wood flour filled PP composites

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