The effect of elastomers and coupling agent on tensile properties and impact strength polypropylene/saw dust composites

To study the tensile properties and impact strength in Wood Plastic Composites (WPC) polypropylene as a matrix and teada pine sawdust as reinforcement / filler is used. Ethylene / propylene / Diane / monomer (EPDM) as modified impact resistance with 10, 20 and 30 percent improved impact resistance a...

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Autores principales:	Hamid Ibaghi esfahani, Mehdi Kalagar, Hossein Sepehridad
Formato:	article
Lenguaje:	FA
Publicado:	Regional Information Center for Science and Technology (RICeST) 2017
Materias:	Composite tensile properties impact strength Ethylene / propylene / Diane / monomer Coupling agent Forestry SD1-669.5
Acceso en línea:	https://doaj.org/article/0d80cd170437453d8ee4b3b60d56d0fc
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spelling	oai:doaj.org-article:0d80cd170437453d8ee4b3b60d56d0fc2021-12-02T02:51:34ZThe effect of elastomers and coupling agent on tensile properties and impact strength polypropylene/saw dust composites1735-09132383-112X10.22092/ijwpr.2017.109584https://doaj.org/article/0d80cd170437453d8ee4b3b60d56d0fc2017-07-01T00:00:00Zhttp://ijwpr.areeo.ac.ir/article_109584_d363ac571d57035767eff84bb09eb938.pdfhttps://doaj.org/toc/1735-0913https://doaj.org/toc/2383-112XTo study the tensile properties and impact strength in Wood Plastic Composites (WPC) polypropylene as a matrix and teada pine sawdust as reinforcement / filler is used. Ethylene / propylene / Diane / monomer (EPDM) as modified impact resistance with 10, 20 and 30 percent improved impact resistance and maleic anhydride grafted polypropylene (MAPP) at a rate of 3 percent as a fasteners to improve response and polymers and fillers were added to the composite. To evaluate the fracture surface of a structure scanning electron microscope (SEM) was used. The apply of 10 % elastomer and 3 % coupling agent cause to improved of tensile properties and the use of higher levels of elastomer (20 and 30 %) has shown a decreasing trend in these properties. The results showed that PP matrix by adding sawdust to a significant reduction in impact strength of composite than pure PP is observed. An EPDM additive used in all contents of composites PP / sawdust has improved impact strength. Simultaneous use of EPDM and MAPP used a positive effect in tensile properties and impact strength. The apply of EPDM (30%) and 3% (MAPP) has demonstrated the highest level of impact strength. SEM images show that the use of EPDM and MAPP composites will improve the connection of interface.Hamid Ibaghi esfahaniMehdi KalagarHossein SepehridadRegional Information Center for Science and Technology (RICeST)articleCompositetensile propertiesimpact strengthEthylene / propylene / Diane / monomerCoupling agentForestrySD1-669.5FAتحقیقات علوم چوب و کاغذ ایران, Vol 32, Iss 2, Pp 157-170 (2017)
institution	DOAJ
collection	DOAJ
language	FA
topic	Composite tensile properties impact strength Ethylene / propylene / Diane / monomer Coupling agent Forestry SD1-669.5
spellingShingle	Composite tensile properties impact strength Ethylene / propylene / Diane / monomer Coupling agent Forestry SD1-669.5 Hamid Ibaghi esfahani Mehdi Kalagar Hossein Sepehridad The effect of elastomers and coupling agent on tensile properties and impact strength polypropylene/saw dust composites
description	To study the tensile properties and impact strength in Wood Plastic Composites (WPC) polypropylene as a matrix and teada pine sawdust as reinforcement / filler is used. Ethylene / propylene / Diane / monomer (EPDM) as modified impact resistance with 10, 20 and 30 percent improved impact resistance and maleic anhydride grafted polypropylene (MAPP) at a rate of 3 percent as a fasteners to improve response and polymers and fillers were added to the composite. To evaluate the fracture surface of a structure scanning electron microscope (SEM) was used. The apply of 10 % elastomer and 3 % coupling agent cause to improved of tensile properties and the use of higher levels of elastomer (20 and 30 %) has shown a decreasing trend in these properties. The results showed that PP matrix by adding sawdust to a significant reduction in impact strength of composite than pure PP is observed. An EPDM additive used in all contents of composites PP / sawdust has improved impact strength. Simultaneous use of EPDM and MAPP used a positive effect in tensile properties and impact strength. The apply of EPDM (30%) and 3% (MAPP) has demonstrated the highest level of impact strength. SEM images show that the use of EPDM and MAPP composites will improve the connection of interface.
format	article
author	Hamid Ibaghi esfahani Mehdi Kalagar Hossein Sepehridad
author_facet	Hamid Ibaghi esfahani Mehdi Kalagar Hossein Sepehridad
author_sort	Hamid Ibaghi esfahani
title	The effect of elastomers and coupling agent on tensile properties and impact strength polypropylene/saw dust composites
title_short	The effect of elastomers and coupling agent on tensile properties and impact strength polypropylene/saw dust composites
title_full	The effect of elastomers and coupling agent on tensile properties and impact strength polypropylene/saw dust composites
title_fullStr	The effect of elastomers and coupling agent on tensile properties and impact strength polypropylene/saw dust composites
title_full_unstemmed	The effect of elastomers and coupling agent on tensile properties and impact strength polypropylene/saw dust composites
title_sort	effect of elastomers and coupling agent on tensile properties and impact strength polypropylene/saw dust composites
publisher	Regional Information Center for Science and Technology (RICeST)
publishDate	2017
url	https://doaj.org/article/0d80cd170437453d8ee4b3b60d56d0fc
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The effect of elastomers and coupling agent on tensile properties and impact strength polypropylene/saw dust composites

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