The effect of Nano-MgO on the mechanical and flammability properties of hybrid nano composites from wood flour-polyethylene

Kiaei, Majid; Rastegar Moghdam, Yaser; Kord, Behzad; Samariha, Ahmad

dc.creator	Kiaei, Majid
dc.creator	Rastegar Moghdam, Yaser
dc.creator	Kord, Behzad
dc.creator	Samariha, Ahmad
dc.date	2017-10-01
dc.date.accessioned	2023-03-13T20:58:34Z
dc.date.available	2023-03-13T20:58:34Z
dc.identifier	https://revistas.ubiobio.cl/index.php/MCT/article/view/2986
dc.identifier.uri	https://revistaschilenas.uchile.cl/handle/2250/224072
dc.description	This study considered the effect of nanomagnesium oxide on the mechanical and flammability features of composites made of wood flour and high-density polyethylene. A sample of wood flour was made from the mixture of hardwoods and high density polyethylene with the weight ratio of 50%. Maleic anhydride was added as a compatibilizer (2 phc), and nanomagnesium oxide was applied at 6 levels (0, 1, 2, 3, 4, 5 phc). These materials were mixed, and samples were prepared with determined sizes by injection molding machine. The samples were subjected to flexural tests to examine the mechanical features, and to study flammability strength, various tests were conducted with a cone calorimeter, including the amount of char residue, total smoke production, time to ignition, and heat release rate, according to ASTM E1354-92 (1992). The addition of up to 3 phc nanomagnesium oxide increased flexural strength and modulus, but further additions decreased these values. The addition of 5 phc nanomagnesium oxide increased the char residue and ignition time, and it decreased the heat release rate, total smoke production, and burning rate. Scanning electron microscopy and energy dispersive X-ray (EDX) analysis indicated the improper transmittance of nanomagnesium oxide and accumulations in the samples.   PDF XML	en-US
dc.format	application/pdf
dc.language	eng
dc.publisher	Universidad del Bio-Bio	en-US
dc.relation	https://revistas.ubiobio.cl/index.php/MCT/article/view/2986/3025
dc.source	Maderas-Cienc Tecnol; Vol. 19 No. 4 (2017); 471-480	en-US
dc.source	Maderas-Cienc Tecnol; Vol. 19 Núm. 4 (2017); 471-480	es-ES
dc.source	0718-221X
dc.source	0717-3644
dc.subject	Char residue	es-ES
dc.subject	flexural modulus	es-ES
dc.subject	high density polyethylene	es-ES
dc.subject	nanomagnesium oxide	es-ES
dc.subject	total smoke production	es-ES
dc.title	The effect of Nano-MgO on the mechanical and flammability properties of hybrid nano composites from wood flour-polyethylene	es-ES
dc.title	The effect of Nano-MgO on the mechanical and flammability properties of hybrid nano composites from wood flour-polyethylene	en-US
dc.type	info:eu-repo/semantics/article
dc.type	info:eu-repo/semantics/publishedVersion

This item appears in the following Collection(s)

Maderas: Ciencia y Tecnología
[0-9]{4}

Show simple item record