Investigation on The Effect of Paraffin content, Press Time and temperature on Practical Properties Especially Surface Roughness of Particleboard

In this investigation, the effect of paraffin content and press time and temperature on practical properties especially surface roughness of particleboard is studied. The variables such as paraffin content at 0, 1& 2 percent, press temperature at 170° and 180° C and press time of 4 and 5 minutes...

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Autores principales:	Ali Akrami, Kazem ِDossthoseini, Ahmad Jahan latibari, Mohammad mehdi Faezipoor
Formato:	article
Lenguaje:	FA
Publicado:	Regional Information Center for Science and Technology (RICeST) 2008
Materias:	PARTICLEBOARD Paraffin PRESS TEMPERATURE PRESS TIME physical properties Mechanical Properties and surface roughness Forestry SD1-669.5
Acceso en línea:	https://doaj.org/article/1aa3f2778d164e43b688885d2499bc1b
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spelling	oai:doaj.org-article:1aa3f2778d164e43b688885d2499bc1b2021-12-02T04:13:56ZInvestigation on The Effect of Paraffin content, Press Time and temperature on Practical Properties Especially Surface Roughness of Particleboard1735-09132383-112X10.22092/ijwpr.2008.117404https://doaj.org/article/1aa3f2778d164e43b688885d2499bc1b2008-03-01T00:00:00Zhttp://ijwpr.areeo.ac.ir/article_117404_48bb8c73ec379ae72812aa0881a76396.pdfhttps://doaj.org/toc/1735-0913https://doaj.org/toc/2383-112XIn this investigation, the effect of paraffin content and press time and temperature on practical properties especially surface roughness of particleboard is studied. The variables such as paraffin content at 0, 1& 2 percent, press temperature at 170° and 180° C and press time of 4 and 5 minutes were investigated. Modulus of rupture, modulus of elasticity, shear strength, water absorption and thickness swelling after 2& 24 hours soaking in water & surface roughness were measured. The results indicate that there is no significant difference on the influence of paraffin content on either MOR & MOE of the particleboard. But increasing paraffin content decreased shear strength of panels. However, addition of paraffin reduced water absorption and thickness swelling. Press temperature had no significant influence on measured properties, but this variables increased surface roughness. Increasing press time, improved MOE, but showed no significant influence on other properties.Ali AkramiKazem ِDossthoseiniAhmad Jahan latibariMohammad mehdi FaezipoorRegional Information Center for Science and Technology (RICeST)articlePARTICLEBOARDParaffinPRESS TEMPERATUREPRESS TIMEphysical propertiesMechanical Properties and surface roughnessForestrySD1-669.5FAتحقیقات علوم چوب و کاغذ ایران, Vol 23, Iss 1, Pp 50-62 (2008)
institution	DOAJ
collection	DOAJ
language	FA
topic	PARTICLEBOARD Paraffin PRESS TEMPERATURE PRESS TIME physical properties Mechanical Properties and surface roughness Forestry SD1-669.5
spellingShingle	PARTICLEBOARD Paraffin PRESS TEMPERATURE PRESS TIME physical properties Mechanical Properties and surface roughness Forestry SD1-669.5 Ali Akrami Kazem ِDossthoseini Ahmad Jahan latibari Mohammad mehdi Faezipoor Investigation on The Effect of Paraffin content, Press Time and temperature on Practical Properties Especially Surface Roughness of Particleboard
description	In this investigation, the effect of paraffin content and press time and temperature on practical properties especially surface roughness of particleboard is studied. The variables such as paraffin content at 0, 1& 2 percent, press temperature at 170° and 180° C and press time of 4 and 5 minutes were investigated. Modulus of rupture, modulus of elasticity, shear strength, water absorption and thickness swelling after 2& 24 hours soaking in water & surface roughness were measured. The results indicate that there is no significant difference on the influence of paraffin content on either MOR & MOE of the particleboard. But increasing paraffin content decreased shear strength of panels. However, addition of paraffin reduced water absorption and thickness swelling. Press temperature had no significant influence on measured properties, but this variables increased surface roughness. Increasing press time, improved MOE, but showed no significant influence on other properties.
format	article
author	Ali Akrami Kazem ِDossthoseini Ahmad Jahan latibari Mohammad mehdi Faezipoor
author_facet	Ali Akrami Kazem ِDossthoseini Ahmad Jahan latibari Mohammad mehdi Faezipoor
author_sort	Ali Akrami
title	Investigation on The Effect of Paraffin content, Press Time and temperature on Practical Properties Especially Surface Roughness of Particleboard
title_short	Investigation on The Effect of Paraffin content, Press Time and temperature on Practical Properties Especially Surface Roughness of Particleboard
title_full	Investigation on The Effect of Paraffin content, Press Time and temperature on Practical Properties Especially Surface Roughness of Particleboard
title_fullStr	Investigation on The Effect of Paraffin content, Press Time and temperature on Practical Properties Especially Surface Roughness of Particleboard
title_full_unstemmed	Investigation on The Effect of Paraffin content, Press Time and temperature on Practical Properties Especially Surface Roughness of Particleboard
title_sort	investigation on the effect of paraffin content, press time and temperature on practical properties especially surface roughness of particleboard
publisher	Regional Information Center for Science and Technology (RICeST)
publishDate	2008
url	https://doaj.org/article/1aa3f2778d164e43b688885d2499bc1b
work_keys_str_mv	AT aliakrami investigationontheeffectofparaffincontentpresstimeandtemperatureonpracticalpropertiesespeciallysurfaceroughnessofparticleboard AT kazemdossthoseini investigationontheeffectofparaffincontentpresstimeandtemperatureonpracticalpropertiesespeciallysurfaceroughnessofparticleboard AT ahmadjahanlatibari investigationontheeffectofparaffincontentpresstimeandtemperatureonpracticalpropertiesespeciallysurfaceroughnessofparticleboard AT mohammadmehdifaezipoor investigationontheeffectofparaffincontentpresstimeandtemperatureonpracticalpropertiesespeciallysurfaceroughnessofparticleboard
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Investigation on The Effect of Paraffin content, Press Time and temperature on Practical Properties Especially Surface Roughness of Particleboard

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