PRODUCTION OF HOMOGENEOUS AND MULTILAYER PARTICLEBOARD FROM Melia azedarach (CINAMOMO) AND Pinus taeda WITH DIFFERENT RESIN CONTENTS

Detalhes bibliográficos
Autor(a) principal: Iwakiri, Setsuo
Data de Publicação: 2016
Outros Autores: Matos, Jorge Luis Monteiro de, Trianoski, Rosilani, Prata, José Guilherme
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Cerne (Online)
Texto Completo: https://cerne.ufla.br/site/index.php/CERNE/article/view/845
Resumo: This research was developed to evaluate the quality of homogeneous and multilayer particleboards manufactured from Melia azedarach wood and Pinus taeda with different resin contents. The experimental boards were manufactured with the nominal density of 0,75 g/cm³, using the urea-formaldehyde resin in the proportion of 6% and 8% (solid content based on oven dried wood particles) in the internal layer and 8% and 10% in the external layers. The boards were pressed at the specific pressure of 40 kgf/cm², temperature of 160ºC and press time of 8 minutes. The evaluations of the physical and mechanical properties of the boards showed the high potentiality of Melia azedarach for particleboard manufacture. The increase of resin content in the internal and external layers improved the properties of water absorption and thickness swelling. However, the mechanical properties were not affected.
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spelling PRODUCTION OF HOMOGENEOUS AND MULTILAYER PARTICLEBOARD FROM Melia azedarach (CINAMOMO) AND Pinus taeda WITH DIFFERENT RESIN CONTENTSHomogeneous and multilayer panelsalternative speciesresin contenturea-formaldehyde.This research was developed to evaluate the quality of homogeneous and multilayer particleboards manufactured from Melia azedarach wood and Pinus taeda with different resin contents. The experimental boards were manufactured with the nominal density of 0,75 g/cm³, using the urea-formaldehyde resin in the proportion of 6% and 8% (solid content based on oven dried wood particles) in the internal layer and 8% and 10% in the external layers. The boards were pressed at the specific pressure of 40 kgf/cm², temperature of 160ºC and press time of 8 minutes. The evaluations of the physical and mechanical properties of the boards showed the high potentiality of Melia azedarach for particleboard manufacture. The increase of resin content in the internal and external layers improved the properties of water absorption and thickness swelling. However, the mechanical properties were not affected.CERNECERNE2016-04-05info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://cerne.ufla.br/site/index.php/CERNE/article/view/845CERNE; Vol. 18 No. 3 (2012); 465-470CERNE; v. 18 n. 3 (2012); 465-4702317-63420104-7760reponame:Cerne (Online)instname:Universidade Federal de Lavras (UFLA)instacron:UFLAenghttps://cerne.ufla.br/site/index.php/CERNE/article/view/845/624Copyright (c) 2016 CERNEinfo:eu-repo/semantics/openAccessIwakiri, SetsuoMatos, Jorge Luis Monteiro deTrianoski, RosilaniPrata, José Guilherme2016-04-20T09:50:57Zoai:cerne.ufla.br:article/845Revistahttps://cerne.ufla.br/site/index.php/CERNEPUBhttps://cerne.ufla.br/site/index.php/CERNE/oaicerne@dcf.ufla.br||cerne@dcf.ufla.br2317-63420104-7760opendoar:2024-05-21T19:54:07.562252Cerne (Online) - Universidade Federal de Lavras (UFLA)true
dc.title.none.fl_str_mv PRODUCTION OF HOMOGENEOUS AND MULTILAYER PARTICLEBOARD FROM Melia azedarach (CINAMOMO) AND Pinus taeda WITH DIFFERENT RESIN CONTENTS
title PRODUCTION OF HOMOGENEOUS AND MULTILAYER PARTICLEBOARD FROM Melia azedarach (CINAMOMO) AND Pinus taeda WITH DIFFERENT RESIN CONTENTS
spellingShingle PRODUCTION OF HOMOGENEOUS AND MULTILAYER PARTICLEBOARD FROM Melia azedarach (CINAMOMO) AND Pinus taeda WITH DIFFERENT RESIN CONTENTS
Iwakiri, Setsuo
Homogeneous and multilayer panels
alternative species
resin content
urea-formaldehyde.
title_short PRODUCTION OF HOMOGENEOUS AND MULTILAYER PARTICLEBOARD FROM Melia azedarach (CINAMOMO) AND Pinus taeda WITH DIFFERENT RESIN CONTENTS
title_full PRODUCTION OF HOMOGENEOUS AND MULTILAYER PARTICLEBOARD FROM Melia azedarach (CINAMOMO) AND Pinus taeda WITH DIFFERENT RESIN CONTENTS
title_fullStr PRODUCTION OF HOMOGENEOUS AND MULTILAYER PARTICLEBOARD FROM Melia azedarach (CINAMOMO) AND Pinus taeda WITH DIFFERENT RESIN CONTENTS
title_full_unstemmed PRODUCTION OF HOMOGENEOUS AND MULTILAYER PARTICLEBOARD FROM Melia azedarach (CINAMOMO) AND Pinus taeda WITH DIFFERENT RESIN CONTENTS
title_sort PRODUCTION OF HOMOGENEOUS AND MULTILAYER PARTICLEBOARD FROM Melia azedarach (CINAMOMO) AND Pinus taeda WITH DIFFERENT RESIN CONTENTS
author Iwakiri, Setsuo
author_facet Iwakiri, Setsuo
Matos, Jorge Luis Monteiro de
Trianoski, Rosilani
Prata, José Guilherme
author_role author
author2 Matos, Jorge Luis Monteiro de
Trianoski, Rosilani
Prata, José Guilherme
author2_role author
author
author
dc.contributor.author.fl_str_mv Iwakiri, Setsuo
Matos, Jorge Luis Monteiro de
Trianoski, Rosilani
Prata, José Guilherme
dc.subject.por.fl_str_mv Homogeneous and multilayer panels
alternative species
resin content
urea-formaldehyde.
topic Homogeneous and multilayer panels
alternative species
resin content
urea-formaldehyde.
description This research was developed to evaluate the quality of homogeneous and multilayer particleboards manufactured from Melia azedarach wood and Pinus taeda with different resin contents. The experimental boards were manufactured with the nominal density of 0,75 g/cm³, using the urea-formaldehyde resin in the proportion of 6% and 8% (solid content based on oven dried wood particles) in the internal layer and 8% and 10% in the external layers. The boards were pressed at the specific pressure of 40 kgf/cm², temperature of 160ºC and press time of 8 minutes. The evaluations of the physical and mechanical properties of the boards showed the high potentiality of Melia azedarach for particleboard manufacture. The increase of resin content in the internal and external layers improved the properties of water absorption and thickness swelling. However, the mechanical properties were not affected.
publishDate 2016
dc.date.none.fl_str_mv 2016-04-05
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv https://cerne.ufla.br/site/index.php/CERNE/article/view/845
url https://cerne.ufla.br/site/index.php/CERNE/article/view/845
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv https://cerne.ufla.br/site/index.php/CERNE/article/view/845/624
dc.rights.driver.fl_str_mv Copyright (c) 2016 CERNE
info:eu-repo/semantics/openAccess
rights_invalid_str_mv Copyright (c) 2016 CERNE
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv CERNE
CERNE
publisher.none.fl_str_mv CERNE
CERNE
dc.source.none.fl_str_mv CERNE; Vol. 18 No. 3 (2012); 465-470
CERNE; v. 18 n. 3 (2012); 465-470
2317-6342
0104-7760
reponame:Cerne (Online)
instname:Universidade Federal de Lavras (UFLA)
instacron:UFLA
instname_str Universidade Federal de Lavras (UFLA)
instacron_str UFLA
institution UFLA
reponame_str Cerne (Online)
collection Cerne (Online)
repository.name.fl_str_mv Cerne (Online) - Universidade Federal de Lavras (UFLA)
repository.mail.fl_str_mv cerne@dcf.ufla.br||cerne@dcf.ufla.br
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