EVALUATION OF QUALITY OF PHENOLIC PLYWOOD MANUFACTURED FROM Eucalyptus grandis

Detalhes bibliográficos
Autor(a) principal: Iwakiri, Setsuo
Data de Publicação: 2006
Outros Autores: Razera Neto, Antonio, Almeida, Benedito Carlos de, Biasi, Cândido Petro, Chies, Daniel, Guisantes, Francisco Prado, Franzoni, José Antonio, Rigatto, Patrícia Aparecida, Bettega, Wilson Paulo
Tipo de documento: Artigo
Idioma: por
Título da fonte: Ciência Florestal (Online)
Texto Completo: https://periodicos.ufsm.br/cienciaflorestal/article/view/1925
Resumo: This research’s main objective is to evaluate the quality of Eucalyptus grandis’ manufactured plywood for external use. In order to make comparisons, plywood of Pinus taeda and Araucária angustifolia were also manufactured, using phenol-formaldehyde resin with two formulations. The plywoods of Eucalyptus grandis showed higher specific gravity and lesser thickness reduction in comparison with the other two species. The results of shear bonding tests were statistically the same between all species. The values of MOR and MOE of Eucalyptus grandis were statistically the same in comparison with Araucaria angustifolia and higher than Pinus taeda. In relation to effects of different formulations of adhesive, no differences for all evaluated properties were verified excluding water soaking shear bonding test.
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spelling EVALUATION OF QUALITY OF PHENOLIC PLYWOOD MANUFACTURED FROM Eucalyptus grandisAvaliação da qualidade do compensado fenólico de Eucalyptus grandis.Eucalyptusplywoodphenol-formaldehyde resin.Eucalyptuscompensadoresina fenol-formaldeídoThis research’s main objective is to evaluate the quality of Eucalyptus grandis’ manufactured plywood for external use. In order to make comparisons, plywood of Pinus taeda and Araucária angustifolia were also manufactured, using phenol-formaldehyde resin with two formulations. The plywoods of Eucalyptus grandis showed higher specific gravity and lesser thickness reduction in comparison with the other two species. The results of shear bonding tests were statistically the same between all species. The values of MOR and MOE of Eucalyptus grandis were statistically the same in comparison with Araucaria angustifolia and higher than Pinus taeda. In relation to effects of different formulations of adhesive, no differences for all evaluated properties were verified excluding water soaking shear bonding test.Essa pesquisa foi desenvolvida com o objetivo de avaliar a qualidade do compensado de Eucalyptus grandis para uso exterior. Para efeitos de comparação, foram produzidos também painéis com lâminas de Pinus taeda e Araucaria angustifolia, utilizando a resina fenol-formaldeído com duas formulações distintas. Os painéis de Eucalyptus grandis apresentaram massa específica superior e menor redução na espessura em relação às demais espécies. Os resultados dos ensaios de resistência da linha de cola demonstraram não haver diferenças estatísticas entre as espécies. Tanto para o MOR, quanto para o MOE em flexão estática, os painéis de Eucalyptus grandis apresentaram resultados estatisticamente iguais a Araucaria angustifolia e superiores em relação a Pinus taeda. Em relação aos efeitos de diferentes formulações do adesivo, não foram constatadas diferenças estatisticamente significativas para as propriedades avaliadas, com exceção da resistência da linha de cola no teste úmido.Universidade Federal de Santa Maria2006-12-30info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://periodicos.ufsm.br/cienciaflorestal/article/view/192510.5902/198050981925Ciência Florestal; Vol. 16 No. 4 (2006); 437-443Ciência Florestal; v. 16 n. 4 (2006); 437-4431980-50980103-9954reponame:Ciência Florestal (Online)instname:Universidade Federal de Santa Maria (UFSM)instacron:UFSMporhttps://periodicos.ufsm.br/cienciaflorestal/article/view/1925/1167Iwakiri, SetsuoRazera Neto, AntonioAlmeida, Benedito Carlos deBiasi, Cândido PetroChies, DanielGuisantes, Francisco PradoFranzoni, José AntonioRigatto, Patrícia AparecidaBettega, Wilson Pauloinfo:eu-repo/semantics/openAccess2017-05-15T11:58:20Zoai:ojs.pkp.sfu.ca:article/1925Revistahttp://www.ufsm.br/cienciaflorestal/ONGhttps://old.scielo.br/oai/scielo-oai.php||cienciaflorestal@ufsm.br|| cienciaflorestal@gmail.com|| cf@smail.ufsm.br1980-50980103-9954opendoar:2017-05-15T11:58:20Ciência Florestal (Online) - Universidade Federal de Santa Maria (UFSM)false
dc.title.none.fl_str_mv EVALUATION OF QUALITY OF PHENOLIC PLYWOOD MANUFACTURED FROM Eucalyptus grandis
Avaliação da qualidade do compensado fenólico de Eucalyptus grandis.
title EVALUATION OF QUALITY OF PHENOLIC PLYWOOD MANUFACTURED FROM Eucalyptus grandis
spellingShingle EVALUATION OF QUALITY OF PHENOLIC PLYWOOD MANUFACTURED FROM Eucalyptus grandis
Iwakiri, Setsuo
Eucalyptus
plywood
phenol-formaldehyde resin.
Eucalyptus
compensado
resina fenol-formaldeído
title_short EVALUATION OF QUALITY OF PHENOLIC PLYWOOD MANUFACTURED FROM Eucalyptus grandis
title_full EVALUATION OF QUALITY OF PHENOLIC PLYWOOD MANUFACTURED FROM Eucalyptus grandis
title_fullStr EVALUATION OF QUALITY OF PHENOLIC PLYWOOD MANUFACTURED FROM Eucalyptus grandis
title_full_unstemmed EVALUATION OF QUALITY OF PHENOLIC PLYWOOD MANUFACTURED FROM Eucalyptus grandis
title_sort EVALUATION OF QUALITY OF PHENOLIC PLYWOOD MANUFACTURED FROM Eucalyptus grandis
author Iwakiri, Setsuo
author_facet Iwakiri, Setsuo
Razera Neto, Antonio
Almeida, Benedito Carlos de
Biasi, Cândido Petro
Chies, Daniel
Guisantes, Francisco Prado
Franzoni, José Antonio
Rigatto, Patrícia Aparecida
Bettega, Wilson Paulo
author_role author
author2 Razera Neto, Antonio
Almeida, Benedito Carlos de
Biasi, Cândido Petro
Chies, Daniel
Guisantes, Francisco Prado
Franzoni, José Antonio
Rigatto, Patrícia Aparecida
Bettega, Wilson Paulo
author2_role author
author
author
author
author
author
author
author
dc.contributor.author.fl_str_mv Iwakiri, Setsuo
Razera Neto, Antonio
Almeida, Benedito Carlos de
Biasi, Cândido Petro
Chies, Daniel
Guisantes, Francisco Prado
Franzoni, José Antonio
Rigatto, Patrícia Aparecida
Bettega, Wilson Paulo
dc.subject.por.fl_str_mv Eucalyptus
plywood
phenol-formaldehyde resin.
Eucalyptus
compensado
resina fenol-formaldeído
topic Eucalyptus
plywood
phenol-formaldehyde resin.
Eucalyptus
compensado
resina fenol-formaldeído
description This research’s main objective is to evaluate the quality of Eucalyptus grandis’ manufactured plywood for external use. In order to make comparisons, plywood of Pinus taeda and Araucária angustifolia were also manufactured, using phenol-formaldehyde resin with two formulations. The plywoods of Eucalyptus grandis showed higher specific gravity and lesser thickness reduction in comparison with the other two species. The results of shear bonding tests were statistically the same between all species. The values of MOR and MOE of Eucalyptus grandis were statistically the same in comparison with Araucaria angustifolia and higher than Pinus taeda. In relation to effects of different formulations of adhesive, no differences for all evaluated properties were verified excluding water soaking shear bonding test.
publishDate 2006
dc.date.none.fl_str_mv 2006-12-30
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://periodicos.ufsm.br/cienciaflorestal/article/view/1925
10.5902/198050981925
url https://periodicos.ufsm.br/cienciaflorestal/article/view/1925
identifier_str_mv 10.5902/198050981925
dc.language.iso.fl_str_mv por
language por
dc.relation.none.fl_str_mv https://periodicos.ufsm.br/cienciaflorestal/article/view/1925/1167
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv Universidade Federal de Santa Maria
publisher.none.fl_str_mv Universidade Federal de Santa Maria
dc.source.none.fl_str_mv Ciência Florestal; Vol. 16 No. 4 (2006); 437-443
Ciência Florestal; v. 16 n. 4 (2006); 437-443
1980-5098
0103-9954
reponame:Ciência Florestal (Online)
instname:Universidade Federal de Santa Maria (UFSM)
instacron:UFSM
instname_str Universidade Federal de Santa Maria (UFSM)
instacron_str UFSM
institution UFSM
reponame_str Ciência Florestal (Online)
collection Ciência Florestal (Online)
repository.name.fl_str_mv Ciência Florestal (Online) - Universidade Federal de Santa Maria (UFSM)
repository.mail.fl_str_mv ||cienciaflorestal@ufsm.br|| cienciaflorestal@gmail.com|| cf@smail.ufsm.br
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