Quality of LVL panels produced with wood from Eucalyptus urophylla clones

Detalhes bibliográficos
Autor(a) principal: Guimarães Junior, José Benedito
Data de Publicação: 2015
Outros Autores: Protásio, Thiago de Paula, Mendes, Rafael Farinassi, Mendes, Lourival Marin, Guimarães, Bárbara Maria Ribeiro, de Siqueira, Humberto Fauller
Tipo de documento: Artigo
Idioma: por
Título da fonte: Pesquisa Florestal Brasileira (Online)
Texto Completo: https://pfb.cnpf.embrapa.br/pfb/index.php/pfb/article/view/797
Resumo: The objective of this research was to verify the quality of LVL panels manufactured with wood of five clones of Eucalyptus urophylla. Five LVL panels were produced for each clone, with 2 mm veneer, resorcinol-formaldehyde adhesive with a 320 g m-² weight, 1.47 MPa pressure for a period of 8 h at room temperature. In general, all clones showed potential to be used for production of LVL panels, especially clone 26, as it showed better performance regarding physical properties and bonding strength.
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spelling Quality of LVL panels produced with wood from Eucalyptus urophylla clonesQualidade de painéis LVL produzidos com madeira de clones de Eucalyptus urophyllaPhysical and mechanical propertiesLaminated panelsResorcinol-formaldehydePropriedades físicas e mecânicasPainéis laminadosResorcinol-formaldeídoThe objective of this research was to verify the quality of LVL panels manufactured with wood of five clones of Eucalyptus urophylla. Five LVL panels were produced for each clone, with 2 mm veneer, resorcinol-formaldehyde adhesive with a 320 g m-² weight, 1.47 MPa pressure for a period of 8 h at room temperature. In general, all clones showed potential to be used for production of LVL panels, especially clone 26, as it showed better performance regarding physical properties and bonding strength.O objetivo deste trabalho foi verificar a qualidade de painéis LVL produzidos com a madeira de cinco clones de Eucalyptus urophylla. Para cada clone foram produzidos cinco painéis LVL, com lâminas de 2 mm de espessura, adesivo resorcinol-formaldeído com gramatura de 320 g m-², pressão de 1,47 MPa durante o período de 8 h a temperatura ambiente. De maneira geral, todos os clones apresentaram potencial para a produção de painéis LVL, com destaque para o clone 26, por apresentar melhor desempenho com relação às propriedades físicas e resistência à colagem.Embrapa Florestas2015-09-30info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://pfb.cnpf.embrapa.br/pfb/index.php/pfb/article/view/79710.4336/2015.pfb.35.83.797Pesquisa Florestal Brasileira; v. 35 n. 83 (2015): jul./set.; 307-313Pesquisa Florestal Brasileira; Vol. 35 No. 83 (2015): jul./set.; 307-3131983-26051809-3647reponame:Pesquisa Florestal Brasileira (Online)instname:Empresa Brasileira de Pesquisa Agropecuária (Embrapa)instacron:EMBRAPAporhttps://pfb.cnpf.embrapa.br/pfb/index.php/pfb/article/view/797/439Copyright (c) 2015 José Benedito Guimarães Junior, Thiago de Paula Protásio, Rafael Farinassi Mendes, Lourival Marin Mendes, Bárbara Maria Ribeiro Guimarães, Humberto Fauller de Siqueirahttps://creativecommons.org/licenses/by-nc-nd/4.0info:eu-repo/semantics/openAccessGuimarães Junior, José BeneditoProtásio, Thiago de PaulaMendes, Rafael FarinassiMendes, Lourival MarinGuimarães, Bárbara Maria Ribeirode Siqueira, Humberto Fauller2017-04-28T12:42:02Zoai:pfb.cnpf.embrapa.br/pfb:article/797Revistahttps://pfb.cnpf.embrapa.br/pfb/index.php/pfb/PUBhttps://pfb.cnpf.embrapa.br/pfb/index.php/pfb/oaipfb@embrapa.br || revista.pfb@gmail.com || patricia.mattos@embrapa.br1983-26051809-3647opendoar:2017-04-28T12:42:02Pesquisa Florestal Brasileira (Online) - Empresa Brasileira de Pesquisa Agropecuária (Embrapa)false
dc.title.none.fl_str_mv Quality of LVL panels produced with wood from Eucalyptus urophylla clones
Qualidade de painéis LVL produzidos com madeira de clones de Eucalyptus urophylla
title Quality of LVL panels produced with wood from Eucalyptus urophylla clones
spellingShingle Quality of LVL panels produced with wood from Eucalyptus urophylla clones
Guimarães Junior, José Benedito
Physical and mechanical properties
Laminated panels
Resorcinol-formaldehyde
Propriedades físicas e mecânicas
Painéis laminados
Resorcinol-formaldeído
title_short Quality of LVL panels produced with wood from Eucalyptus urophylla clones
title_full Quality of LVL panels produced with wood from Eucalyptus urophylla clones
title_fullStr Quality of LVL panels produced with wood from Eucalyptus urophylla clones
title_full_unstemmed Quality of LVL panels produced with wood from Eucalyptus urophylla clones
title_sort Quality of LVL panels produced with wood from Eucalyptus urophylla clones
author Guimarães Junior, José Benedito
author_facet Guimarães Junior, José Benedito
Protásio, Thiago de Paula
Mendes, Rafael Farinassi
Mendes, Lourival Marin
Guimarães, Bárbara Maria Ribeiro
de Siqueira, Humberto Fauller
author_role author
author2 Protásio, Thiago de Paula
Mendes, Rafael Farinassi
Mendes, Lourival Marin
Guimarães, Bárbara Maria Ribeiro
de Siqueira, Humberto Fauller
author2_role author
author
author
author
author
dc.contributor.author.fl_str_mv Guimarães Junior, José Benedito
Protásio, Thiago de Paula
Mendes, Rafael Farinassi
Mendes, Lourival Marin
Guimarães, Bárbara Maria Ribeiro
de Siqueira, Humberto Fauller
dc.subject.por.fl_str_mv Physical and mechanical properties
Laminated panels
Resorcinol-formaldehyde
Propriedades físicas e mecânicas
Painéis laminados
Resorcinol-formaldeído
topic Physical and mechanical properties
Laminated panels
Resorcinol-formaldehyde
Propriedades físicas e mecânicas
Painéis laminados
Resorcinol-formaldeído
description The objective of this research was to verify the quality of LVL panels manufactured with wood of five clones of Eucalyptus urophylla. Five LVL panels were produced for each clone, with 2 mm veneer, resorcinol-formaldehyde adhesive with a 320 g m-² weight, 1.47 MPa pressure for a period of 8 h at room temperature. In general, all clones showed potential to be used for production of LVL panels, especially clone 26, as it showed better performance regarding physical properties and bonding strength.
publishDate 2015
dc.date.none.fl_str_mv 2015-09-30
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://pfb.cnpf.embrapa.br/pfb/index.php/pfb/article/view/797
10.4336/2015.pfb.35.83.797
url https://pfb.cnpf.embrapa.br/pfb/index.php/pfb/article/view/797
identifier_str_mv 10.4336/2015.pfb.35.83.797
dc.language.iso.fl_str_mv por
language por
dc.relation.none.fl_str_mv https://pfb.cnpf.embrapa.br/pfb/index.php/pfb/article/view/797/439
dc.rights.driver.fl_str_mv https://creativecommons.org/licenses/by-nc-nd/4.0
info:eu-repo/semantics/openAccess
rights_invalid_str_mv https://creativecommons.org/licenses/by-nc-nd/4.0
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv Embrapa Florestas
publisher.none.fl_str_mv Embrapa Florestas
dc.source.none.fl_str_mv Pesquisa Florestal Brasileira; v. 35 n. 83 (2015): jul./set.; 307-313
Pesquisa Florestal Brasileira; Vol. 35 No. 83 (2015): jul./set.; 307-313
1983-2605
1809-3647
reponame:Pesquisa Florestal Brasileira (Online)
instname:Empresa Brasileira de Pesquisa Agropecuária (Embrapa)
instacron:EMBRAPA
instname_str Empresa Brasileira de Pesquisa Agropecuária (Embrapa)
instacron_str EMBRAPA
institution EMBRAPA
reponame_str Pesquisa Florestal Brasileira (Online)
collection Pesquisa Florestal Brasileira (Online)
repository.name.fl_str_mv Pesquisa Florestal Brasileira (Online) - Empresa Brasileira de Pesquisa Agropecuária (Embrapa)
repository.mail.fl_str_mv pfb@embrapa.br || revista.pfb@gmail.com || patricia.mattos@embrapa.br
_version_ 1783370935182557184

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