USES OF ALTERNATIVE EXTENDERS FOR PLYWOOD MANUFACTURING
Autor(a) principal: | |
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Data de Publicação: | 2000 |
Outros Autores: | , , , |
Tipo de documento: | Artigo |
Idioma: | por |
Título da fonte: | Ciência Florestal (Online) |
Texto Completo: | https://periodicos.ufsm.br/cienciaflorestal/article/view/396 |
Resumo: | This research was developed aiming to evaluate the potentiality of soy bean, rice flour, maize flour, oatmeal and manioc flour, as alternative extenders to wheatmeal for plywood manufaturing. Twenty one boards were produced using Eucalyptus cloeziana venner, being three boards per treatment according to the following formulation in parts per wheight: urea-formaldheyde resin – 100, extender – 75, water – 80 and catalyst – 7. The average values of shear bonding tests (dry and wet), showed that the ricemeal and oatmeal could be used as an alternative extender to the wheatmeal. |
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Ciência Florestal (Online) |
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USES OF ALTERNATIVE EXTENDERS FOR PLYWOOD MANUFACTURINGUtilização de extensores alternativos na produção de compensados multilaminados.Extenderurea-formaldheyde resinplywoodEucalyptus cloeziana.Extensoruréia-formaldeídocompensadoEucalyptus cloeziana.This research was developed aiming to evaluate the potentiality of soy bean, rice flour, maize flour, oatmeal and manioc flour, as alternative extenders to wheatmeal for plywood manufaturing. Twenty one boards were produced using Eucalyptus cloeziana venner, being three boards per treatment according to the following formulation in parts per wheight: urea-formaldheyde resin – 100, extender – 75, water – 80 and catalyst – 7. The average values of shear bonding tests (dry and wet), showed that the ricemeal and oatmeal could be used as an alternative extender to the wheatmeal. Esta pesquisa foi desenvolvida com o objetivo de avaliar a potencialidade de uso de farinhas de soja, arroz, milho, aveia e mandioca, como extensores alternativos a farinha de trigo (testemunha) para produção de compensados. Foram produzidas 21 chapas com lâminas de madeira de Eucalyptus cloeziana, sendo três chapas por tratamento, utilizando a seguinte formulação em partes por peso: resina uréia-formaldeído - 100, extensor - 75, água - 80 e catalisador - 7. Os resultados médios de resistência da linha de cola aos esforços de cizalhamento, pelo teste seco e úmido, demostraram que as farinhas de arroz e de aveia podem ser utilizados como extensor alternativo à farinha de trigo.Universidade Federal de Santa Maria2000-03-30info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://periodicos.ufsm.br/cienciaflorestal/article/view/39610.5902/19805098396Ciência Florestal; Vol. 10 No. 1 (2000); 77-83Ciência Florestal; v. 10 n. 1 (2000); 77-831980-50980103-9954reponame:Ciência Florestal (Online)instname:Universidade Federal de Santa Maria (UFSM)instacron:UFSMporhttps://periodicos.ufsm.br/cienciaflorestal/article/view/396/268Iwakiri, SetsuoCunha, Alexsandro B.Alburquerque, Carlos Eduardo C.Gorniak, ElianiceMendes, Lourival Marininfo:eu-repo/semantics/openAccess2017-06-07T18:08:35Zoai:ojs.pkp.sfu.ca:article/396Revistahttp://www.ufsm.br/cienciaflorestal/ONGhttps://old.scielo.br/oai/scielo-oai.php||cienciaflorestal@ufsm.br|| cienciaflorestal@gmail.com|| cf@smail.ufsm.br1980-50980103-9954opendoar:2017-06-07T18:08:35Ciência Florestal (Online) - Universidade Federal de Santa Maria (UFSM)false |
dc.title.none.fl_str_mv |
USES OF ALTERNATIVE EXTENDERS FOR PLYWOOD MANUFACTURING Utilização de extensores alternativos na produção de compensados multilaminados. |
title |
USES OF ALTERNATIVE EXTENDERS FOR PLYWOOD MANUFACTURING |
spellingShingle |
USES OF ALTERNATIVE EXTENDERS FOR PLYWOOD MANUFACTURING Iwakiri, Setsuo Extender urea-formaldheyde resin plywood Eucalyptus cloeziana. Extensor uréia-formaldeído compensado Eucalyptus cloeziana. |
title_short |
USES OF ALTERNATIVE EXTENDERS FOR PLYWOOD MANUFACTURING |
title_full |
USES OF ALTERNATIVE EXTENDERS FOR PLYWOOD MANUFACTURING |
title_fullStr |
USES OF ALTERNATIVE EXTENDERS FOR PLYWOOD MANUFACTURING |
title_full_unstemmed |
USES OF ALTERNATIVE EXTENDERS FOR PLYWOOD MANUFACTURING |
title_sort |
USES OF ALTERNATIVE EXTENDERS FOR PLYWOOD MANUFACTURING |
author |
Iwakiri, Setsuo |
author_facet |
Iwakiri, Setsuo Cunha, Alexsandro B. Alburquerque, Carlos Eduardo C. Gorniak, Elianice Mendes, Lourival Marin |
author_role |
author |
author2 |
Cunha, Alexsandro B. Alburquerque, Carlos Eduardo C. Gorniak, Elianice Mendes, Lourival Marin |
author2_role |
author author author author |
dc.contributor.author.fl_str_mv |
Iwakiri, Setsuo Cunha, Alexsandro B. Alburquerque, Carlos Eduardo C. Gorniak, Elianice Mendes, Lourival Marin |
dc.subject.por.fl_str_mv |
Extender urea-formaldheyde resin plywood Eucalyptus cloeziana. Extensor uréia-formaldeído compensado Eucalyptus cloeziana. |
topic |
Extender urea-formaldheyde resin plywood Eucalyptus cloeziana. Extensor uréia-formaldeído compensado Eucalyptus cloeziana. |
description |
This research was developed aiming to evaluate the potentiality of soy bean, rice flour, maize flour, oatmeal and manioc flour, as alternative extenders to wheatmeal for plywood manufaturing. Twenty one boards were produced using Eucalyptus cloeziana venner, being three boards per treatment according to the following formulation in parts per wheight: urea-formaldheyde resin – 100, extender – 75, water – 80 and catalyst – 7. The average values of shear bonding tests (dry and wet), showed that the ricemeal and oatmeal could be used as an alternative extender to the wheatmeal. |
publishDate |
2000 |
dc.date.none.fl_str_mv |
2000-03-30 |
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/396 10.5902/19805098396 |
url |
https://periodicos.ufsm.br/cienciaflorestal/article/view/396 |
identifier_str_mv |
10.5902/19805098396 |
dc.language.iso.fl_str_mv |
por |
language |
por |
dc.relation.none.fl_str_mv |
https://periodicos.ufsm.br/cienciaflorestal/article/view/396/268 |
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. 10 No. 1 (2000); 77-83 Ciência Florestal; v. 10 n. 1 (2000); 77-83 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 |
_version_ |
1799944124924690432 |