Statistical evaluation of the effect of urea-formaldehyde resins synthesis parameters on particleboard properties

Detalhes bibliográficos
Autor(a) principal: Gonçalves, C.
Data de Publicação: 2018
Outros Autores: Pereira, J., Paiva, N.T., Ferra, J.M., Martins, J., Magalhães, F., Barros-Timmons, A., Carvalho, L.
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
Texto Completo: http://hdl.handle.net/10773/37504
Resumo: This work discusses the optimization of different synthesis parameters for a low emitting urea-formaldehyde (UF) resin. Industrially, this resin was synthesized using the alkaline-acid process (alkaline methylolation and acidic condensation) at different values of pH, temperature (T) and final viscosity and characterized according to different analytical methods. Particleboards (PBs) were produced using different pressing times and characterized according to the standard tests. A statistical analysis (ANOVA) was performed, and the main conclusion is that small changes on the synthesis of resins parameters do not affect the performance of PBs.
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spelling Statistical evaluation of the effect of urea-formaldehyde resins synthesis parameters on particleboard propertiesUrea-formaldehyde (UF) resinParticleboard (PB)Process optimizationJMP softwareAnalysis of variance (ANOVA)This work discusses the optimization of different synthesis parameters for a low emitting urea-formaldehyde (UF) resin. Industrially, this resin was synthesized using the alkaline-acid process (alkaline methylolation and acidic condensation) at different values of pH, temperature (T) and final viscosity and characterized according to different analytical methods. Particleboards (PBs) were produced using different pressing times and characterized according to the standard tests. A statistical analysis (ANOVA) was performed, and the main conclusion is that small changes on the synthesis of resins parameters do not affect the performance of PBs.Elsevier2023-05-04T11:11:58Z2018-07-01T00:00:00Z2018-07info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleapplication/pdfhttp://hdl.handle.net/10773/37504eng0142-941810.1016/j.polymertesting.2018.04.007Gonçalves, C.Pereira, J.Paiva, N.T.Ferra, J.M.Martins, J.Magalhães, F.Barros-Timmons, A.Carvalho, L.info:eu-repo/semantics/openAccessreponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)instname:Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãoinstacron:RCAAP2024-05-06T04:45:37Zoai:ria.ua.pt:10773/37504Portal AgregadorONGhttps://www.rcaap.pt/oai/openairemluisa.alvim@gmail.comopendoar:71602024-05-06T04:45:37Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) - Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãofalse
dc.title.none.fl_str_mv Statistical evaluation of the effect of urea-formaldehyde resins synthesis parameters on particleboard properties
title Statistical evaluation of the effect of urea-formaldehyde resins synthesis parameters on particleboard properties
spellingShingle Statistical evaluation of the effect of urea-formaldehyde resins synthesis parameters on particleboard properties
Gonçalves, C.
Urea-formaldehyde (UF) resin
Particleboard (PB)
Process optimization
JMP software
Analysis of variance (ANOVA)
title_short Statistical evaluation of the effect of urea-formaldehyde resins synthesis parameters on particleboard properties
title_full Statistical evaluation of the effect of urea-formaldehyde resins synthesis parameters on particleboard properties
title_fullStr Statistical evaluation of the effect of urea-formaldehyde resins synthesis parameters on particleboard properties
title_full_unstemmed Statistical evaluation of the effect of urea-formaldehyde resins synthesis parameters on particleboard properties
title_sort Statistical evaluation of the effect of urea-formaldehyde resins synthesis parameters on particleboard properties
author Gonçalves, C.
author_facet Gonçalves, C.
Pereira, J.
Paiva, N.T.
Ferra, J.M.
Martins, J.
Magalhães, F.
Barros-Timmons, A.
Carvalho, L.
author_role author
author2 Pereira, J.
Paiva, N.T.
Ferra, J.M.
Martins, J.
Magalhães, F.
Barros-Timmons, A.
Carvalho, L.
author2_role author
author
author
author
author
author
author
dc.contributor.author.fl_str_mv Gonçalves, C.
Pereira, J.
Paiva, N.T.
Ferra, J.M.
Martins, J.
Magalhães, F.
Barros-Timmons, A.
Carvalho, L.
dc.subject.por.fl_str_mv Urea-formaldehyde (UF) resin
Particleboard (PB)
Process optimization
JMP software
Analysis of variance (ANOVA)
topic Urea-formaldehyde (UF) resin
Particleboard (PB)
Process optimization
JMP software
Analysis of variance (ANOVA)
description This work discusses the optimization of different synthesis parameters for a low emitting urea-formaldehyde (UF) resin. Industrially, this resin was synthesized using the alkaline-acid process (alkaline methylolation and acidic condensation) at different values of pH, temperature (T) and final viscosity and characterized according to different analytical methods. Particleboards (PBs) were produced using different pressing times and characterized according to the standard tests. A statistical analysis (ANOVA) was performed, and the main conclusion is that small changes on the synthesis of resins parameters do not affect the performance of PBs.
publishDate 2018
dc.date.none.fl_str_mv 2018-07-01T00:00:00Z
2018-07
2023-05-04T11:11:58Z
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv http://hdl.handle.net/10773/37504
url http://hdl.handle.net/10773/37504
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv 0142-9418
10.1016/j.polymertesting.2018.04.007
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 Elsevier
publisher.none.fl_str_mv Elsevier
dc.source.none.fl_str_mv reponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
instname:Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação
instacron:RCAAP
instname_str Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação
instacron_str RCAAP
institution RCAAP
reponame_str Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
collection Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
repository.name.fl_str_mv Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) - Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação
repository.mail.fl_str_mv mluisa.alvim@gmail.com
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