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https://hdl.handle.net/10216/115635| Author(s): | Carolina Gonçalves J. Pereira Nádia T. Paiva João Ferra Jorge Martins Fernão D. Magalhães Ana Barros Timmons Luísa Carvalho |
| Title: | Statistical evaluation of the effect of urea-formaldehyde resins synthesis parameters on particleboard properties |
| Issue Date: | 2018 |
| Abstract: | 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. |
| URI: | https://hdl.handle.net/10216/115635 |
| Related Information: | info:eu-repo/grantAgreement/Agência Nacional de Inovação S.A./P2020|COMPETE - Projetos em Copromoção/POCI-01-0247-FEDER-003489/2GAR - Resinas Amino de segunda Geração/2GAR info:eu-repo/grantAgreement/FCT - Fundação para a Ciência e Tecnologia/Projetos Estratégicos/UID/EQU/00511/2013 - POCI-01-0145-FEDER-006939/Laboratório de Engenharia de Processos, Ambiente, Biotecnologia e Energia/LEPABE |
| Document Type: | Artigo em Revista Científica Internacional |
| Rights: | restrictedAccess |
| Appears in Collections: | FEUP - Artigo em Revista Científica Internacional |
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| File | Description | Size | Format | |
|---|---|---|---|---|
| 284224.pdf Restricted Access | 1.35 MB | Adobe PDF | Request a copy from the Author(s) |
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