Artículo

Processing conditions analysis of Eucalyptus globulus plywood bonded with resol-tannin adhesives

Stefani, Pablo MarceloIcon ; Peña, C.; Ruseckaite, Roxana AlejandraIcon ; Piter, Juan Carlos Jesús; Mondragón, I.
Fecha de publicación: 09/2008
Editorial: Elsevier
Revista: Bioresource Technology
ISSN: 0960-8524
Idioma: Inglés
Tipo de recurso: Artículo publicado
Clasificación temática:

Resumen

Phenol-formaldehyde resol containing mimosa tannin extract was employed to produce plywood panels with two plies from Eucalyptus globulus veneers. The effect of processing conditions and tannin content on the gelation time of the adhesive in the glue line was evaluated by dynamic-mechanical analysis (DMA). These results were related with shear strength and wood failure of glue line in the final panels. Hazardous petrochemical phenol could be partially substituted in resols in industrial applications by addition of mimosa tannin extracts.
Palabras clave: Adhesive Resol , Plywood , Tannin
 
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info:eu-repo/semantics/openAccess Excepto donde se diga explícitamente, este item se publica bajo la siguiente descripción: Atribución-NoComercial-SinDerivadas 2.5 Argentina (CC BY-NC-ND 2.5 AR)
Identificadores
URI: http://hdl.handle.net/11336/67969
URL: https://www.sciencedirect.com/science/article/pii/S0960852407008516
DOI: http://dx.doi.org/10.1016/j.biortech.2007.10.013
Colecciones
Articulos(INTEMA)
Articulos de INST.DE INV.EN CIENCIA Y TECNOL.MATERIALES (I)
Citación
Stefani, Pablo Marcelo; Peña, C.; Ruseckaite, Roxana Alejandra; Piter, Juan Carlos Jesús; Mondragón, I.; Processing conditions analysis of Eucalyptus globulus plywood bonded with resol-tannin adhesives; Elsevier; Bioresource Technology; 99; 13; 9-2008; 5977-5980
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