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Por favor, utilize esse identificador para citar este item ou usar como link: http://repositorio.ufla.br/jspui/handle/1/14614

Título: RESISTANCE OF PARTICLEBOARD PANELS MADE OF AGRICULTURAL RESIDUES AND BONDED WITH SYNTHETIC RESINS OR PVC PLASTIC TO WOOD-ROTTING FUNGI
Autor(es): Teixeira, Divino Eterno
Garlet, Alencar
Sanches, Keila Lima
Assunto: particleboard panels, biodeterioration, synthetic resins, agricultural residues
Publicador: CERNE
CERNE
Publicação: 19-Mai-2015
Outras Identificações: http://www.cerne.ufla.br/site/index.php/CERNE/article/view/175
Informações adicionais: This study aims to evaluate the resistance of three types of particleboard panel to biodeterioration, two of which bonded with synthetic resins and one bonded with PVC plastic. Composite panels were made using sugar cane straw particles as raw material which were bonded together with urea-formaldehyde (UF), tannin-formaldehyde (TANI) and PVC plastic (PVC) resins. Decay tests were performed following procedures outlined in the ASTM D2017-81/1994 standard, whereby sample specimens were subjected to attack by white rot fungus Trametes versicolor and brown rot fungus Gloeophyllum trabeum using pine (Pinus sp.) and embaúba (Cecropia sp.) as reference timber. Panels bonded with PVC resin were rated ‘resistant’ to attack by both fungi while those bonded with UF and TANI resins were rated ‘slightly resistant’ to their attack.
Idioma: por
Aparece nas coleções: CERNE

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