01471naa a2200217 a 450000100080000000500110000800800410001910000200006024501400008026000090022052008320022965300170106165300210107865300240109965300120112365300100113565300140114570000150115970000190117477300600119318580532011-03-22       2009    bl uuuu     u00u1 u    #d1 aTEIXEIRA, D. E.  aResistance of particleboard panels made of agricultural residues and bonded with synthetic resins or PVC plastic to wood-rotting fungi.  c2009  aThis study aims to evaluate the resistance of three types of particleboard panels 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.  aAgricultural  aBiodeterioration  aParticleboard panel  aResidue  aResin  aSynthetic1 aGARLET, A.1 aSANCHES, K. L.  tCerne, Lavras.gv. 15, n.4, p. 413-420, out./dez. 2009.