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dc.coverage.spatialInternacionales_ES
dc.creatorTaverna, María Eugenia
dc.creatorOllearo, Rocío
dc.creatorMorán, Juan
dc.creatorNicolau, Verónica V.
dc.creatorEstenoz, Diana
dc.creatorFrontini, Patricia
dc.date.accessioned2018-09-27T21:37:54Z
dc.date.available2018-09-27T21:37:54Z
dc.date.issued2015-10-28
dc.identifier.urihttp://hdl.handle.net/123456789/3146
dc.description.abstractReducing the consumption of phenol during synthesis of phenolic resins is of great technological and scientific interest because of its economic and environmental implications. In this work, the use of hydroxymethylated lignins as a partial replacement for phenol in resol phenol-formaldehyde resins used for the production of decorative laminates was experimentally studied. The work involved: i) the industrial synthesis of traditional and modified resols with 10%w/w of sodium lignosulfonate and kraft-type lignin; ii) the industrial impregnation of kraft-type paper with the produced resins; iii) the production of laminates on both laboratory and industrial scales; and iv) the measurement of their final properties. The mechanical performance of the laminates was evaluated via the determination of the Young modulus, bending strength, biaxial impact strength, and Mode-I interlaminar fracture toughness. The (modified and traditional) laminates exhibited statistically significant differences in mechanical properties. However, the partial lignin replacement did not produce effects that were detrimental effects to the overall performance of the decorative laminates.es_ES
dc.formatapplication/pdf
dc.language.isoeng
dc.publisherBioresourceses_ES
dc.rightsinfo:eu-repo/semantics/openAccesses_ES
dc.rights.urihttp://creativecommons.org/licenses/by-nc-sa/4.0/*
dc.rights.uriAtribución-NoComercial-CompartirIgual 4.0 Internacional*
dc.subjectLaminatees_ES
dc.subjectResoles_ES
dc.subjectLignines_ES
dc.subjectMechanical propertieses_ES
dc.titleMechanical evaluation of laminates based on phenolic resins using lignins as partial substitutes for phenoles_ES
dc.typeinfo:eu-repo/semantics/articlees_ES
dc.description.affiliationTaverna, María Eugenia (1,2); Ollearo, Rocío (3); Morán, Juan (3); Nicolau, Verónica (1); Estenoz, Diana (2); Frontini, Patricia (3) (1) UTN Regional San Francisco, Av. de la Universidad 501, (2400) San Francisco, Córdoba, Argentina. (2) INTEC (UNL-CONICET), Güemes 3450, (3000) Santa Fe, Argentina. (3) INTEMA (UNMDP and CONICET) Av. Juan B. Justo 4302, 7608 Mar del Plata, Buenos Aires, Argentina.es_ES
dc.description.peerreviewedPeer Reviewedes_ES
dc.type.versioninfo:eu-repo/semantics/publisherVersiones_ES
dc.type.snrdinfo:ar-repo/semantics/artículoes_ES
dc.identifier.doihttp://dx.doi.org/10.15376/biores.10.4.8325-8338


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