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Low-Density Cardoon (Cynara cardunculus L.) Particleboards Bound with Potato Starch-Based Adhesive

2020-08Journal article Open access
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dc.contributor.authorMonteiro, Sandra
dc.contributor.authorNunes, Lina
dc.contributor.authorMartins, Jorge
dc.contributor.authorD. Magalhães, Fernão
dc.contributor.authorCarvalho, Luísa
dc.date.accessioned2021-03-11T16:40:28Z
dc.date.available2021-03-11T16:40:28Z
dc.date.issued2020-08
dc.description.abstractIn the present work, and for the first time, totally biosourced low-density particleboards were produced using cardoon particles (a no added value by-product from the Portuguese cheese making industry), bound with a potato starch adhesive. Different starch/cardoon ratios (0.6, 0.8, 1 and 1.2) were tested and the effect of different bio-based additives (chitosan, wood fiber and glycerol) on the performance of the adhesive system was evaluated. The best result was obtained for a formulation with a starch/cardoon mass ratio of 0.8, a chitosan/starch mass ratio of 0.05 and a water/starch mass ratio of 1.75. The particleboards produced had a density of 323 kg·m⁻³, internal bond strength of 0.35 N·mm⁻² and thickness swelling of 15.2%. The values of density and internal bond strength meet the standard requirements of general-purpose lightweight boards for use in dry conditions according to CEN/TS 16368 specification. Moreover, the susceptibility of the formulations with best results was established against subterranean termites and one decay fungi.en
dc.description.sponsorshipLaboratory for Process Engineering, Environment, Biotechnology and Energy (UIDB/00511/2020); FCT/MCTES (PIDDAC); North Portugal Regional Operational Programme (NORTE 2020), under the Portugal 2020 Partnership Agreement, through the European Regional Development Fund (ERDF) (NORTE-01-0145-FEDER-000005); Centre Portugal Regional Operational Programme (CENTRO 2020), under the Portugal 2020 Partnership Agreement, through the European Regional Development Fund (ERDF) (CENTRO-01-0246-FEDER-000003).pt_PT
dc.description.versioninfo:eu-repo/semantics/publishedVersionpt_PT
dc.identifier.citationMonteiro, S., Nunes, L., Martins, J., Magalhães, F.D. & Carvalho, L.H. (2020). Low-density cardoon (Cynara cardunculus L.) particleboards bound with potato starch-based adhesive. "Polymers", 12(8), 1799. DOI:10.3390/polym12081799en
dc.identifier.doi10.3390/polym12081799pt_PT
dc.identifier.issn2073-4360
dc.identifier.urihttp://hdl.handle.net/10400.3/5782
dc.identifier.wos000568135800001
dc.language.isoengpt_PT
dc.peerreviewedyespt_PT
dc.publisherMDPIpt_PT
dc.relationNORTE-01-0145-FEDER-000005pt_PT
dc.relationLaboratory for Process Engineering, Environment, Biotechnology and Energy
dc.relation.publisherversionhttps://www.mdpi.com/2073-4360/12/8/1799pt_PT
dc.rights.urihttp://creativecommons.org/licenses/by/4.0/pt_PT
dc.subjectLow-density Particleboardsen
dc.subjectStarch-based Adhesiveen
dc.subjectCardoonen
dc.subjectPhysico-mechanical Propertiesen
dc.titleLow-Density Cardoon (Cynara cardunculus L.) Particleboards Bound with Potato Starch-Based Adhesiveen
dc.typejournal article
dspace.entity.typePublication
oaire.awardTitleLaboratory for Process Engineering, Environment, Biotechnology and Energy
oaire.awardURIinfo:eu-repo/grantAgreement/FCT/6817 - DCRRNI ID/UIDB%2F00511%2F2020/PT
oaire.citation.conferencePlaceSwitzerlanden
oaire.citation.endPage16pt_PT
oaire.citation.issue(8)pt_PT
oaire.citation.startPage1pt_PT
oaire.citation.titlePolymersen
oaire.citation.volume12pt_PT
oaire.fundingStream6817 - DCRRNI ID
person.familyNameMonteiro
person.familyNameRibeiro Nunes
person.givenNameSandra
person.givenNameLina Maria
person.identifierA-7169-2013
person.identifier.ciencia-idDC16-A113-DA71
person.identifier.ciencia-id2515-2AE7-A765
person.identifier.orcid0000-0002-1056-2029
person.identifier.orcid0000-0001-6849-3241
person.identifier.scopus-author-id56994092500
person.identifier.scopus-author-id23006201100
project.funder.identifierhttp://doi.org/10.13039/501100001871
project.funder.nameFundação para a Ciência e a Tecnologia
rcaap.rightsopenAccesspt_PT
rcaap.typearticlept_PT
relation.isAuthorOfPublicationc17e1a0b-3208-4707-8bd7-b789bd286560
relation.isAuthorOfPublication00c8e07c-ade7-454f-80be-21e23f36a0f5
relation.isAuthorOfPublication.latestForDiscoveryc17e1a0b-3208-4707-8bd7-b789bd286560
relation.isProjectOfPublication74850013-061e-4abe-bb13-f07289d366e1
relation.isProjectOfPublication.latestForDiscovery74850013-061e-4abe-bb13-f07289d366e1

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