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Antioxidant Particleboards Produced from Forest By-Products with Application in the Food Packaging Industry

2025-01-16Artigo de investigação Acesso aberto
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dc.contributor.authorRaquel A. Fernandes
dc.contributor.authorNuno Ferreira
dc.contributor.authorSandro Lopes
dc.contributor.authorBeatriz Freitas
dc.contributor.authorJorge Santos
dc.contributor.authorMartins, Jorge Manuel
dc.contributor.authorCarvalho, Luisa
dc.date.accessioned2026-08-20T09:11:11Z
dc.date.available2026-08-20T09:11:11Z
dc.date.issued2025-01-16en_US
dc.date.updated2026-08-18T23:25:47Z
dc.description.abstractThe food packaging industry is one of the fastest growing sectors of our economy, with a large contribution to environmental concerns due to the extensive use of fossilderived materials. Combining wood-based materials, such as particleboards, with bioadhesives may offer a great opportunity to develop sustainable packaging solutions with active antioxidant properties. In the present work, a phenolic extract of poplar bark was produced and bio-adhesives were formulated using citric acid as a cross-linker. The impact of citric acid content on the chemical and bonding properties of bio-adhesives was evaluated. Additionally, the impact of the temperature of curing on their antioxidant capacity was also accessed. The bio-adhesives were applied in the production of particleboards, using poplar veneer particles as raw material. The composite materials exhibit high mechanical resistance, fulfilling the requirement of PB type P1, with remarkable antioxidant activity, opening a possibility to be employed in an active packaging solution.eng
dc.description.versionN/A
dc.identifier.citationFernandes, R.A.; Ferreira, N.; Lopes, S.; Freitas, B.; Santos, J.; Martins, J.M.; Carvalho, L.H. Antioxidant Particleboards Produced from Forest By-Products with Application in the Food Packaging Industry. Polymers 2025, 17, 216. https://doi.org/10.3390/polym17020216
dc.identifier.doi10.3390/polym17020216en_US
dc.identifier.slugcv-prod-4274776
dc.identifier.urihttp://hdl.handle.net/10400.19/10083
dc.language.isoeng
dc.peerreviewedyes
dc.rights.urihttp://creativecommons.org/licenses/by/4.0/
dc.subjectantioxidant
dc.subjectactive packaging
dc.subjectpolyphenols
dc.subjectparticleboards
dc.titleAntioxidant Particleboards Produced from Forest By-Products with Application in the Food Packaging Industryen_US
dc.typeresearch articleen_US
dspace.entity.typePublication
oaire.citation.issue2
oaire.citation.startPage216
oaire.citation.titlePolymersen_US
oaire.citation.volume17
oaire.versionhttp://purl.org/coar/version/c_970fb48d4fbd8a85
person.familyNameMartins
person.familyNameCarvalho
person.givenNameJorge Manuel
person.givenNameLuisa
person.identifier.orcid0000-0002-1189-0497
person.identifier.orcid0000-0003-4557-7113
rcaap.cv.cienciaid6916-048F-9FD3 | Luísa Maria Hora de Carvalho
rcaap.rightsopenAccessen_US
relation.isAuthorOfPublication843fe3ed-d71c-4115-9880-391b21de3644
relation.isAuthorOfPublicationf03fa799-1335-4bf0-92ba-4a7aeb96537c
relation.isAuthorOfPublication.latestForDiscovery843fe3ed-d71c-4115-9880-391b21de3644

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