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Poly(butylene succinate)-based composites with technical and extracted lignins from wood residues

2024Journal article Open access
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dc.contributor.authorMelro, Elodie
dc.contributor.authorDuarte, Hugo
dc.contributor.authorEivazi, Alireza
dc.contributor.authorCosta, Carolina
dc.contributor.authorFaleiro, Maria Leonor
dc.contributor.authorRosa Da Costa, Ana
dc.contributor.authorAntunes, Filipe E.
dc.contributor.authorValente, Artur J. M.
dc.contributor.authorRomano, Anabela
dc.contributor.authorNorgren, Magnus
dc.contributor.authorMedronho, Bruno
dc.date.accessioned2024-02-19T10:18:28Z
dc.date.available2024-02-19T10:18:28Z
dc.date.issued2024
dc.description.abstractPoly(butylene succinate) (PBS) has been drawing attention as a reliable biodegradable and sustainable alternative to synthetic petroleum-based polymers. In this study, PBS-lignin composites were developed using a recently extracted lignin (LA-lignin) from pine wood residues employing an innovative sustainable approach. These composites were systematically compared with PBS-based composites formed with commonly used technical lignins. The molecular weight of the lignins was evaluated, along with various structural and performance-related properties. The LA-lignin/PBS composites display a remarkably low water solubility (ca. < 2%), water uptake (ca. 100 degrees). Moreover, the rigidity and thermal stability of the LA-lignin-PBS composites were higher than those of the systems formed with technical lignins. Although all composites studied present remarkable antioxidant features, the novel LA-lignin-PBS systems stand out in terms of antiadhesion activity against both Gram-positive and Gram-negative bacteria. Overall, the systematic analysis performed in this work regarding the impact of various lignins on the formed PBS composites enables a better understanding of the essential structural and compositional lignin features for achieving biobased materials with superior properties.pt_PT
dc.description.versioninfo:eu-repo/semantics/publishedVersionpt_PT
dc.identifier.doi10.1021/acsapm.3c02103pt_PT
dc.identifier.issn2637-6105
dc.identifier.urihttp://hdl.handle.net/10400.1/20407
dc.language.isoengpt_PT
dc.peerreviewedyespt_PT
dc.publisherAmerican Chemical Societypt_PT
dc.relationMediterranean Institute for Agriculture, Environment and Development
dc.relationDevelopment of efficient selective separation methods for Agroflorestal biomass fractionation: From intermolecular interactions to new lignin-based Materials of Added Value.
dc.relationNot Available
dc.relationREviving AgroFLOrestal RESidues: From Intermolecular Interactions in Natural Polyphenols to Novel Biomaterials of Added Value.
dc.rights.urihttp://creativecommons.org/licenses/by/4.0/pt_PT
dc.subjectBiocompositespt_PT
dc.subjectBio-PBSpt_PT
dc.subjectPoly(butylene succinate)-lignin compositespt_PT
dc.subjectWood residuespt_PT
dc.subjectLevulinic acid-based solventpt_PT
dc.titlePoly(butylene succinate)-based composites with technical and extracted lignins from wood residuespt_PT
dc.typejournal article
dspace.entity.typePublication
oaire.awardTitleMediterranean Institute for Agriculture, Environment and Development
oaire.awardTitleDevelopment of efficient selective separation methods for Agroflorestal biomass fractionation: From intermolecular interactions to new lignin-based Materials of Added Value.
oaire.awardTitleNot Available
oaire.awardTitleREviving AgroFLOrestal RESidues: From Intermolecular Interactions in Natural Polyphenols to Novel Biomaterials of Added Value.
oaire.awardURIinfo:eu-repo/grantAgreement/FCT/6817 - DCRRNI ID/UIDB%2F05183%2F2020/PT
oaire.awardURIinfo:eu-repo/grantAgreement/FCT//SFRH%2FBD%2F132835%2F2017/PT
oaire.awardURIinfo:eu-repo/grantAgreement/FCT/CEEC IND 2018/CEECIND%2F01014%2F2018%2FCP1540%2FCT0002/PT
oaire.awardURIinfo:eu-repo/grantAgreement/FCT/3599-PPCDT/PTDC%2FAGR-TEC%2F4814%2F2014/PT
oaire.awardURIinfo:eu-repo/grantAgreement/FCT/Concurso para Financiamento de Projetos de Investigação Científica e Desenvolvimento Tecnológico em Todos os Domínios Científicos - 2017/PTDC%2FASP-SIL%2F30619%2F2017/PT
oaire.citation.endPage1181pt_PT
oaire.citation.issue2pt_PT
oaire.citation.startPage1169pt_PT
oaire.citation.titleACS Applied Polymer Materialspt_PT
oaire.citation.volume6pt_PT
oaire.fundingStream6817 - DCRRNI ID
oaire.fundingStreamCEEC IND 2018
oaire.fundingStream3599-PPCDT
oaire.fundingStreamConcurso para Financiamento de Projetos de Investigação Científica e Desenvolvimento Tecnológico em Todos os Domínios Científicos - 2017
person.familyNameDuarte
person.familyNameFaleiro
person.familyNameRosa da Costa
person.familyNameRomano
person.familyNameMedronho
person.givenNameHugo
person.givenNameMaria Leonor
person.givenNameAna M
person.givenNameAnabela
person.givenNameBruno
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person.identifier.orcid0000-0001-6461-3541
person.identifier.orcid0000-0002-3878-6948
person.identifier.orcid0000-0003-0225-9537
person.identifier.orcid0000-0002-7204-7428
person.identifier.orcid0000-0003-0972-1739
person.identifier.ridE-2165-2012
person.identifier.ridP-5927-2014
person.identifier.scopus-author-id6507927018
person.identifier.scopus-author-id53986075100
person.identifier.scopus-author-id56249997600
person.identifier.scopus-author-id9940656700
project.funder.identifierhttp://doi.org/10.13039/501100001871
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project.funder.identifierhttp://doi.org/10.13039/501100001871
project.funder.nameFundação para a Ciência e a Tecnologia
project.funder.nameFundação para a Ciência e a Tecnologia
project.funder.nameFundação para a Ciência e a Tecnologia
project.funder.nameFundação para a Ciência e a Tecnologia
project.funder.nameFundação para a Ciência e a Tecnologia
rcaap.rightsopenAccesspt_PT
rcaap.typearticlept_PT
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