- -

Development of Active Barrier Multilayer Films Based on Electrospun Antimicrobial Hot-Tack Food Waste Derived Poly(3-hydroxybutyrate-co-3-hydroxyvalerate) and Cellulose Nanocrystal Interlayers

RiuNet: Institutional repository of the Polithecnic University of Valencia

Share/Send to

Cited by

Statistics

  • Estadisticas de Uso

Development of Active Barrier Multilayer Films Based on Electrospun Antimicrobial Hot-Tack Food Waste Derived Poly(3-hydroxybutyrate-co-3-hydroxyvalerate) and Cellulose Nanocrystal Interlayers

Show simple item record

Files in this item

dc.contributor.author Figueroa-Lopez, Kelly J. es_ES
dc.contributor.author Torres-Giner, Sergio es_ES
dc.contributor.author Angulo, Inmaculada es_ES
dc.contributor.author Pardo-Figuerez, Maria es_ES
dc.contributor.author Escuin, Jose Manuel es_ES
dc.contributor.author Bourbon, Ana Isabel es_ES
dc.contributor.author Cabedo, Luis es_ES
dc.contributor.author Nevo, Yuval es_ES
dc.contributor.author Cerqueira, Miguel A. es_ES
dc.contributor.author Lagaron, Jose M. es_ES
dc.date.accessioned 2021-11-05T14:10:22Z
dc.date.available 2021-11-05T14:10:22Z
dc.date.issued 2020-12 es_ES
dc.identifier.uri http://hdl.handle.net/10251/176411
dc.description.abstract [EN] Active multilayer films based on polyhydroxyalkanoates (PHAs) with and without high barrier coatings of cellulose nanocrystals (CNCs) were herein successfully developed. To this end, an electrospun antimicrobial hot-tack layer made of poly(3-hydroxybutyrate-co-3-hydroxyvalerate) (PHBV) derived from cheese whey, a by-product from the dairy industry, was deposited on a previously manufactured blown film of commercial food contact PHA-based resin. A hybrid combination of oregano essential oil (OEO) and zinc oxide nanoparticles (ZnONPs) were incorporated during the electrospinning process into the PHBV nanofibers at 2.5 and 2.25 wt%, respectively, in order to provide antimicrobial properties. A barrier CNC coating was also applied by casting from an aqueous solution of nanocellulose at 2 wt% using a rod at 1m/min. The whole multilayer structure was thereafter assembled in a pilot roll-to-roll laminating system, where the blown PHA-based film was located as the outer layers while the electrospun antimicrobial hot-tack PHBV layer and the barrier CNC coating were placed as interlayers. The resultant multilayer films, having a final thickness in the 130-150 mu m range, were characterized to ascertain their potential in biodegradable food packaging. The multilayers showed contact transparency, interlayer adhesion, improved barrier to water and limonene vapors, and intermediate mechanical performance. Moreover, the films presented high antimicrobial and antioxidant activities in both open and closed systems for up to 15 days. Finally, the food safety of the multilayers was assessed by migration and cytotoxicity tests, demonstrating that the films are safe to use in both alcoholic and acid food simulants and they are also not cytotoxic for Caco-2 cells. es_ES
dc.description.sponsorship The Spanish Ministry of Science and Innovation (MICI) through the RTI2018-097249-B-C21 program number and the EU H2020 YPACK (reference number 773872) projects funded this research. es_ES
dc.language Inglés es_ES
dc.publisher MDPI AG es_ES
dc.relation.ispartof Nanomaterials es_ES
dc.rights Reconocimiento (by) es_ES
dc.subject PHBV es_ES
dc.subject Nanocellulose es_ES
dc.subject Multilayers es_ES
dc.subject Oregano essential oil es_ES
dc.subject Zinc nanoparticles es_ES
dc.subject Barrier films es_ES
dc.subject Active packaging es_ES
dc.subject Migration es_ES
dc.subject Cytotoxicity es_ES
dc.subject.classification TECNOLOGIA DE ALIMENTOS es_ES
dc.title Development of Active Barrier Multilayer Films Based on Electrospun Antimicrobial Hot-Tack Food Waste Derived Poly(3-hydroxybutyrate-co-3-hydroxyvalerate) and Cellulose Nanocrystal Interlayers es_ES
dc.type Artículo es_ES
dc.identifier.doi 10.3390/nano10122356 es_ES
dc.relation.projectID info:eu-repo/grantAgreement/EC/H2020/773872/EU/HIGH PERFORMANCE POLYHYDROXYALKANOATES BASED PACKAGING TO MINIMISE FOOD WASTE/ es_ES
dc.relation.projectID info:eu-repo/grantAgreement/Agencia Estatal de Investigación//IJCI-2016-29675//AYUDA CONTRATO JUAN DE LA CIERVA-INCORPORACION-TORRES GINER/ es_ES
dc.relation.projectID info:eu-repo/grantAgreement/AEI//RTI2018-097249-B-C21//ENVASE ACTIVO MULTICAPA TERMOCONFORMABLE DE ALTA BARRERA BASADO EN BIOECONOMIA CIRCULAR/ es_ES
dc.rights.accessRights Abierto es_ES
dc.contributor.affiliation Universitat Politècnica de València. Departamento de Tecnología de Alimentos - Departament de Tecnologia d'Aliments es_ES
dc.description.bibliographicCitation Figueroa-Lopez, KJ.; Torres-Giner, S.; Angulo, I.; Pardo-Figuerez, M.; Escuin, JM.; Bourbon, AI.; Cabedo, L.... (2020). Development of Active Barrier Multilayer Films Based on Electrospun Antimicrobial Hot-Tack Food Waste Derived Poly(3-hydroxybutyrate-co-3-hydroxyvalerate) and Cellulose Nanocrystal Interlayers. Nanomaterials. 10(12):1-24. https://doi.org/10.3390/nano10122356 es_ES
dc.description.accrualMethod S es_ES
dc.relation.publisherversion https://doi.org/10.3390/nano10122356 es_ES
dc.description.upvformatpinicio 1 es_ES
dc.description.upvformatpfin 24 es_ES
dc.type.version info:eu-repo/semantics/publishedVersion es_ES
dc.description.volume 10 es_ES
dc.description.issue 12 es_ES
dc.identifier.eissn 2079-4991 es_ES
dc.identifier.pmid 33260904 es_ES
dc.identifier.pmcid PMC7761208 es_ES
dc.relation.pasarela S\427096 es_ES
dc.contributor.funder European Commission es_ES
dc.contributor.funder Agencia Estatal de Investigación es_ES


This item appears in the following Collection(s)

Show simple item record