Cucumis metuliferus fruit extract loaded acetate cellulose coatings for antioxidant active packaging

A new active coating was developed by using Cucumis metuliferus fruit extract as antioxidant additive with the aim of obtaining an easy way to functionalize low-density polyethylene (LDPE) films for food packaging applications. Thus, an extraction protocol was first optimized to determine the total...

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Detalhes bibliográficos
Autores: Arrieta, Marina Patricia, Garrido, Luan, Faba, Simón, Guarda, Abel, Galotto, María José, López de Dicastillo, Carol
Formato: artículo
Estado:Versión publicada
Fecha de publicación:2020
País:España
Recursos:Consejo Superior de Investigaciones Científicas (CSIC)
Repositorio:DIGITAL.CSIC. Repositorio Institucional del CSIC
OAI Identifier:oai:digital.csic.es:10261/376912
Acesso em linha:http://hdl.handle.net/10261/376912
https://api.elsevier.com/content/abstract/scopus_id/85087333763
Access Level:acceso abierto
Palavra-chave:Active packaging
Antioxidant activity
Bilayer packaging
Cellulose acetate
Coating
Cucumis metuliferus
Extraction
active packaging
antioxidants
cellulose acetate
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spelling Cucumis metuliferus fruit extract loaded acetate cellulose coatings for antioxidant active packagingArrieta, Marina PatriciaGarrido, LuanFaba, SimónGuarda, AbelGalotto, María JoséLópez de Dicastillo, CarolActive packagingAntioxidant activityBilayer packagingCellulose acetateCoatingCucumis metuliferusExtractionactive packagingantioxidantsCucumis metuliferuscellulose acetateA new active coating was developed by using Cucumis metuliferus fruit extract as antioxidant additive with the aim of obtaining an easy way to functionalize low-density polyethylene (LDPE) films for food packaging applications. Thus, an extraction protocol was first optimized to determine the total phenolic compounds and the antioxidant activity of CM. The aqueous CM antioxidant extract was then incorporated into cellulose acetate (CA) film-forming solution in different concentrations (1, 3 and 5 wt.%) to be further coated in corona-treated LDPE to obtain LDPE/CA-CM bilayer systems. CA and CA-CM film-forming solutions were successfully coated onto the surface of LDPE, showing good adhesion in the final bilayer structure. The optical, microstructural, thermal, mechanical and oxygen barrier performance, as well as the antioxidant activity, were evaluated. The active coating casted onto the LDPE film did not affect the high transparency of LDPE and improved the oxygen barrier performance. The antioxidant effectiveness of bilayer packaging was confirmed by release studies of Cucumis metuliferus from the cellulose acetate layer to a fatty food simulant. Finally, the LDPE/CA-CM active materials were also tested for their application in minimally processed fruits, and they demonstrated their ability to reduce the oxidation process of fresh cut apples. Thus, the obtained results suggest that CA-CM-based coating can be used to easily introduce active functionality to typically used LDPE at industrial level and enhance its oxygen barrier, without affecting the high transparency, revealing their potential application in the active food packaging sector to extend the shelf-life of packaged food by prevention of lipid oxidation of fatty food or by prevention fruit browning.This research was funded by Santander-UCM (PR87/19-22628) and FONDECYT 1200766 projects. Marina Patricia Arrieta thanks MINECO for her postdoctoral contract: Juan de la Cierva-Incorporación (FJCI-2017-33536).Peer reviewedMultidisciplinary Digital Publishing InstituteComisión Nacional de Investigación Científica y Tecnológica (Chile)Universidad Complutense de MadridArrieta, Marina Patricia [0000-0003-1816-011X]López de Dicastillo, Carol [0000-0003-0067-9765]202520252020info:eu-repo/semantics/articlehttp://purl.org/coar/resource_type/c_6501Publisher's versioninfo:eu-repo/semantics/publishedVersionapplication/pdfhttp://hdl.handle.net/10261/376912https://api.elsevier.com/content/abstract/scopus_id/85087333763reponame:DIGITAL.CSIC. Repositorio Institucional del CSICinstname:Consejo Superior de Investigaciones Científicas (CSIC)InglésPolymershttps://doi.org/10.3390/polym12061248Noinfo:eu-repo/semantics/openAccessoai:digital.csic.es:10261/3769122026-05-22T06:33:51Z
dc.title.none.fl_str_mv Cucumis metuliferus fruit extract loaded acetate cellulose coatings for antioxidant active packaging
title Cucumis metuliferus fruit extract loaded acetate cellulose coatings for antioxidant active packaging
spellingShingle Cucumis metuliferus fruit extract loaded acetate cellulose coatings for antioxidant active packaging
Arrieta, Marina Patricia
Active packaging
Antioxidant activity
Bilayer packaging
Cellulose acetate
Coating
Cucumis metuliferus
Extraction
active packaging
antioxidants
Cucumis metuliferus
cellulose acetate
title_short Cucumis metuliferus fruit extract loaded acetate cellulose coatings for antioxidant active packaging
title_full Cucumis metuliferus fruit extract loaded acetate cellulose coatings for antioxidant active packaging
title_fullStr Cucumis metuliferus fruit extract loaded acetate cellulose coatings for antioxidant active packaging
title_full_unstemmed Cucumis metuliferus fruit extract loaded acetate cellulose coatings for antioxidant active packaging
title_sort Cucumis metuliferus fruit extract loaded acetate cellulose coatings for antioxidant active packaging
dc.creator.none.fl_str_mv Arrieta, Marina Patricia
Garrido, Luan
Faba, Simón
Guarda, Abel
Galotto, María José
López de Dicastillo, Carol
author Arrieta, Marina Patricia
author_facet Arrieta, Marina Patricia
Garrido, Luan
Faba, Simón
Guarda, Abel
Galotto, María José
López de Dicastillo, Carol
author_role author
author2 Garrido, Luan
Faba, Simón
Guarda, Abel
Galotto, María José
López de Dicastillo, Carol
author2_role author
author
author
author
author
dc.contributor.none.fl_str_mv Comisión Nacional de Investigación Científica y Tecnológica (Chile)
Universidad Complutense de Madrid
Arrieta, Marina Patricia [0000-0003-1816-011X]
López de Dicastillo, Carol [0000-0003-0067-9765]
dc.subject.none.fl_str_mv Active packaging
Antioxidant activity
Bilayer packaging
Cellulose acetate
Coating
Cucumis metuliferus
Extraction
active packaging
antioxidants
Cucumis metuliferus
cellulose acetate
topic Active packaging
Antioxidant activity
Bilayer packaging
Cellulose acetate
Coating
Cucumis metuliferus
Extraction
active packaging
antioxidants
Cucumis metuliferus
cellulose acetate
description A new active coating was developed by using Cucumis metuliferus fruit extract as antioxidant additive with the aim of obtaining an easy way to functionalize low-density polyethylene (LDPE) films for food packaging applications. Thus, an extraction protocol was first optimized to determine the total phenolic compounds and the antioxidant activity of CM. The aqueous CM antioxidant extract was then incorporated into cellulose acetate (CA) film-forming solution in different concentrations (1, 3 and 5 wt.%) to be further coated in corona-treated LDPE to obtain LDPE/CA-CM bilayer systems. CA and CA-CM film-forming solutions were successfully coated onto the surface of LDPE, showing good adhesion in the final bilayer structure. The optical, microstructural, thermal, mechanical and oxygen barrier performance, as well as the antioxidant activity, were evaluated. The active coating casted onto the LDPE film did not affect the high transparency of LDPE and improved the oxygen barrier performance. The antioxidant effectiveness of bilayer packaging was confirmed by release studies of Cucumis metuliferus from the cellulose acetate layer to a fatty food simulant. Finally, the LDPE/CA-CM active materials were also tested for their application in minimally processed fruits, and they demonstrated their ability to reduce the oxidation process of fresh cut apples. Thus, the obtained results suggest that CA-CM-based coating can be used to easily introduce active functionality to typically used LDPE at industrial level and enhance its oxygen barrier, without affecting the high transparency, revealing their potential application in the active food packaging sector to extend the shelf-life of packaged food by prevention of lipid oxidation of fatty food or by prevention fruit browning.
publishDate 2020
dc.date.none.fl_str_mv 2020
2025
2025
dc.type.none.fl_str_mv info:eu-repo/semantics/article
http://purl.org/coar/resource_type/c_6501
Publisher's version
info:eu-repo/semantics/publishedVersion
format article
status_str publishedVersion
dc.identifier.none.fl_str_mv http://hdl.handle.net/10261/376912
https://api.elsevier.com/content/abstract/scopus_id/85087333763
url http://hdl.handle.net/10261/376912
https://api.elsevier.com/content/abstract/scopus_id/85087333763
dc.language.none.fl_str_mv Inglés
language_invalid_str_mv Inglés
dc.relation.none.fl_str_mv Polymers
https://doi.org/10.3390/polym12061248
No
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv Multidisciplinary Digital Publishing Institute
publisher.none.fl_str_mv Multidisciplinary Digital Publishing Institute
dc.source.none.fl_str_mv reponame:DIGITAL.CSIC. Repositorio Institucional del CSIC
instname:Consejo Superior de Investigaciones Científicas (CSIC)
instname_str Consejo Superior de Investigaciones Científicas (CSIC)
reponame_str DIGITAL.CSIC. Repositorio Institucional del CSIC
collection DIGITAL.CSIC. Repositorio Institucional del CSIC
repository.name.fl_str_mv
repository.mail.fl_str_mv
_version_ 1869418945089372160
score 15,811543

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