Eco-friendly ZnO/chitosan bionanocomposites films for packaging of fresh poultry meat

Detalhes bibliográficos
Autor(a) principal: Souza, Victor Gomes Lauriano
Data de Publicação: 2020
Outros Autores: Rodrigues, Carolina, Valente, Sara, Pimenta, Catarina, Pires, João Ricardo Afonso, Alves, Marta M., Santos, Catarina F., Coelhoso, Isabel M., Fernando, Ana Luísa
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
Texto Completo: http://hdl.handle.net/10362/114690
Resumo: UID/EMS/04077/2019 UID/QUI/50006/2019 UID/QUI/00100/2019 Contrato No: IST-ID/154/2018) under Decree-Law No. 57/2016 and 57/2017.
id RCAP_642098f343a5795bcc29a66538cea6e7
oai_identifier_str oai:run.unl.pt:10362/114690
network_acronym_str RCAP
network_name_str Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
repository_id_str 7160
spelling Eco-friendly ZnO/chitosan bionanocomposites films for packaging of fresh poultry meatActive packagingAntimicrobial activityAntioxidant activityBiodegradable materialShelf-life extensionZinc oxide nanoparticlesSurfaces and InterfacesSurfaces, Coatings and FilmsMaterials ChemistryUID/EMS/04077/2019 UID/QUI/50006/2019 UID/QUI/00100/2019 Contrato No: IST-ID/154/2018) under Decree-Law No. 57/2016 and 57/2017.The advances on the development of novel materials capable to enhance the shelf life of food products may contribute to reduce the current worldwide food waste problem. Zinc oxide nanoparticles (ZnO NPs) are considered GRAS (Generally Recognized as Safe) by the Food and Drug Administration (FDA) and due to their good antimicrobial properties are suitable to be applied as active compounds in food packaging. ZnO NPs were synthesized to be tested in active bionanocomposites through an eco-friendlier route using apple peel wastes. This work aimed to develop bionanocomposites based on chitosan and incorporated with ZnO NPs to characterize its bioactivity via in vitro and in situ studies, using fresh poultry meat as the food matrix. Overall, bio-based biodegradable films presented good antimicrobial activity, being the intrinsic antimicrobial properties of chitosan enhanced by the ZnO NPs added on the system. When used as primary packaging of the meat, the samples protected with the films presented a decrease on the deterioration speed, which was represented by the preservation of the initial reddish color of the meat and reduction on the oxidation process and microbiological growth. The nanoparticles enhanced especially the antioxidant properties of the films and proved to be potential food preservatives agents to be used in active food packaging.MEtRICS - Centro de Engenharia Mecânica e Sustentabilidade de RecursosDCTB - Departamento de Ciências e Tecnologia da Biomassa (ex-GDEH)DQ - Departamento de QuímicaLAQV@REQUIMTERUNSouza, Victor Gomes LaurianoRodrigues, CarolinaValente, SaraPimenta, CatarinaPires, João Ricardo AfonsoAlves, Marta M.Santos, Catarina F.Coelhoso, Isabel M.Fernando, Ana Luísa2021-03-29T22:24:38Z2020-02-012020-02-01T00:00:00Zinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleapplication/pdfhttp://hdl.handle.net/10362/114690eng2079-6412PURE: 28047610https://doi.org/10.3390/coatings10020110info:eu-repo/semantics/openAccessreponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)instname:Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãoinstacron:RCAAP2024-03-11T04:57:22Zoai:run.unl.pt:10362/114690Portal AgregadorONGhttps://www.rcaap.pt/oai/openaireopendoar:71602024-03-20T03:42:36.504073Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) - Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãofalse
dc.title.none.fl_str_mv Eco-friendly ZnO/chitosan bionanocomposites films for packaging of fresh poultry meat
title Eco-friendly ZnO/chitosan bionanocomposites films for packaging of fresh poultry meat
spellingShingle Eco-friendly ZnO/chitosan bionanocomposites films for packaging of fresh poultry meat
Souza, Victor Gomes Lauriano
Active packaging
Antimicrobial activity
Antioxidant activity
Biodegradable material
Shelf-life extension
Zinc oxide nanoparticles
Surfaces and Interfaces
Surfaces, Coatings and Films
Materials Chemistry
title_short Eco-friendly ZnO/chitosan bionanocomposites films for packaging of fresh poultry meat
title_full Eco-friendly ZnO/chitosan bionanocomposites films for packaging of fresh poultry meat
title_fullStr Eco-friendly ZnO/chitosan bionanocomposites films for packaging of fresh poultry meat
title_full_unstemmed Eco-friendly ZnO/chitosan bionanocomposites films for packaging of fresh poultry meat
title_sort Eco-friendly ZnO/chitosan bionanocomposites films for packaging of fresh poultry meat
author Souza, Victor Gomes Lauriano
author_facet Souza, Victor Gomes Lauriano
Rodrigues, Carolina
Valente, Sara
Pimenta, Catarina
Pires, João Ricardo Afonso
Alves, Marta M.
Santos, Catarina F.
Coelhoso, Isabel M.
Fernando, Ana Luísa
author_role author
author2 Rodrigues, Carolina
Valente, Sara
Pimenta, Catarina
Pires, João Ricardo Afonso
Alves, Marta M.
Santos, Catarina F.
Coelhoso, Isabel M.
Fernando, Ana Luísa
author2_role author
author
author
author
author
author
author
author
dc.contributor.none.fl_str_mv MEtRICS - Centro de Engenharia Mecânica e Sustentabilidade de Recursos
DCTB - Departamento de Ciências e Tecnologia da Biomassa (ex-GDEH)
DQ - Departamento de Química
LAQV@REQUIMTE
RUN
dc.contributor.author.fl_str_mv Souza, Victor Gomes Lauriano
Rodrigues, Carolina
Valente, Sara
Pimenta, Catarina
Pires, João Ricardo Afonso
Alves, Marta M.
Santos, Catarina F.
Coelhoso, Isabel M.
Fernando, Ana Luísa
dc.subject.por.fl_str_mv Active packaging
Antimicrobial activity
Antioxidant activity
Biodegradable material
Shelf-life extension
Zinc oxide nanoparticles
Surfaces and Interfaces
Surfaces, Coatings and Films
Materials Chemistry
topic Active packaging
Antimicrobial activity
Antioxidant activity
Biodegradable material
Shelf-life extension
Zinc oxide nanoparticles
Surfaces and Interfaces
Surfaces, Coatings and Films
Materials Chemistry
description UID/EMS/04077/2019 UID/QUI/50006/2019 UID/QUI/00100/2019 Contrato No: IST-ID/154/2018) under Decree-Law No. 57/2016 and 57/2017.
publishDate 2020
dc.date.none.fl_str_mv 2020-02-01
2020-02-01T00:00:00Z
2021-03-29T22:24:38Z
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv http://hdl.handle.net/10362/114690
url http://hdl.handle.net/10362/114690
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv 2079-6412
PURE: 28047610
https://doi.org/10.3390/coatings10020110
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.source.none.fl_str_mv reponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
instname:Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação
instacron:RCAAP
instname_str Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação
instacron_str RCAAP
institution RCAAP
reponame_str Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
collection Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
repository.name.fl_str_mv Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) - Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação
repository.mail.fl_str_mv
_version_ 1799138036991131648

Registros relacionados