Composite optimization and characterization of dietary fiber-based edible packaging film reinforced by nanocellulose from grapefruit peel pomace.
Dietary fiber
Edible packaging film
Grapefruit peel pomace
Nanocellulose
Rheological properties
Journal
International journal of biological macromolecules
ISSN: 1879-0003
Titre abrégé: Int J Biol Macromol
Pays: Netherlands
ID NLM: 7909578
Informations de publication
Date de publication:
31 Dec 2023
31 Dec 2023
Historique:
received:
03
07
2023
revised:
20
10
2023
accepted:
23
10
2023
medline:
27
11
2023
pubmed:
27
10
2023
entrez:
26
10
2023
Statut:
ppublish
Résumé
The development of edible packaging films was motivated due to resource waste and environmental damage caused by chemically produced plastic packaging. The development of edible packaging film based on grapefruit peel pomace dietary fiber has significant technological and functional potential because grapefruit processing waste is a potential source of high-quality dietary fiber. In this study, the first successful development of an edible packaging film based on dietary fiber using grapefruit soluble dietary fiber (GSDF) from grapefruit peel pomace as a substrate and nanocellulose (GNCC) as a filler was developed. Principal component analysis, membership function synthesis, and response surface methods were used to determine the optimal process to prepare the edible packaging films, and the impact of GNCC on this material was analyzed. The results showed that the overall performance score of the edible packaging film with 1 wt% GNCC was 0.764. The maximum pyrolysis temperature increased from 226.36 °C to 227.10 °C, the melting temperature (Tm) increased by 5.54 °C, the crystallinity increased by 2.95 %. The film solution exhibited non-Newtonian characteristics and a solid-like property. Our results showed that the edible packaging film developed from grapefruit peel pomace and dietary fiber could have several potential applications in the food packaging field.
Identifiants
pubmed: 37884247
pii: S0141-8130(23)04553-1
doi: 10.1016/j.ijbiomac.2023.127655
pii:
doi:
Substances chimiques
Dietary Fiber
0
Types de publication
Journal Article
Langues
eng
Sous-ensembles de citation
IM
Pagination
127655Informations de copyright
Copyright © 2023. Published by Elsevier B.V.
Déclaration de conflit d'intérêts
Declaration of competing interest The authors declare the following financial interests/personal relationships which may be considered as potential competing interests: Lily Chen reports financial support was provided by the Philosophy and Social Science Foundation of Hunan Province of China (No.19YBQ013), the Scientific Research and Innovation Foundation of Hunan University of Technology (No.CX2201), the Social Science Foundation of Hunan Province of China (No.22JD042), the Natural Science Foundation of Hunan Province (No.2022JJ50064), and the Scientific Research Fund of Hunan Provincial Education Department (No.20A155).