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Bionanocomposites materials for food packaging applications: Concepts and future outlook
Abstract
Bionanocomposites materials open a chance for the usage of novel, high performance, lightweight, and ecofriendly composite materials making them take place the traditional non-biodegradable plastic packaging materials. Biopolymers like polysaccharides such as chitosan (CS), carboxymethyl cellulose (CMC), starch and cellophane could be used to resolve environmental hazards owing to their biodegradability and non-toxicity. In addition these advantages, polysaccharides have some disadvantages for example poor mechanical properties and low resistance to water. Therefore, nanomaterials are used to improve the thermal, mechanical and gas barrier properties without hindering their biodegradable and non-toxic characters. Furthermore, the most favorable nanomaterials are layered silicate nanoclays for example montmorillonite (MMT) and kaolinite, zinc oxide (ZnO-NPs), titanium dioxide (TiO 2-NPs), and silver nanoparticles (Ag-NPs). In packaging application, the improvement of barrier properties of prepared films against oxygen, carbon dioxide, flavor compounds diffusion through the packaging films. Wide varieties of nanomaterials are suitable to offer smart and/or intelligent properties for food packaging materials, as demonstrated by oxygen scavenging capability, antimicrobial activity, and sign of the level of exposure to various harmful features for instance oxygen levels or insufficient temperatures. The compatibility between nanomaterials and polymers matrix consider the most challenge for the preparation of bionanocomposites as well as getting whole distribution of nanoparticles into the polymer matrix. We keen in this review the development of packaging materials performance and their mechanical, degradability and thermal stability as well as antibacterial activity for utilization of bionanocomposites in different packaging application is considered.
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“It is noted that new packaging biomaterials are continuously emerging (Youssef and El-Sayed, 2018), such as use of wheat gluten for food packaging (El-Wakil et al., 2015;Shankar et al., 2019), edible chitosan and cellulose-based packaging material (Pinem et al., 2020), corn and rice starch-based biopolymer as an alternative to HDPE plastic bags (Marichelvam et al., 2019).”
From Packaging design for the circular economy: A systematic review (2022) · cites this paper as Youssef and El-Sayed, 2018
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Metadata
- Authors
- Youssef, A. M., & El-Sayed, S. M.
- Affiliations
- National Research Centre (EG)
- Corresponding author
- Youssef, Ahmed M.
- Venue
- Carbohydrate Polymers
- Publisher
- Elsevier BV
- Published
- 2018-08
- Volume
- 193
- Pages
- 19-27
- ISSN
- 0144-8617 (ISSN-L)
- OpenAlex
- W2794680426
- Cited by
- 738
- References
- 90
- Citations by year
- 2026: 42 · 2025: 79 · 2024: 93 · 2023: 90 · 2022: 108 · 2021: 125 · 2020: 102 · 2019: 72 · 2018: 26
- FWCI
- 5.37
- Type
- journal article
- Language
- en
- Open access
- closed
- Locations
- Carbohydrate Polymers (publishedVersion)
- PubMed (publishedVersion)
- Topics
- Physical Sciences › Materials Science › Biomaterials › Nanocomposite Films for Food Packaging
- Physical Sciences › Materials Science › Polymers and Plastics › Polymer Nanocomposites and Properties
- Physical Sciences › Materials Science › Polymers and Plastics › Polymer Nanocomposite Synthesis and Irradiation
- Keywords
- bionanocomposites, food packaging, biodegradable polymers, polysaccharides, chitosan, carboxymethyl cellulose, starch, nanoclay, montmorillonite, kaolinite, zinc oxide nanoparticles, titanium dioxide nanoparticles, silver nanoparticles, gas barrier properties, oxygen scavenging, antimicrobial activity, smart packaging, thermal stability, mechanical properties
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