ArticlePolymers2019
Development of Bilayer Biodegradable Composites Containing Cellulose Nanocrystals with Antioxidant Properties.
Article in Polymers, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers.
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
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Who cites it
14 citing papers in PubMed.
- Article
- Review
- Article
- Article
- Waste to wealth: Polyhydroxyalkanoates (PHA) production from food waste for a sustainable packaging paradigm.Food chemistry. Molecular sciences · 2024Article
- Foaming of 3D-Printed PLA/CaCOPolymers · 2024Article
- Synthesis, Properties, Applications, and Future Prospective of Cellulose Nanocrystals.Polymers · 2023Review
- Colloidal Solutions as Advanced Coatings for Active Packaging Development: Focus on PLA Systems.Polymers · 2023Review
- Article
- Active PLA Packaging Films: Effect of Processing and the Addition of Natural Antimicrobials and Antioxidants on Physical Properties, Release Kinetics, and Compostability.Antioxidants (Basel, Switzerland) · 2021Review
- Development of Active Packaging to Extend the Shelf Life ofPolymers · 2021Article
- Article
- Article
- Antimicrobial Bilayer Nanocomposites Based on the Incorporation of As-Synthetized Hollow Zinc Oxide Nanotubes.Nanomaterials (Basel, Switzerland) · 2020Article
Corrections and comments
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Authors and funding
5 authors.
Funding
Abstract
The interest in the development of novel biodegradable composites has increased over last years, and multilayer composites allow the design of materials with functionality and improved properties. In this work, bilayer structures based on a coated zein layer containing quercetin and cellulose nanocrystals (CNC) over an extruded poly(lactic acid) (PLA) layer were developed and characterized. Bilayer composites were successfully obtained and presented a total thickness of approx. 90 µm. The coated zein layer and quercetin gave a yellowish tone to the composites. The incorporation of the zein layer containing CNC decreased the volatile release rate during thermal degradation. Regarding to mechanical properties, bilayer composites presented lower brittleness and greater ductility evidenced by a lower Young's modulus and higher elongation values. Water permeability values of bilayer composites greatly increased with humidity and the zein coated layer containing quercetin increased this effect. Experimental data of quercetin release kinetics from bilayer structures indicated a higher release for an alcoholic food system, and the incorporation of cellulose nanocrystals did not influence the quercetin diffusion process.
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Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.