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| Naji, M. |
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| Motta, Antonella |
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| Aletan, Dirar |
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| Mohamed, Tarek |
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| Ertürk, Emre |
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| Taccardi, Nicola |
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| Kononenko, Denys |
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| Petrov, R. H. | Madrid |
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| Alshaaer, Mazen | Brussels |
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| Bih, L. |
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| Casati, R. |
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| Muller, Hermance |
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| Kočí, Jan | Prague |
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| Šuljagić, Marija |
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| Kalteremidou, Kalliopi-Artemi | Brussels |
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| Azam, Siraj |
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| Ospanova, Alyiya |
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| Blanpain, Bart |
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| Ali, M. A. |
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| Popa, V. |
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| Rančić, M. |
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| Ollier, Nadège |
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| Azevedo, Nuno Monteiro |
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| Landes, Michael |
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| Rignanese, Gian-Marco |
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López, Daniel
Instituto de Ciencia y Tecnología de Polímeros
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (22/22 displayed)
- 2024Bio-Based and Biodegradable Polymeric Materials for a Circular Economycitations
- 2024Bio-Based and Biodegradable Polymeric Materials for a Circular Economycitations
- 2024Bio-Based and Biodegradable Polymeric Materials for a Circular Economycitations
- 2024Thermally-Activated Shape Memory Behavior of Biodegradable Blends Based on Plasticized PLA and Thermoplastic Starchcitations
- 2024Melt-Extruded Home Compostable Films Based On Blends Of Thermoplastic Gliadins And Poly(ε-Caprolactone) Intended For Food Packaging Applicationscitations
- 2023A Comparative Study on the Addition of MgO and Mg(OH)2 Nanoparticles into PCL Electrospun Fiberscitations
- 2023Hydrolytic Degradation and Bioactivity of Electrospun PCL-Mg-NPs Fibrous Matscitations
- 2022Nanocellulose composites as smart devices with chassis, light-directed DNA storage, engineered electronic properties, and chip integrationcitations
- 2022Bio-Catalysis for the Functionalization of Cellulose Nanocrystalscitations
- 2022Pilot-Scale Processing and Functional Properties of Antifungal EVOH-Based Films Containing Methyl Anthranilate Intended for Food Packaging Applicationscitations
- 2022Pilot-Scale Processing and Functional Properties of Antifungal EVOH-Based Films Containing Methyl Anthranilate Intended for Food Packaging Applicationscitations
- 2021Melt-Processed Bioactive EVOH Films Incorporated with Ferulic Acidcitations
- 2020Biodegradable and Antimicrobial PLA–OLA Blends Containing Chitosan-Mediated Silver Nanoparticles with Shape Memory Properties for Potential Medical Applicationscitations
- 2020Biodegradable and Antimicrobial PLA–OLA Blends Containing Chitosan-Mediated Silver Nanoparticles with Shape Memory Properties for Potential Medical Applications
- 2020Organic and Inorganic PCL-Based Electrospun Fiberscitations
- 2019Multifunctional PLA Blends Containing Chitosan Mediated Silver Nanoparticles: Thermal, Mechanical, Antibacterial, and Degradation Propertiescitations
- 2018Effect of the addition of polyester-grafted-cellulose nanocrystals on the shape memory properties of biodegradable PLA/PCL nanocompositescitations
- 2016Biodegradable electrospun bionanocomposite fibers based on plasticized PLA-PHB blends reinforced with cellulose nanocrystalscitations
- 2015Biodegradable nanocomposites based on poly(ester-urethane) and nanosized hydroxyapatite: Plastificant and reinforcement effectscitations
- 2015Biodegradable nanocomposites based on poly(ester-urethane) and nanosized hydroxyapatite: Plastificant and reinforcement effectscitations
- 2011Structure of a spin-crossover Fe(II)-1,2,4-triazole polymer complex dispersed in an isotactic polystyrene matrixcitations
- 2001Dynamic mechanical and dielectrical properties of poly(vinyl alcohol) and poly(vinyl alcohol)‐based nanocompositescitations
Places of action
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article
Pilot-Scale Processing and Functional Properties of Antifungal EVOH-Based Films Containing Methyl Anthranilate Intended for Food Packaging Applications
Abstract
Antimicrobial packaging has emerged as an efficient technology to improve the stability of food products. In this study, new formulations based on ethylene vinyl alcohol (EVOH) copolymer were developed by incorporating the volatile methyl anthranilate (MA) at different concentrations as antifungal compound to obtain active films for food packaging. To this end, a twin-screw extruder with a specifically designed screw configuration was employed to produce films at pilot scale. The quantification analyses of MA in the films showed a high retention capacity. Then, the morphological, optical, thermal, mechanical and water vapour barrier performance, as well as the antifungal activity in vitro of the active films, were evaluated. The presence of MA did not affect the transparency or the thermal stability of EVOH-based films, but decreased the glass transition temperature of the copolymer, indicating a plasticizing effect, which was confirmed by an increase in the elongation at break values of the films. Because of the additive-induced plasticization over EVOH, the water vapour permeability slightly increased at 33% and 75% relative humidity values. Finally, the evaluation of the antifungal activity in vitro of the active films containing methyl anthranilate showed a great effectiveness against P. expansum and B. cinerea, demonstrating the potential applicability of the developed films for active food packaging. ; The authors wish to thank Generalitat Valenciana (Grant IMAMCM/2021/1) and the Spanish Ministry of Science and Innovation (Grants RTI2018-093452-B-I00 and BES-2016-077380 funded by MCIN/AEI/10.13039/501100011033 and by ERDF A way of making Europe) for the financial support. ; Peer reviewed