Khan, Muhammad Rehan, fadlallah, Sami, Gallos, Antoine, Flourat, Amandine L, Torrieri, Elena and Allais, Florent (2023) Effect of ferulic acid derivative concentration on the release kinetics, antioxidant capacity, and thermal behaviour of different polymeric films. [Pubblicazione in rivista scientifica]
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Item Type: | Pubblicazione in rivista scientifica |
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Resource language: | English |
Title: | Effect of ferulic acid derivative concentration on the release kinetics, antioxidant capacity, and thermal behaviour of different polymeric films |
Creators: | Creators Email Khan, Muhammad Rehan Muhrehankhan.unina@outlook.com fadlallah, Sami UNSPECIFIED Gallos, Antoine UNSPECIFIED Flourat, Amandine L UNSPECIFIED Torrieri, Elena elena.torrieri@unina.it Allais, Florent UNSPECIFIED |
Autore/i: | Muhammad Rehan Khan, Sami Fadlallah, Antoine Gallos, Amandine L. Flourat, Elena Torrieri, Florent Allais |
Date: | 1 June 2023 |
Institution: | Università degli studi di Napoli Federico II |
Istituzioni (extra): | URD Agro-Biotechnologies Industrielles (ABI), CEBB, AgroParisTech, 3 Rue des Rouges-Terres, 51110 Pomacle, France |
Department: | Dipartimento di Agraria |
Sezione di dipartimento: | Scienze e Tecnologie Alimentari |
Journal or Publication Title: | Food Chemistry |
Date: | 1 June 2023 |
Volume: | 410 |
Number: | 135395 |
Keywords: | Release kinetics; Mathematical modelling; Ferulic acid derivative; PHAs and PLA; Antioxidant activity; Thermal behavior |
Settori scientifico-disciplinari del MIUR: | Area 07 - Scienze agrarie e veterinarie > AGR/15 - Scienze e tecnologie alimentari |
Access rights: | Open access |
Date Deposited: | 27 Sep 2023 10:17 |
Last Modified: | 27 Sep 2024 01:00 |
URI: | http://www.fedoa.unina.it/id/eprint/14864 |
DOI: | https://doi.org/10.1016/j.foodchem.2023.135395 |
Collection description
Ferulic acid displays poor thermal resistance during extrusion and compression moulding, slow 2,2-diphenyl-1-picrylhydrazyl (DPPH) reaction kinetics, and undetected release from polylactide (PLA) and polyhydroxyalkanoates (PHA)-based films into polar media. Thus, in this study, a ferulic acid derivative Bis-O-dihydroferuloyl-1,4-butanediol (BDF) was used as an active additive (up to 40 w%) in PLA, poly(3-hydroxybutyrate) (PHB), and poly(3-hydroxybutyrate-co-3-hydroxyvalerate) (PHBV) matrices to produce blends by extrusion. These blends were then used to prepare films by solvent casting. The BDF displayed good stability with 86–93% retention. The release kinetics in Food Simulant A revealed higher BDF release amounts (1.16–3.2%) for PHA-based films as compared to PLA. The BDF displayed faster DPPH reaction kinetics as compared to ferulic acid. The PHA-based films containing BDF displayed > 80% of DPPH inhibition. The growth of crystals inside polymer matrix had a nucleation effect which reduced the glass transition temperature of the films.
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