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
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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