L’objectif de ce travail était de développer des films antimicrobiens à base de poly(alcool vinylique)(PVOH) réticulés par de l’acide citrique (CTR). La démarche choisie a consisté à incorporer dans le polymère du benzoate de sodium (NaBz), seul ou sous forme de complexe avec l’hydroxypropyl-β-cyclodextrine (HPβCD). La combinaison des fonctions résiduelles du CTR greffé sur le polymère et du NaBz libre permet d’envisager des effets antimicrobiens par contact et par diffusion. Les films ont été réalisés par casting à partir de solutions aqueuses et réticulés par un traitement thermique. La réaction de réticulation a été mise en évidence et suivie à travers l’étude des composés résiduels, l’évolution de la Tg et des fonctions COOH résiduelles...
Antimicrobial (AM) films containing naturally-derived AM agents, thymol or carvacrol, were developed...
The aim of this work is to develop an active packaging material in which the active compound, lysozy...
[EN] Active food packaging systems based on the incorporation of agents into polymeric package walls...
none6noThis work aimed at developing a thin and water-resistant food-grade poly(vinyl alcohol) (PVOH...
In this paper, we propose a green route to prepare insoluble poly(vinyl alcohol) (PVOH) cast films w...
This work aimed at developing a thin and water-resistant food-grade poly(vinyl alcohol) (PVOH)-based...
Antimicrobial packaging has emerged as an efficient technology to improve the stability of food prod...
Antimicrobial active packaging provides an ideal solution for food industry to preserve the quality ...
The suitability of antimicrobial release films made from highly swellable polymers for use in food p...
Allyl isothiocyanate (AITC) are natural essential oil components that have outstanding antimicrobial...
Les emballages actifs permettent d’étendre la durée de conservation des aliments, réduisent l'utilis...
Ternary blend films were prepared with different ratios of starch/polyvinyl alcohol (PVA)/citric aci...
This work ascertains the effect of the degree of hydrolysis of polyvinyl alcohol under extended inte...
The principle of breathable food packaging is to provide the optimal number of pores to transfer a s...
The performance characteristics of polylactic acid (PLA) as an active food packaging film can be hig...
Antimicrobial (AM) films containing naturally-derived AM agents, thymol or carvacrol, were developed...
The aim of this work is to develop an active packaging material in which the active compound, lysozy...
[EN] Active food packaging systems based on the incorporation of agents into polymeric package walls...
none6noThis work aimed at developing a thin and water-resistant food-grade poly(vinyl alcohol) (PVOH...
In this paper, we propose a green route to prepare insoluble poly(vinyl alcohol) (PVOH) cast films w...
This work aimed at developing a thin and water-resistant food-grade poly(vinyl alcohol) (PVOH)-based...
Antimicrobial packaging has emerged as an efficient technology to improve the stability of food prod...
Antimicrobial active packaging provides an ideal solution for food industry to preserve the quality ...
The suitability of antimicrobial release films made from highly swellable polymers for use in food p...
Allyl isothiocyanate (AITC) are natural essential oil components that have outstanding antimicrobial...
Les emballages actifs permettent d’étendre la durée de conservation des aliments, réduisent l'utilis...
Ternary blend films were prepared with different ratios of starch/polyvinyl alcohol (PVA)/citric aci...
This work ascertains the effect of the degree of hydrolysis of polyvinyl alcohol under extended inte...
The principle of breathable food packaging is to provide the optimal number of pores to transfer a s...
The performance characteristics of polylactic acid (PLA) as an active food packaging film can be hig...
Antimicrobial (AM) films containing naturally-derived AM agents, thymol or carvacrol, were developed...
The aim of this work is to develop an active packaging material in which the active compound, lysozy...
[EN] Active food packaging systems based on the incorporation of agents into polymeric package walls...