Investigations at the Product, Macromolecular, and Molecular Level of the Physical and Chemical Properties of a γ-Irradiated Multilayer EVA/EVOH/EVA Film: Comprehensive Analysis and Mechanistic Insights - CNRS - Centre national de la recherche scientifique Accéder directement au contenu
Article Dans Une Revue Polymers Année : 2021

Investigations at the Product, Macromolecular, and Molecular Level of the Physical and Chemical Properties of a γ-Irradiated Multilayer EVA/EVOH/EVA Film: Comprehensive Analysis and Mechanistic Insights

Résumé

Chemically and biologically safe storage of solutions for medical uses is a daily concern for industry since decades and it appeared even more dramatic during the last two years of pandemia. Biological safety is readily reached by sterilization using -irradiation process. However, such a type of irradiation induces the degradation and the release of chemicals able to spoil the biological solutions. Surprisingly, there are no investigations on multi-layer films combining multi-technique and multi-method approaches to unveil the events occurring during -irradiation. Furthermore, our investigations are focuses on properties/events occurring at product, macromolecular, and molecular levels.
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hal-03318698 , version 1 (10-08-2021)

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Fanny Gaston, Nathalie Dupuy, Nina Girard-Perier, Sylvain R A Marque, Samuel Dorey. Investigations at the Product, Macromolecular, and Molecular Level of the Physical and Chemical Properties of a γ-Irradiated Multilayer EVA/EVOH/EVA Film: Comprehensive Analysis and Mechanistic Insights. Polymers, 2021, 13 (16), pp.2671. ⟨10.3390/polym13162671⟩. ⟨hal-03318698⟩
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