Utilizza questo identificativo per citare o creare un link a questo documento: http://hdl.handle.net/2067/49022
Titolo: Natural Active Ingredients for Poly (Lactic Acid)-Based Materials: State of the Art and Perspectives
Autori: Lombardi, Andrea
Fochetti, Andrea 
Vignolini, Pamela
Campo, Margherita
Durazzo, Alessandra
Lucarini, Massimo
Puglia, Debora
Luzi, Francesca
Papalini, Marco
Renzi, Monia
Cavallo, Andrea
Bernini, Roberta 
Rivista: ANTIOXIDANTS 
Data pubblicazione: 2022
Abstract: 
This review describes the state of the art in the field of poly (lactic acid) (PLA)-based materials ac-tivated by natural compounds and extracts (active ingredients, AIs) from plant sources for food and biomedical applications. With a multidisciplinary approach, after a description of the synthesis and properties of PLA, special attention was paid to the chemical properties and unconventional ex-traction technologies of AIs used for PLA activation. Innovative techniques for the incorporation of AIs into PLA; characterization and the antioxidant and antimicrobial properties of the novel ma-terials were discussed. In view of future perspectives, this study has evidenced that some aspects need to be further investigated from joint research between academia and industry, according to the green chemistry principles and circular economy strategy.
URI: http://hdl.handle.net/2067/49022
ISSN: 2076-3921
DOI: 10.3390/antiox11102074
Diritti: Attribution 4.0 International
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