Development of poly(lactic acid) films with propolis as a source of active compounds: Biodegradability, physical, and functional properties

ABSTRACT Active films (AFs) using poly(lactic acid) (PLA) as a polymeric matrix containing various propolis concentrations (5, 8.5, and 13%) as the active agent (AA) were developed using a casting method. The purpose was to determine the effects of the incorporation of AA on the physical properties...

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Veröffentlicht in:	Journal of applied polymer science 2019-02, Vol.136 (8), p.n/a
Hauptverfasser:	Ulloa, P. A., Vidal, J., Dicastillo, C., Rodriguez, F., Guarda, A., Cruz, R. M. S., Galotto, M. J.
Format:	Artikel
Sprache:	eng
Schlagworte:	active packaging Antiinfectives and antibacterials Antimicrobial agents Antioxidants Biodegradability Biodegradation E coli Free radicals functional activity Materials science Modulus of elasticity Physical properties Polylactic acid Polymers Propolis Shelf life Thermodynamic properties Water vapor
Online-Zugang:	Volltext
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