Influence of gallic acid and umbelliferone on structural and functional properties of poly(vinyl alcohol-co-ethylene) films for food packaging

Poly(vinyl alcohol-co-ethylene) (EVOH) based systems containing two different active ingredients (AIs), gallic acid (GA) and umbelliferone (UMB) at 5 wt. % and 15 wt. %, were successfully produced by solvent casting and extrusion. The effects of process techniques, active ingredients presence, conte...

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Bibliographische Detailangaben

Hauptverfasser:	Luzi, F., Puglia, D., Dominici, F., Torre, L.
Format:	Tagungsbericht
Sprache:	eng
Schlagworte:	Alcohol Antioxidants Colorimetry Ethylene Food Food packaging Food packaging industry Gallic acid Ingredients Migration Moisture content Optical properties Pressure casting
Online-Zugang:	Volltext
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