Development of tri-layer antioxidant packaging systems based on recycled PLA/sodium caseinate/recycled PLA reinforced with lignocellulosic nanoparticles extracted from yerba mate waste

Development of tri-layer antioxidant packaging systems based on recycled PLA/sodium caseinate/recycled PLA reinforced with lignocellulosic nanoparticles extracted from yerba mate waste

Tri-layer films based on glycerol-plasticized sodium caseinate film (SC) as the middle layer and two outer layers of mechanically recycled poly(lactic acid) (RPLA) were successfully developed. Additionally, the internal RPLA-based layer was loaded either with 1 or 3 wt% of lignocellulose nanoparticl...

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Bibliographic Details
Main Authors: Marina Patricia Arrieta, Freddys Beltran, Sara Soledad Abarca de las Muelas, Gerald Gaspar, Rafael Sanchez Hernandez, Maria Ulagares de la Orden, Joaquin Martinez Urreaga
Format: Article
Language:English
Published: Budapest University of Technology and Economics 2022-08-01
Series:eXPRESS Polymer Letters
Subjects:
biodegradable polymers
lignocellulosic nanoparticles
recycling
nanocomposites
food packaging
Online Access:http://www.expresspolymlett.com/letolt.php?file=EPL-0011877&mi=cd
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