Cold Plasma Technology in Food Packaging
نویسندگان
چکیده
Cold plasma (CP) is an effective strategy to alter the limitations of biopolymer materials for food packaging applications. Biopolymers such as polysaccharides and proteins are known be sustainable with excellent film-forming properties. Bio-based films can used alternative traditional plastic packaging. There hydrophobicity, poor barrier, thermos-mechanical For this reason, biopolymers must modified create a material desired applicability. CP method enhance functionality interfacial features biopolymers. It etches film surface allowing better adhesion between various polymer layers while also improving ink printability. facilitates two or more hydrophobic materials, resulting in significantly water vapour permeability (WVP) The sputtering ionic species by results cross-linkage reactions which improve mechanical properties (tensile strength (TS) elongation at break (EAB)). Cross-linkage reported responsible improved thermal stability CP-treated treatment decrease oxygen (OP) protein-based enable blending polymers specific antimicrobial substances develop active materials. In review article, we have presented overview recent advancements application. Furthermore, influence on modification polymeric been discussed.
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ژورنال
عنوان ژورنال: Coatings
سال: 2022
ISSN: ['2079-6412']
DOI: https://doi.org/10.3390/coatings12121896