Packaging material

Packaging material formed from a substrate and three coating layers or in some instances at least three coating layers, each coating including an aqueous polymeric solution or dispersion dried to form a continuous film such that the packaging material is provided with tailored performance attributes...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: Knauf, Gary Harold, Fortin, Lori Jeanne, Balliet, Andrew Paul, Retzlaff, Ana Michel
Format: Patent
Sprache:eng
Schlagworte:
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Beschreibung
Zusammenfassung:Packaging material formed from a substrate and three coating layers or in some instances at least three coating layers, each coating including an aqueous polymeric solution or dispersion dried to form a continuous film such that the packaging material is provided with tailored performance attributes including desired moisture vapor transmission rates, oxygen permeation rates, oil and grease resistance peel strength. The materials forming the packaging material may be compostable or biodegradable.