CONTAINER ASSEMBLIES WITH PAPER-BASED END CLOSURES

The present disclosure is directed to recyclable, composite container assemblies with improved characteristics resulting from a combination of raw materials, structural design, systems, and methods for sealing a paper-based closure to a paper-based container body. The container assemblies demonstrat...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: SINS, Veronique, HATJE, Dirk
Format: Patent
Sprache:eng ; fre ; ger
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Beschreibung
Zusammenfassung:The present disclosure is directed to recyclable, composite container assemblies with improved characteristics resulting from a combination of raw materials, structural design, systems, and methods for sealing a paper-based closure to a paper-based container body. The container assemblies demonstrate superior performance and seal properties, such as very low oxygen transmission rates and high resistance to bulging and/or damage due to high pressure differentials. The disclosed container assemblies, manufactured at high speeds, have been optimized by increasing the shelf-life of food products stored therein, while minimizing any non-paper materials such that the container assemblies qualify as recyclable mono-material.