FILM WITH COMPOSTABLE HEAT SEAL LAYER

A multi-layer bio-based composite film with a bio-based heat seal layer. The compostable bio-based film can comprise a crystalline bio-based heat seal layer and an amorphous bio-based barrier web layer. The heat seal layer has a second heat melting temperature which is lower than its first heat melt...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: MOUNT, ELDRIDGE, M, PALTA, DEEPALI
Format: Patent
Sprache:eng ; fre ; ger
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Beschreibung
Zusammenfassung:A multi-layer bio-based composite film with a bio-based heat seal layer. The compostable bio-based film can comprise a crystalline bio-based heat seal layer and an amorphous bio-based barrier web layer. The heat seal layer has a second heat melting temperature which is lower than its first heat melting temperature.