Multilayer films comprising polypropylene homopolymer or copolymer

A multilayer film comprises a first layer comprising propylene homopolymer or copolymer and at least one additional sealable layer; or a core layer comprising very low density polyethylene, two outer sealable layers and intermediate adhesive layers.

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Bibliographische Detailangaben
Hauptverfasser: WILLIAMS, ALLEN C., JR, NELSON, MARTIN, SCHIRMER, HENRY G
Format: Patent
Sprache:eng ; fre ; ger
Schlagworte:
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Beschreibung
Zusammenfassung:A multilayer film comprises a first layer comprising propylene homopolymer or copolymer and at least one additional sealable layer; or a core layer comprising very low density polyethylene, two outer sealable layers and intermediate adhesive layers.