MONOWEB BARRIER FILMS FOR COLD-SEAL APPLICATIONS

Disclosed are compositions, structures, and methods for monoweb barrier films for cold-seal applications. The monoweb barrier film may include a core having a first side and a second side. Further, the monoweb barrier film may include a first skin layer immediate to the first side, wherein the first...

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Bibliographische Detailangaben
Hauptverfasser:	AMBROISE, Benoit, GASTINEAU, Francois, CHANTRAINE, Laurent
Format:	Patent
Sprache:	eng ; fre ; ger
Schlagworte:	ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS,e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES,DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS CONVEYING HANDLING THIN OR FILAMENTARY MATERIAL LAYERED PRODUCTS LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT ORNON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM PACKAGES PACKAGING ELEMENTS PACKING PERFORMING OPERATIONS STORING TRANSPORTING
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Beschreibung
Zusammenfassung:	Disclosed are compositions, structures, and methods for monoweb barrier films for cold-seal applications. The monoweb barrier film may include a core having a first side and a second side. Further, the monoweb barrier film may include a first skin layer immediate to the first side, wherein the first skin layer comprises an ethylene-vinyl-alcohol-based or a polyvinyl-alcohol-based coating that is receptive to one or more cold-seal adhesives. Further still, the monoweb barrier film may include a second skin layer immediate to the second side, wherein the second skin layer comprises a treated surface, wherein the first skin layer is antiblocking to the second skin layer in a reel.