SHEET OF PACKAGING MATERIAL TO BE FOLDED INTO A PACKAGE, ASSOCIATED METHODS AND PACKAGE

A sheet (200) of packaging material (102) arranged to be folded into a package (116) for holding a food product (FP) is presented. The packaging material (102) comprises an outer protective layer (500) arranged to face a surrounding environment, a cellulose-based layer (502) arranged to provide robu...

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Bibliographische Detailangaben
Hauptverfasser:	RONCHETTI, Luca, ENGMAN, Calle, BENKÖ, Gabor, ÖSTLUND, Magnus, JOHANSSON, Per, HALLQUIST, Jakob, HYLEN, Tove, PRADELLI, Massimo, PAPASPIROPOULOS, Giorgos
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:	A sheet (200) of packaging material (102) arranged to be folded into a package (116) for holding a food product (FP) is presented. The packaging material (102) comprises an outer protective layer (500) arranged to face a surrounding environment, a cellulose-based layer (502) arranged to provide robustness, and an inner protective layer (504) for preventing contact between the food product (FP) and the cellulose-based layer (502). The sheet (200) comprises at least one sealing section (208, 210) arranged to be formed into a fin (312) of the package (116), wherein the sealing section (208, 210) comprises an edge area (206a-d) arranged to be formed into a peripheral fin edge (310) of the package (116). The edge area (206a-d) is provided with a first and a second weakening element (604, 606) placed on different sides of the peripheral fin edge (310) at a first and a second transversal distance (TD1, TD2) from the peripheral fin edge (310), such that during folding of the sheet (200) into the package (116) a bulging of the packaging material (102) is guided from the peripheral fin edge (310) towards the first and second weakening element (604, 606).