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ATE261874T1 - FILM FOR RESEALABLE PACKAGING AND PACKAGING PRODUCED THEREFOR - Google Patents

FILM FOR RESEALABLE PACKAGING AND PACKAGING PRODUCED THEREFOR

Info

Publication number
ATE261874T1
ATE261874T1 AT00403269T AT00403269T ATE261874T1 AT E261874 T1 ATE261874 T1 AT E261874T1 AT 00403269 T AT00403269 T AT 00403269T AT 00403269 T AT00403269 T AT 00403269T AT E261874 T1 ATE261874 T1 AT E261874T1
Authority
AT
Austria
Prior art keywords
packaging
film
resealable
sheet
zone
Prior art date
Application number
AT00403269T
Other languages
German (de)
Inventor
Goff Anne Le
Isabelle Cornai
Jacques Hauchecorne
Original Assignee
Amcor Flexibles France
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Amcor Flexibles France filed Critical Amcor Flexibles France
Application granted granted Critical
Publication of ATE261874T1 publication Critical patent/ATE261874T1/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D77/00—Packages formed by enclosing articles or materials in preformed containers, e.g. boxes, cartons, sacks or bags
    • B65D77/10—Container closures formed after filling
    • B65D77/20—Container closures formed after filling by applying separate lids or covers, i.e. flexible membrane or foil-like covers
    • B65D77/2024—Container closures formed after filling by applying separate lids or covers, i.e. flexible membrane or foil-like covers the cover being welded or adhered to the container
    • B65D77/2068—Means for reclosing the cover after its first opening
    • B65D77/2096—Adhesive means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D75/00—Packages comprising articles or materials partially or wholly enclosed in strips, sheets, blanks, tubes, or webs of flexible sheet material, e.g. in folded wrappers
    • B65D75/52—Details
    • B65D75/58—Opening or contents-removing devices added or incorporated during package manufacture
    • B65D75/5855—Peelable seals
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D77/00—Packages formed by enclosing articles or materials in preformed containers, e.g. boxes, cartons, sacks or bags
    • B65D77/10—Container closures formed after filling
    • B65D77/20—Container closures formed after filling by applying separate lids or covers, i.e. flexible membrane or foil-like covers
    • B65D77/2024—Container closures formed after filling by applying separate lids or covers, i.e. flexible membrane or foil-like covers the cover being welded or adhered to the container
    • B65D77/2028—Means for opening the cover other than, or in addition to, a pull tab
    • B65D77/2032—Means for opening the cover other than, or in addition to, a pull tab by peeling or tearing the cover from the container
    • B65D77/2036—Means for opening the cover other than, or in addition to, a pull tab by peeling or tearing the cover from the container the seal having a stress concentrating portion
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D77/00—Packages formed by enclosing articles or materials in preformed containers, e.g. boxes, cartons, sacks or bags
    • B65D77/10—Container closures formed after filling
    • B65D77/20—Container closures formed after filling by applying separate lids or covers, i.e. flexible membrane or foil-like covers
    • B65D77/2024—Container closures formed after filling by applying separate lids or covers, i.e. flexible membrane or foil-like covers the cover being welded or adhered to the container
    • B65D77/2028—Means for opening the cover other than, or in addition to, a pull tab
    • B65D77/2032—Means for opening the cover other than, or in addition to, a pull tab by peeling or tearing the cover from the container
    • B65D77/2044—Means for opening the cover other than, or in addition to, a pull tab by peeling or tearing the cover from the container whereby a layer of the container or cover fails, e.g. cohesive failure
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D77/00—Packages formed by enclosing articles or materials in preformed containers, e.g. boxes, cartons, sacks or bags
    • B65D77/22—Details
    • B65D77/225—Pressure relief-valves incorporated in a container wall, e.g. valves comprising at least one elastic element
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D2565/00—Wrappers or flexible covers; Packaging materials of special type or form
    • B65D2565/38—Packaging materials of special type or form
    • B65D2565/381—Details of packaging materials of special type or form
    • B65D2565/388—Materials used for their gas-permeability

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Packages (AREA)
  • Laminated Bodies (AREA)
  • Wrappers (AREA)
  • Bag Frames (AREA)
  • Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)

Abstract

Wrapping sheet (14,16) comprises an external primary layer (30), an internal layer (32) and a layer of permanent adhesive in between (34). A zone of the sheet (22) is heat-sealable. The main zone (36) of the sheet is gas-permeable apart from the zone around the seal, used to initiate the opening of the package. Independent claims are also included for the packages obtained with the wrapping sheet.
AT00403269T 1999-11-26 2000-11-22 FILM FOR RESEALABLE PACKAGING AND PACKAGING PRODUCED THEREFOR ATE261874T1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9914941A FR2801571B1 (en) 1999-11-26 1999-11-26 RECLOSABLE PACKAGE SHEET AND RECLOSABLE PACKAGE COMPRISING SAME

Publications (1)

Publication Number Publication Date
ATE261874T1 true ATE261874T1 (en) 2004-04-15

Family

ID=9552603

Family Applications (1)

Application Number Title Priority Date Filing Date
AT00403269T ATE261874T1 (en) 1999-11-26 2000-11-22 FILM FOR RESEALABLE PACKAGING AND PACKAGING PRODUCED THEREFOR

Country Status (8)

Country Link
EP (1) EP1103488B1 (en)
AT (1) ATE261874T1 (en)
DE (1) DE60009009T2 (en)
DK (1) DK1103488T3 (en)
ES (1) ES2213555T3 (en)
FR (1) FR2801571B1 (en)
PT (1) PT1103488E (en)
TR (1) TR200300732T3 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2817502B1 (en) * 2000-12-06 2003-02-28 Pechiney Emballage Flexible Eu PEELABLE AND RECLOSABLE OPERATING MATERIAL
GB2370808B (en) * 2001-01-09 2003-04-30 Abdul Aziz Okhai Laminates and methods for manufacturing the same
GB2380180B (en) * 2001-09-28 2005-05-11 Redbridge Holdings Ltd Container
FR2889689B1 (en) * 2005-08-12 2010-08-13 Socoplan DEVICE FOR CONDITIONING AND DISPENSING A SAMPLE OF TOTALLY HERMETIC FLUID PRODUCT AND FLUID SEALANT
EP1826140A1 (en) * 2006-02-24 2007-08-29 Birds Eye Ipco Limited Pressure tear valve
DE102010005554A1 (en) 2010-01-22 2011-07-28 Hochland AG, 88178 Resealable packaging

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE7617442U1 (en) * 1976-06-01 1976-10-07 Eow Folien Gmbh Machine-made packaging bag from a plastic film
CA1295972C (en) * 1986-10-06 1992-02-18 Applied Extrusion Technologies, Inc. Controlled atmospheric packaging film
GB2221692B (en) 1988-07-15 1992-04-15 Courtaulds Films & Packaging Storage and packaging of plant material
GB2221691B (en) 1988-07-15 1992-04-15 Courtaulds Films & Packaging Polymeric films for the storage or packing of plant material
US5691052A (en) * 1995-06-07 1997-11-25 American National Can Company Polymeric compositions with high self-adhesion and packaging materials and packages made therefrom
FR2741605B1 (en) * 1995-11-29 1998-01-16 Soplaril Sa SHUTTER STRUCTURE FOR A CONTAINER, CONTAINER PROVIDED WITH SUCH STRUCTURE, AND METHOD FOR SHUTTERING THE CONTAINER
DE29900549U1 (en) * 1999-01-15 1999-04-01 Hueck Folien GmbH & Co. KG, 92712 Pirk Heat sealable cover

Also Published As

Publication number Publication date
ES2213555T3 (en) 2004-09-01
TR200300732T4 (en) 2004-04-21
FR2801571B1 (en) 2002-02-15
DE60009009D1 (en) 2004-04-22
EP1103488A1 (en) 2001-05-30
EP1103488B1 (en) 2004-03-17
DK1103488T3 (en) 2004-07-26
FR2801571A1 (en) 2001-06-01
DE60009009T2 (en) 2004-08-05
TR200300732T3 (en) 2004-06-21
PT1103488E (en) 2004-07-30

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