ATE395270T1 - PACKAGING WITH VENTILATION ZONE - Google Patents

PACKAGING WITH VENTILATION ZONE

Info

Publication number
ATE395270T1
ATE395270T1 AT04257147T AT04257147T ATE395270T1 AT E395270 T1 ATE395270 T1 AT E395270T1 AT 04257147 T AT04257147 T AT 04257147T AT 04257147 T AT04257147 T AT 04257147T AT E395270 T1 ATE395270 T1 AT E395270T1
Authority
AT
Austria
Prior art keywords
film
lacquer
interface
portions
sealed
Prior art date
Application number
AT04257147T
Other languages
German (de)
Inventor
Beth Jones
Andrew Burke
Original Assignee
Amcor Flexibles Europe As
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 Europe As filed Critical Amcor Flexibles Europe As
Application granted granted Critical
Publication of ATE395270T1 publication Critical patent/ATE395270T1/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
    • B65D33/00—Details of, or accessories for, sacks or bags
    • B65D33/01—Ventilation or drainage of bags
    • 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
    • B65D2205/00—Venting means
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/13—Hollow or container type article [e.g., tube, vase, etc.]
    • Y10T428/1324—Flexible food casing [e.g., sausage type, etc.]

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Packages (AREA)
  • Wrappers (AREA)
  • Orthopedics, Nursing, And Contraception (AREA)
  • Laminated Bodies (AREA)
  • Package Specialized In Special Use (AREA)
  • Closures For Containers (AREA)

Abstract

Packaging comprises polymer film (1) with portions of the film (1) sealed together to form an enclosure for the food stuff, said sealed portions being sealed by a film-to-film seal except in a vent region (5) where a lacquer layer (6) is bonded to each portion of film before said portions are sealed together with the lacquer layers cohering, the seal strength of the lacquer-to-lacquer interface (6) being similar to that of the film-to-film interface under predetermined storage conditions, and the seal strength of said lacquer-to-lacquer interface (6) being reduced compared with that of the film-to-film interface at temperatures above those expected under said predetermined storage conditions so that the enclosure is vented to atmosphere by a cohesive peel action in the vent region (5) between said lacquer layers (6).
AT04257147T 2004-11-18 2004-11-18 PACKAGING WITH VENTILATION ZONE ATE395270T1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP04257147A EP1659070B1 (en) 2004-11-18 2004-11-18 Packaging with a vent region

Publications (1)

Publication Number Publication Date
ATE395270T1 true ATE395270T1 (en) 2008-05-15

Family

ID=34930810

Family Applications (1)

Application Number Title Priority Date Filing Date
AT04257147T ATE395270T1 (en) 2004-11-18 2004-11-18 PACKAGING WITH VENTILATION ZONE

Country Status (16)

Country Link
US (1) US20090202756A1 (en)
EP (1) EP1659070B1 (en)
JP (1) JP2008520510A (en)
AT (1) ATE395270T1 (en)
AU (1) AU2005305678B2 (en)
BR (1) BRPI0517755A (en)
CA (1) CA2588510C (en)
DE (1) DE602004013797D1 (en)
DK (1) DK1659070T3 (en)
ES (1) ES2273618T3 (en)
NZ (1) NZ555366A (en)
PL (1) PL1659070T3 (en)
PT (1) PT1659070E (en)
SI (1) SI1659070T1 (en)
WO (1) WO2006054060A1 (en)
ZA (1) ZA200704870B (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE202006012289U1 (en) * 2006-08-10 2007-12-13 Haver & Boecker Ohg Open sack made of a weldable material
US20140339105A1 (en) * 2007-05-10 2014-11-20 The Hillshire Brands Company Packaging for food product
US20220332491A1 (en) * 2007-05-10 2022-10-20 The Hillshire Brands Company Moisture degraded packaging seal
US20140342057A1 (en) * 2007-05-10 2014-11-20 The Hillshire Brands Company Packaging for food product
US9988200B2 (en) * 2008-05-06 2018-06-05 The Hillshire Brands Company Packaging for food product
MX2013005373A (en) * 2010-11-10 2014-01-31 Hillshire Brands Company Packaging for food product.
CN104014740B (en) * 2014-06-11 2016-08-31 武汉纺织大学 A kind of method improving microwave heating waterglass sand mold resistance to water soak
DE102015223030A1 (en) * 2015-11-23 2017-05-24 Huhtamaki Flexible Packaging Germany Gmbh & Co. Kg Foil packaging with a valve solution integrated in a sealed seam
WO2017146698A1 (en) 2016-02-24 2017-08-31 Bemis Company, Inc. Multilayer pouch with heat-shrinkable layer
WO2020174376A1 (en) * 2019-02-28 2020-09-03 Tecksom International Limited Plastic film and packaging using the plastic film

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3655503A (en) * 1969-01-13 1972-04-11 Crown Zellerbach Corp Package of composite film with peelable, heatsealable surfaces
JP3349573B2 (en) * 1993-12-28 2002-11-25 住友ベークライト株式会社 Edamame package
EP0890521A1 (en) * 1997-07-09 1999-01-13 Daiwa Gravure Co., Ltd. Packaging bag
JPH11139465A (en) * 1997-11-05 1999-05-25 Toppan Printing Co Ltd Package for microwave oven
EP1010519A1 (en) * 1998-12-16 2000-06-21 Alusuisse Technology & Management AG Sterilizable laminated sheet
TW530018B (en) * 2000-01-14 2003-05-01 Tecksom Internat Ltd A package incorporating a pressure venting and sheet of film material and related method of manufacturing the same
FR2838722B1 (en) * 2002-04-22 2004-07-16 Saint Andre Plastique FOOD PACKAGE COMPRISING AT LEAST ONE LOWER STRENGTH SEALING AREA

Also Published As

Publication number Publication date
SI1659070T1 (en) 2008-10-31
EP1659070A1 (en) 2006-05-24
JP2008520510A (en) 2008-06-19
AU2005305678A1 (en) 2006-05-26
DE602004013797D1 (en) 2008-06-26
PL1659070T3 (en) 2008-11-28
AU2005305678B2 (en) 2011-09-08
CA2588510C (en) 2013-05-21
NZ555366A (en) 2010-02-26
DK1659070T3 (en) 2008-09-08
ES2273618T1 (en) 2007-05-16
ZA200704870B (en) 2008-10-29
EP1659070B1 (en) 2008-05-14
BRPI0517755A (en) 2008-10-21
US20090202756A1 (en) 2009-08-13
WO2006054060A1 (en) 2006-05-26
PT1659070E (en) 2008-07-10
ES2273618T3 (en) 2008-09-01
CA2588510A1 (en) 2006-05-26

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