BRPI0517755A - packaging with a ventilation region - Google Patents

packaging with a ventilation region

Info

Publication number
BRPI0517755A
BRPI0517755A BRPI0517755-3A BRPI0517755A BRPI0517755A BR PI0517755 A BRPI0517755 A BR PI0517755A BR PI0517755 A BRPI0517755 A BR PI0517755A BR PI0517755 A BRPI0517755 A BR PI0517755A
Authority
BR
Brazil
Prior art keywords
film
lacquer
interface
portions
sealed
Prior art date
Application number
BRPI0517755-3A
Other languages
Portuguese (pt)
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
Publication of BRPI0517755A publication Critical patent/BRPI0517755A/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)
  • Orthopedics, Nursing, And Contraception (AREA)
  • Wrappers (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).
BRPI0517755-3A 2004-11-18 2005-11-15 packaging with a ventilation region BRPI0517755A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP04257147A EP1659070B1 (en) 2004-11-18 2004-11-18 Packaging with a vent region
PCT/GB2005/004393 WO2006054060A1 (en) 2004-11-18 2005-11-15 Packaging with a vent region

Publications (1)

Publication Number Publication Date
BRPI0517755A true BRPI0517755A (en) 2008-10-21

Family

ID=34930810

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0517755-3A BRPI0517755A (en) 2004-11-18 2005-11-15 packaging with a ventilation region

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
US20140342057A1 (en) * 2007-05-10 2014-11-20 The Hillshire Brands Company Packaging for food product
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
US9988200B2 (en) * 2008-05-06 2018-06-05 The Hillshire Brands Company Packaging for food product
CA2817743C (en) * 2010-11-10 2019-01-08 The 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
US10759578B2 (en) 2016-02-24 2020-09-01 Bemis Company, Inc. Multilayer pouch with heat-shrinkable layer
CN113453997A (en) * 2019-02-28 2021-09-28 特克逊国际有限公司 Plastic film and package using the same

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
PL1659070T3 (en) 2008-11-28
ES2273618T3 (en) 2008-09-01
AU2005305678A1 (en) 2006-05-26
CA2588510A1 (en) 2006-05-26
CA2588510C (en) 2013-05-21
AU2005305678B2 (en) 2011-09-08
DK1659070T3 (en) 2008-09-08
WO2006054060A1 (en) 2006-05-26
ES2273618T1 (en) 2007-05-16
EP1659070A1 (en) 2006-05-24
NZ555366A (en) 2010-02-26
SI1659070T1 (en) 2008-10-31
ATE395270T1 (en) 2008-05-15
ZA200704870B (en) 2008-10-29
US20090202756A1 (en) 2009-08-13
PT1659070E (en) 2008-07-10
DE602004013797D1 (en) 2008-06-26
JP2008520510A (en) 2008-06-19
EP1659070B1 (en) 2008-05-14

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Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE A 8A ANUIDADE.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 2260 DE 29/04/2014.