MXPA05012990A - Plastic container with rupturable seal. - Google Patents

Plastic container with rupturable seal.

Info

Publication number
MXPA05012990A
MXPA05012990A MXPA05012990A MXPA05012990A MXPA05012990A MX PA05012990 A MXPA05012990 A MX PA05012990A MX PA05012990 A MXPA05012990 A MX PA05012990A MX PA05012990 A MXPA05012990 A MX PA05012990A MX PA05012990 A MXPA05012990 A MX PA05012990A
Authority
MX
Mexico
Prior art keywords
layer
polymer
rupturable seal
plastic container
seals
Prior art date
Application number
MXPA05012990A
Other languages
Spanish (es)
Inventor
Charlene M Thill
Original Assignee
3M Innovative Properties Co
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
Priority claimed from US10/455,055 external-priority patent/US6893696B2/en
Application filed by 3M Innovative Properties Co filed Critical 3M Innovative Properties Co
Publication of MXPA05012990A publication Critical patent/MXPA05012990A/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
    • B65D81/00—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents
    • B65D81/32—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents for packaging two or more different materials which must be maintained separate prior to use in admixture
    • 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
    • B65D81/00—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents
    • B65D81/32—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents for packaging two or more different materials which must be maintained separate prior to use in admixture
    • B65D81/3261—Flexible containers having several compartments
    • B65D81/3266—Flexible containers having several compartments separated by a common rupturable seal, a clip or other removable fastening device
    • 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
    • B65D81/00—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents
    • B65D81/34—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents for packaging foodstuffs or other articles intended to be cooked or heated within the package

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Food Science & Technology (AREA)
  • Packages (AREA)
  • Wrappers (AREA)
  • Laminated Bodies (AREA)
  • Bag Frames (AREA)

Abstract

A rupturable seal includes a first and second thermoplastic polymer layer and a third continuous polymer layer between the first and second polymer layers. The third polymer layer forms a first physical polymer blend with the first layer, and forms a second physical polymer blend with the second layer. The third layer can include a continuous fibrous strip of nonwoven polymeric microfibers, which may melt within a sealing region. Methods of making such seals and multi-compartment containers comprising such seals are disclosed. Applications for food storage and preparation and other diverse end uses are disclosed.
MXPA05012990A 2003-06-05 2004-06-05 Plastic container with rupturable seal. MXPA05012990A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US10/455,055 US6893696B2 (en) 2003-06-05 2003-06-05 Rupturable seal
US51106403P 2003-10-13 2003-10-13
PCT/US2004/017722 WO2004108404A2 (en) 2003-06-05 2004-06-05 Plastic container with rupturable seal

Publications (1)

Publication Number Publication Date
MXPA05012990A true MXPA05012990A (en) 2006-03-16

Family

ID=33513853

Family Applications (1)

Application Number Title Priority Date Filing Date
MXPA05012990A MXPA05012990A (en) 2003-06-05 2004-06-05 Plastic container with rupturable seal.

Country Status (8)

Country Link
EP (1) EP1631508A2 (en)
JP (1) JP2006526552A (en)
KR (1) KR20060027319A (en)
AU (1) AU2004245549A1 (en)
BR (1) BRPI0410890A (en)
CA (1) CA2527839A1 (en)
MX (1) MXPA05012990A (en)
WO (1) WO2004108404A2 (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1731438A1 (en) * 2005-06-10 2006-12-13 Unilever Plc An improved header
WO2007146635A1 (en) * 2006-06-08 2007-12-21 3M Innovative Properties Company Applicator for floor coatings, and methods
FR2918962A1 (en) * 2007-07-19 2009-01-23 Guy Wajntal Flexible dosimeter for e.g. agro-food field, has compartments provided adjacent to one another using fragile partition so that partition yields product in one compartment and released in another compartment
AT9823U1 (en) 2007-09-10 2008-04-15 Starlinger & Co Gmbh COATED FABRIC FROM MONOAXALLY SUPPRESSED PLASTIC BELTS AND SACK THEREFOR
US8367400B2 (en) * 2008-03-21 2013-02-05 Corning Incorporated Culture vessel allowing large in situ scale up
CN102048061A (en) * 2010-11-01 2011-05-11 雀巢公司 Cooking set and application thereof in electric cooker
JP6297791B2 (en) * 2013-05-17 2018-03-20 株式会社トクヤマデンタル Dispensing container with dental powder material and its dispensing method
WO2017126068A1 (en) * 2016-01-21 2017-07-27 株式会社サンエー化研 Heating pouch
WO2019121504A2 (en) * 2017-12-22 2019-06-27 L'oreal Multiple-compartment device comprising at least one internal frangible seal
WO2019121503A2 (en) * 2017-12-22 2019-06-27 L'oreal Multiple-compartment device comprising at least one internal frangible seal
AU2019350621A1 (en) * 2018-09-28 2021-04-22 Breville USA, Inc. Sous vide pouch, assembly, system and method
WO2021124348A1 (en) * 2019-12-20 2021-06-24 L'ORéAL S.A. Multiple-compartment device comprising at least one internal frangible seal containing a keratin fibers dyeing composition

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL246564A (en) * 1958-12-22
DE7723214U1 (en) * 1977-07-25 1977-10-27 Hoechst Ag Bags with at least two compartments
US4798288A (en) * 1981-02-05 1989-01-17 Firmich Sa Plastic packing having multiple compartments for solid and liquid products
JPH0457766A (en) * 1990-06-26 1992-02-25 Nippon Carbide Ind Co Inc Flexible packaging container
JP2000309350A (en) * 1999-04-27 2000-11-07 Toppan Printing Co Ltd Pouch with blending function
IT1318464B1 (en) * 2000-04-13 2003-08-25 Goglio Spa Luigi Milano FLEXIBLE CONTAINER FOR PRODUCTS TO BE KEPT SEPARATE AND MIXED BEFORE USE.

Also Published As

Publication number Publication date
BRPI0410890A (en) 2006-07-04
KR20060027319A (en) 2006-03-27
JP2006526552A (en) 2006-11-24
WO2004108404A3 (en) 2005-02-03
AU2004245549A1 (en) 2004-12-16
WO2004108404A2 (en) 2004-12-16
EP1631508A2 (en) 2006-03-08
CA2527839A1 (en) 2004-12-16

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