NZ238944A - Microwave package with easily opened seal - Google Patents

Microwave package with easily opened seal

Info

Publication number
NZ238944A
NZ238944A NZ238944A NZ23894491A NZ238944A NZ 238944 A NZ238944 A NZ 238944A NZ 238944 A NZ238944 A NZ 238944A NZ 23894491 A NZ23894491 A NZ 23894491A NZ 238944 A NZ238944 A NZ 238944A
Authority
NZ
New Zealand
Prior art keywords
easily opened
microwave package
opened seal
seal
microwave
Prior art date
Application number
NZ238944A
Inventor
Robert Earl Fuller
Original Assignee
Du Pont
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 Du Pont filed Critical Du Pont
Publication of NZ238944A publication Critical patent/NZ238944A/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
    • B65D81/34—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
    • B65D81/3446—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 specially adapted to be heated by microwaves
    • B65D81/3461—Flexible containers, e.g. bags, pouches, envelopes
    • 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
    • B65D2581/00—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
    • B65D2581/34—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
    • B65D2581/3437—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 specially adapted to be heated by microwaves
    • B65D2581/3463—Means for applying microwave reactive material to the package
    • B65D2581/3466—Microwave reactive material applied by vacuum, sputter or vapor deposition
    • 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
    • B65D2581/00—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
    • B65D2581/34—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
    • B65D2581/3437—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 specially adapted to be heated by microwaves
    • B65D2581/3471—Microwave reactive substances present in the packaging material
    • B65D2581/3472—Aluminium or compounds thereof
    • 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
    • B65D2581/00—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
    • B65D2581/34—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
    • B65D2581/3437—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 specially adapted to be heated by microwaves
    • B65D2581/3471—Microwave reactive substances present in the packaging material
    • B65D2581/3477—Iron or compounds thereof
    • B65D2581/3478—Stainless steel

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Food Science & Technology (AREA)
  • Mechanical Engineering (AREA)
  • Package Specialized In Special Use (AREA)
  • Packages (AREA)
  • Wrappers (AREA)
NZ238944A 1990-08-02 1991-07-12 Microwave package with easily opened seal NZ238944A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US56192290A 1990-08-02 1990-08-02

Publications (1)

Publication Number Publication Date
NZ238944A true NZ238944A (en) 1993-04-28

Family

ID=24244070

Family Applications (1)

Application Number Title Priority Date Filing Date
NZ238944A NZ238944A (en) 1990-08-02 1991-07-12 Microwave package with easily opened seal

Country Status (8)

Country Link
EP (1) EP0470771A3 (en)
JP (1) JPH0692376A (en)
AU (1) AU631748B2 (en)
BR (1) BR9102998A (en)
CA (1) CA2047993A1 (en)
MX (1) MX9100476A (en)
NZ (1) NZ238944A (en)
ZA (1) ZA916103B (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6488973B1 (en) * 1998-10-05 2002-12-03 Food Talk, Inc. Method of making a cooking pouch containing a raw protein portion, a raw or blanched vegetable portion and a sauce
MXPA04005526A (en) * 2001-12-07 2005-04-19 Sin Sheng Kuang M Sdn Bhd Microwaveable package.
US7247329B2 (en) 2003-01-31 2007-07-24 Kraft Foods Holdings, Inc. Double sealed pizza package and method of making
FR2889690B1 (en) * 2005-08-09 2007-11-02 Papiers A Paviot Soc Par Actio HIGH TEMPERATURE RESISTANT SEALED FLEXIBLE PACKAGING FOR FOOD PRODUCTS
GB0522766D0 (en) * 2005-11-08 2005-12-14 Dupont Teijin Films Us Ltd Polymeric film packaging
IT202200005513A1 (en) * 2022-03-21 2023-09-21 Sacma S P A ECO-SUSTAINABLE BAG FOR FOOD USE

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4267420A (en) * 1978-05-30 1981-05-12 General Mills, Inc. Packaged food item and method for achieving microwave browning thereof
US4571337A (en) * 1984-05-10 1986-02-18 Hunt-Wesson Foods, Inc. Container and popcorn ingredient for microwave use
US4640838A (en) * 1984-09-06 1987-02-03 Minnesota Mining And Manufacturing Company Self-venting vapor-tight microwave oven package
US4734288A (en) * 1984-11-29 1988-03-29 E. A. Sween Company Package for expandable food product
US4735513A (en) * 1985-06-03 1988-04-05 Golden Valley Microwave Foods Inc. Flexible packaging sheets
NZ228906A (en) * 1988-04-29 1990-12-21 Du Pont Multilayer laminated structure containing microwave receptor material for browning or crispening food cooked adjacent thereto
US4925684A (en) * 1988-08-19 1990-05-15 Campbell Soup Company Food package with a microwave releasable sealed closure
US4911938A (en) * 1988-08-22 1990-03-27 E. I. Du Pont De Nemours And Company Conformable wrap susceptor with releasable seal for microwave cooking

Also Published As

Publication number Publication date
AU631748B2 (en) 1992-12-03
ZA916103B (en) 1993-04-28
EP0470771A2 (en) 1992-02-12
CA2047993A1 (en) 1992-02-03
JPH0692376A (en) 1994-04-05
BR9102998A (en) 1992-04-28
EP0470771A3 (en) 1992-12-16
MX9100476A (en) 1992-04-01
AU8139491A (en) 1992-02-06

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Legal Events

Date Code Title Description
RENW Renewal (renewal fees accepted)
RENW Renewal (renewal fees accepted)
EXPY Patent expired