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WO1988005249A1 - Chauffage aux micro-ondes - Google Patents

Chauffage aux micro-ondes Download PDF

Info

Publication number
WO1988005249A1
WO1988005249A1 PCT/GB1987/000916 GB8700916W WO8805249A1 WO 1988005249 A1 WO1988005249 A1 WO 1988005249A1 GB 8700916 W GB8700916 W GB 8700916W WO 8805249 A1 WO8805249 A1 WO 8805249A1
Authority
WO
WIPO (PCT)
Prior art keywords
heating device
electrically conductive
region
package
conductive material
Prior art date
Legal status (The legal status 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 status listed.)
Ceased
Application number
PCT/GB1987/000916
Other languages
English (en)
Inventor
Philip John Fowler
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Mardon Son & Hall Ltd
Original Assignee
Mardon Son & Hall Ltd
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 GB868630889A external-priority patent/GB8630889D0/en
Priority claimed from GB08717842A external-priority patent/GB2207589A/en
Application filed by Mardon Son & Hall Ltd filed Critical Mardon Son & Hall Ltd
Priority to GB8914405A priority Critical patent/GB2220334B/en
Publication of WO1988005249A1 publication Critical patent/WO1988005249A1/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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
    • B65D81/3453—Rigid containers, e.g. trays, bottles, boxes, cups
    • 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
    • B65D2581/3439—Means for affecting the heating or cooking properties
    • B65D2581/344—Geometry or shape factors influencing the microwave heating properties
    • 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
    • B65D2581/3439—Means for affecting the heating or cooking properties
    • B65D2581/3454—Microwave reactive layer having a specified optical density
    • 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
    • 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
    • B65D2581/3483—Carbon, carbon black, or graphite
    • 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
    • B65D2581/3486—Dielectric characteristics of microwave reactive packaging
    • B65D2581/3494—Microwave susceptor

Definitions

  • US Patent No. 4230924 discloses the wrapping of a food product in a material which also has separated islands of metallization.
  • the metallic coatings are very thin, and are stated to absorb some microwave energy which is converted into heat. Also, it is stated that electric currents are transmitted through the substrate between adjacent islands, so resistively heating the substrate. Whatever the heating mechanism, it is clear that the gaps between adjacent islands should be very small and carefully controlled.
  • the islands are formed by means of a suitable screen or mask.
  • the present invention also provides a heating device manufactured by the method defined above.
  • the hot foil stamping process utilizes a thin film of heat resistant plastics material, such as polyethylene terephthalate (available, for example, under the names "Melinex" ⁇ , "Mylar” 2 and "Hostaphan” 3 ) .
  • the film may be coated with a lacquer which will release from the film during the hot stamping process to provide a lacquer coating on the material transferred to the substrate.
  • the lacquer is provided with a thin deposit of the electrically conductive material. This deposition may be achieved, for example, by vapour deposition under high vacuum.
  • a thermally activable adhesive layer is then applied to the deposit. This adhesive layer is
  • FIG. 1 corresponds to Figure 1 but shows an alternative package
  • the package shown in Figure 1 comprises a base 2, a top 4 and side walls 6.
  • the package comprises a carton made from cartonboard, and is intended to contain a food product both for retail sale and for cooking in a microwave oven. That is to say, the product is placed in a microwave oven for cooking without being removed from the package in which it is sold. In some circumstances, however, it may be desirable for the package to be opened before placing in a microwave oven.
  • FIG. 6 A similar effect is achieved with the pattern shown in Figure 6, where the conductive elements radiate from the centre.
  • the inner ' region of the pattern is circular, and comprises relatively large, sector-shaped, elements 8A which are separated from each other by parallel sided spaces.
  • the outer region has elements 8B which are defined between lines which extend generally radially from the centre, and which are less densely packed than the elements 8A.
  • Such a heating device may be suitable for products such as pizza, which may have a considerable overall dimension, for example a diameter greater than 200 mm. It has been found that browning pads having a uniform pattern, or a continuous metallized surface, show a tendency to reach greater temperatures at the outside than at the inside, particularly when the browning pads have a linear dimension larger than approximately 125 mm. The pattern shown in Figure 6 should reduce this tendency, so that charring of the outside edges of the product can be avoided.
  • Figure 7 shows a heating device suitable for use in a package containing a complete meal consisting of more than one portion.
  • the conductive elements 8C and 8D are laid out in two groups, corresponding to regions of the heating device which will be occupied by, or adjacent to, different portions of the product.
  • a meat portion may be provided on the region occupied by the conductive elements 8D
  • vegetables may be provided in the region occupied by the conductive elements 8C.
  • the conductive elements 8D are narrower than the conductive elements 8C, and cover a greater area of the heating device. Consequently, the conductive elements 8D will reach a greater temperature than the conductive elements 8C. This will enable the meat portion to be properly cooked and, where appropriate, browned, while the vegetables on the conductive elements 8C will be cooked at a more appropriate lower temperature.
  • the ratio of metallized area to plain area was approximately 6:1.
  • the carton was one conventionally used for microwaving chips, and had dimensions of 80mm x 150mm x 40mm.
  • a 100 gram portion of potato chips was cooked in a microwave oven for 3 minutes at 650 watts with the lid open, followed by a 1 minute hold. The package was then shaken and allowed to stand for a further minute. The chips had improved crispness.
  • the temperature of the base during cooking reached 180-200°C.
  • the precise layout of the conductive elements 8 will be selected to provide the best results with the particular product with which they are to be used.
  • the essential feature is that the conductive elements are elongate, but their thickness, shape and mutual spacing can be adjusted to provide a desired heating effect which may not be consistent across the full area of the heating device.
  • the use of a hot foil stamping process to apply the conductive elements enables the layout of the conductive elements to be selected as appropriate.
  • the heating device can be part of the package itself, as shown in Figures 1 to 3, or it could be a separate element inserted into the package.
  • Figures 1 to 3 show the conductive elements 8 applied to the lid and base of the carton, they could also be applied to other parts of the carton, for example the side walls.
  • Cartons embodying the present invention may, for example, have a length of 50 to 300mm, a width of 65 to 300mm and a depth of 20 to 150mm.

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Food Science & Technology (AREA)
  • Mechanical Engineering (AREA)
  • Package Specialized In Special Use (AREA)
  • Cookers (AREA)

Abstract

Des emballages pour produits alimentaires comprennent un dispositif de chauffage, dans lequel peut être inclue la base (2) de l'emballage. Le dispositif de chauffage comporte une structure faite d'éléments allongés (8), lesquels sont constitués par un matériau électroconducteur, tel que de l'aluminium. La structure est appliquée sur le substrat par un procédé d'étampage de feuille à chaud. Des configurations alternées de la structure sont possibles, les éléments allongés (8) pouvant par exemple être disposés dans un sens radial. Les éléments allongés (8) sont chauffés en présence de micro-ondes, de façon à contribuer à donner aux aliments se trouvant dans l'emballage un aspect croustillant et doré lorsqu'ils sont cuits dans un four à micro-ondes.
PCT/GB1987/000916 1986-12-24 1987-12-22 Chauffage aux micro-ondes Ceased WO1988005249A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB8914405A GB2220334B (en) 1986-12-24 1987-12-22 Microwave heating

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
GB8630889 1986-12-24
GB868630889A GB8630889D0 (en) 1986-12-24 1986-12-24 Microwave heating
GB08717842A GB2207589A (en) 1987-07-28 1987-07-28 Microwave cooking
GB8717842 1987-07-28

Publications (1)

Publication Number Publication Date
WO1988005249A1 true WO1988005249A1 (fr) 1988-07-14

Family

ID=26291739

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/GB1987/000916 Ceased WO1988005249A1 (fr) 1986-12-24 1987-12-22 Chauffage aux micro-ondes

Country Status (3)

Country Link
AU (1) AU1050688A (fr)
GB (1) GB2220334B (fr)
WO (1) WO1988005249A1 (fr)

Cited By (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0344574A1 (fr) * 1988-05-23 1989-12-06 The Pillsbury Company Suscepteurs ayant une couche métallisée déposée sur du papier pour le chauffage des aliments dans un four à micro-ondes
WO1990005440A1 (fr) * 1988-11-04 1990-05-17 The Pillsbury Company Support brunisseur pour le chauffage de produits alimentaires dans un four a micro-ondes dote d'une couche metallisee deposee sur du papier
WO1990015514A1 (fr) * 1989-06-05 1990-12-13 Mccain Foods Limited Emballage pour four a hyperfrequence
EP0356825A3 (fr) * 1988-09-01 1992-06-10 James River Corporation Of Virginia Elément de chauffage interactif à hyperfréquence
WO1992019515A1 (fr) * 1991-05-06 1992-11-12 Beckett Industries Inc. Boite a pizza pouvant etre rechauffee dans un four a micro-ondes
EP0533219A3 (fr) * 1991-07-16 1993-05-12 Unilever N.V. Suscepteur et pâte à biscuit
USRE34683E (en) * 1987-03-10 1994-08-02 James River Corporation Of Virginia Control of microwave interactive heating by patterned deactivation
US5484984A (en) * 1994-03-04 1996-01-16 Gics & Vermee, L.P. Ovenable food package including a base with depending leg member and a plurality of raised portions and associated food packages
US5492703A (en) * 1994-08-30 1996-02-20 Gics & Vermee, L.P. Food package including a food package tray partially surrounded by a food package jacket and an associated method
US5565228A (en) * 1995-05-02 1996-10-15 Gics & Vermee, L.P. Ovenable food product tray and an ovenable food product package
GB2307160A (en) * 1995-11-13 1997-05-14 James Connolly Microwave dish
US5679109A (en) * 1994-08-30 1997-10-21 Gics & Vermee, L.P. Method of making a food package and an associated apparatus
US5709308A (en) * 1995-06-06 1998-01-20 Gics & Vermee, L.P. Food product container including a tray and a jacket and an associated food product package
EP0775597A3 (fr) * 1995-11-25 1998-08-26 Robobond Limited Procédé pour l'ornementation d'articles plastiques
WO2004024567A3 (fr) * 2002-09-12 2004-06-10 Qinetiq Ltd Materiau d'emballage rechauffable au four a micro-ondes
US8696854B2 (en) 2004-01-19 2014-04-15 Winstore Europe B.V. Method for producing container parts, container parts, method for producing a multilayer foil, multilayer foil

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3219460A (en) * 1962-11-20 1965-11-23 Lever Brothers Ltd Frozen food package and method for producing same
US3302632A (en) * 1963-12-06 1967-02-07 Wells Mfg Company Microwave cooking utensil
US4196331A (en) * 1978-07-17 1980-04-01 The Procter & Gamble Company Microwave energy cooking bag
EP0024605A1 (fr) * 1979-08-27 1981-03-11 Produits Findus S.A. Emballage pour produits alimentaires
US4267224A (en) * 1977-05-31 1981-05-12 Contemporary, Inc. Plastic material for simulating engraved metal plates
EP0140282A2 (fr) * 1983-10-17 1985-05-08 Showa Denko Kabushiki Kaisha Récipient et procédé pour sa fabrication
EP0205304A2 (fr) * 1985-06-06 1986-12-17 Donald Edward Beckett Emballage utilisable dans des Fours à microondes
US4676857A (en) * 1986-01-17 1987-06-30 Scharr Industries Inc. Method of making microwave heating material

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3219460A (en) * 1962-11-20 1965-11-23 Lever Brothers Ltd Frozen food package and method for producing same
US3302632A (en) * 1963-12-06 1967-02-07 Wells Mfg Company Microwave cooking utensil
US4267224A (en) * 1977-05-31 1981-05-12 Contemporary, Inc. Plastic material for simulating engraved metal plates
US4196331A (en) * 1978-07-17 1980-04-01 The Procter & Gamble Company Microwave energy cooking bag
EP0024605A1 (fr) * 1979-08-27 1981-03-11 Produits Findus S.A. Emballage pour produits alimentaires
EP0140282A2 (fr) * 1983-10-17 1985-05-08 Showa Denko Kabushiki Kaisha Récipient et procédé pour sa fabrication
EP0205304A2 (fr) * 1985-06-06 1986-12-17 Donald Edward Beckett Emballage utilisable dans des Fours à microondes
US4676857A (en) * 1986-01-17 1987-06-30 Scharr Industries Inc. Method of making microwave heating material

Cited By (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USRE34683E (en) * 1987-03-10 1994-08-02 James River Corporation Of Virginia Control of microwave interactive heating by patterned deactivation
EP0344574A1 (fr) * 1988-05-23 1989-12-06 The Pillsbury Company Suscepteurs ayant une couche métallisée déposée sur du papier pour le chauffage des aliments dans un four à micro-ondes
EP0356825A3 (fr) * 1988-09-01 1992-06-10 James River Corporation Of Virginia Elément de chauffage interactif à hyperfréquence
WO1990005440A1 (fr) * 1988-11-04 1990-05-17 The Pillsbury Company Support brunisseur pour le chauffage de produits alimentaires dans un four a micro-ondes dote d'une couche metallisee deposee sur du papier
US4970360A (en) * 1988-11-04 1990-11-13 The Pillsbury Company Susceptor for heating foods in a microwave oven having metallized layer deposited on paper
WO1990015514A1 (fr) * 1989-06-05 1990-12-13 Mccain Foods Limited Emballage pour four a hyperfrequence
WO1992019515A1 (fr) * 1991-05-06 1992-11-12 Beckett Industries Inc. Boite a pizza pouvant etre rechauffee dans un four a micro-ondes
EP0533219A3 (fr) * 1991-07-16 1993-05-12 Unilever N.V. Suscepteur et pâte à biscuit
US5391864A (en) * 1991-07-16 1995-02-21 Van Den Bergh Foods Company, Division Of Conopco, Inc. Patterned susceptor for microwavable cookie dough
US5543606A (en) * 1994-03-04 1996-08-06 Gics & Vermee, L.P. Non-circular ovenable food package having a base with depending leg members and at least one raised portion and associated food package
US5484984A (en) * 1994-03-04 1996-01-16 Gics & Vermee, L.P. Ovenable food package including a base with depending leg member and a plurality of raised portions and associated food packages
US5492703A (en) * 1994-08-30 1996-02-20 Gics & Vermee, L.P. Food package including a food package tray partially surrounded by a food package jacket and an associated method
US5614235A (en) * 1994-08-30 1997-03-25 Gics & Vermee, L.P. Method of making a food package having a jacket partially surrounding it
US5679109A (en) * 1994-08-30 1997-10-21 Gics & Vermee, L.P. Method of making a food package and an associated apparatus
US5565228A (en) * 1995-05-02 1996-10-15 Gics & Vermee, L.P. Ovenable food product tray and an ovenable food product package
US5709308A (en) * 1995-06-06 1998-01-20 Gics & Vermee, L.P. Food product container including a tray and a jacket and an associated food product package
GB2307160A (en) * 1995-11-13 1997-05-14 James Connolly Microwave dish
EP0775597A3 (fr) * 1995-11-25 1998-08-26 Robobond Limited Procédé pour l'ornementation d'articles plastiques
WO2004024567A3 (fr) * 2002-09-12 2004-06-10 Qinetiq Ltd Materiau d'emballage rechauffable au four a micro-ondes
US8696854B2 (en) 2004-01-19 2014-04-15 Winstore Europe B.V. Method for producing container parts, container parts, method for producing a multilayer foil, multilayer foil

Also Published As

Publication number Publication date
AU1050688A (en) 1988-07-27
GB2220334A (en) 1990-01-04
GB8914405D0 (en) 1989-08-09
GB2220334B (en) 1990-06-13

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