WO1989008549A1 - Stratifie interactif avec les micro-ondes - Google Patents

Stratifie interactif avec les micro-ondes Download PDF

Info

Publication number
WO1989008549A1
WO1989008549A1 PCT/AU1989/000090 AU8900090W WO8908549A1 WO 1989008549 A1 WO1989008549 A1 WO 1989008549A1 AU 8900090 W AU8900090 W AU 8900090W WO 8908549 A1 WO8908549 A1 WO 8908549A1
Authority
WO
WIPO (PCT)
Prior art keywords
laminate
layer
formations
laminate according
microwave interactive
Prior art date
Application number
PCT/AU1989/000090
Other languages
English (en)
Inventor
John Frederick Clark
Original Assignee
Leigh-Mardon Pty. Limited
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 Leigh-Mardon Pty. Limited filed Critical Leigh-Mardon Pty. Limited
Publication of WO1989008549A1 publication Critical patent/WO1989008549A1/fr

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B3/00—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form
    • B32B3/26—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by a particular shape of the outline of the cross-section of a continuous layer; characterised by a layer with cavities or internal voids ; characterised by an apertured layer
    • B32B3/28—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by a particular shape of the outline of the cross-section of a continuous layer; characterised by a layer with cavities or internal voids ; characterised by an apertured layer characterised by a layer comprising a deformed thin sheet, i.e. the layer having its entire thickness deformed out of the plane, e.g. corrugated, crumpled
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/06—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B32B27/10—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material of paper or cardboard
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/30—Properties of the layers or laminate having particular thermal properties
    • B32B2307/302—Conductive
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/70—Other properties
    • B32B2307/724—Permeability to gases, adsorption
    • B32B2307/7242—Non-permeable
    • B32B2307/7246—Water vapor barrier
    • 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
    • B65D2581/3455—Packages having means for improving the internal circulation of air
    • B65D2581/3456—Means for holding the contents at a distance from the base of the package, e.g. raised islands or protrusions
    • 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
    • B65D2581/3486—Dielectric characteristics of microwave reactive packaging
    • B65D2581/3494—Microwave susceptor

Definitions

  • This invention relates to a microwave interactive laminate.
  • a foodstuff - for example a pizza - is placed upon or wrapped in a sheet of the packaging material and then placed in an energized microwave oven. Some of the microwave energy passes through the wrapping to heat the foodstuff while a portion of the microwave energy heats the metallic coating in thermally conductive communication with the food and thereby browns or crisps the outer surface of the foodstuff. It has been found that when certain foodstuffs, for example fish pieces, are heated in the above manner, the sides and top of the food browns to a greater extent than the base, which becomes moist or soggy.
  • An object of the present invention is to provide a microwave susceptor which avoids or at least ameliorates that disadvantage and which can be manufactured at sufficiently low cost as to be considered disposable.
  • the invention consists in a laminate comprising a structural layer and a microwave interactive layer, the laminate having a plurality of surface formations adapted in use to support a food item in thermally conductive communication with the microwave layer while providing at least one space between the food item and the laminate whereby moisture can escape from the supported surface of the food item.
  • Figure 1 shows a portion of a laminate according to the invention in plan.
  • Figure 2 shows a cross-section on line A-A of Figure 1.
  • Figure 3 shows the embodiment of Figure 1 in use in end elevation.
  • Figure 4 shows an enlarged cross-section of a portion of the laminate of Figure 3.
  • Figure 5 shows in cross-section a second embodiment of the invention.
  • a flexible laminate 1 comprising a film 2, which is coated on one side with a vacuum deposited coating of aluminium metal 3 and which is bonded to a layer of paper 4, so that the metallised layer 3 is sandwiched between film 2 and paper 4.
  • the film is a polyester such as that sold under the trade mark Melinex 800, available from Imperial Chemical Industries, but may be a polyethylene, nylon, cellophane or other relatively heat stable inert plastic substance. Polyester is preferred for its strength, heat resistance flexibility, and its inertness when in contact with a foodstuff and is preferably of the order of from 12 - 25 microns in thickness.
  • the microwave interactive layer 3 is typically a layer of metal, for example vacuum deposited aluminium metal, such that the surface has a resistance of for example between about 0.4 and 400 ohms per square, preferably from 20 to 300 ohms per square, and usually having a thickness of between about 40 and 700 angstroms. It will be appreciated that the drawings are not to scale and coating 3 is very much thinner than film 2. Paper layer 4 provides the laminate with structural mechanical strength, especially when thin films 2 are employed. The paper layer 4 is bonded to the aluminium coated side of the polyester by means of an adhesive, for example a vinyl adhesive (not shown in the drawings) .
  • an adhesive for example a vinyl adhesive (not shown in the drawings) .
  • a sheet of laminate 1 of indefinite length is provided on one surface with a plurality of surface formations, for example raised protuberances 5 as shown in Figures 1 to 3.
  • Formations 5 may be formed for example by a pressing or embossing process forming a dimple on one side and protrusion of circular plan on the other.
  • formations 5 are each provided with a flat or resilient upper surface or plateau 6.
  • a foodstuff to be heated is placed upon the laminate of Figure 1 as illustrated in Figure 3 in contact with film 2.
  • the lower surface 7 of food 8 for example a crumbed piece of fish, is supported upon raised formation 5.
  • the upper surface 9 of the food may be in contact either with a like formed sheet (not shown in the drawing), or sheet 1 may be provided with a plain portion (devoid of formations) which may be folded over to provide a flat contact with food upper surface 9.
  • Formations 5 act both to support lower surface 7 of food item 8 upon upper protrusion surfaces 6 and also to define spaces or channels 10 beneath supported food item 8 whereby moisture and other liquids may escape from the lower surface 7 of food item 8, surface of dimples 5 provide sufficient thermally conductive communication between sheet 1 and foodstuff 8 so as to result in browning of the lower surface 7 of foodstuff 8 which does not become soggy.
  • FIG. 5 there is shown a second embodiment of the invention in which a laminate such as shown in Figure 4 comprising polyester film 2, coated with a microwave interactive layer 3, is laminated to a light paper 4 and the laminate is corrugated and is bonded at the corrugation troughs to a liner paper 11.
  • the lower surface 7 of foodstuff 8 may be allowed to rest upon the crests 12 of the polyester corrugations.
  • the corrugation formation provides channels 10 exposed to the underside 7 of the foodstuff 8, whereby moisture or cooking juices may be drained from the under surface of the foodstuff, while at the same time crests 12 provide thermal communication between the microwave interactive layer 3 and foodstuff 8.
  • microwave interactive coatings other than aluminium may be employed, for example semi-conductor coatings, metal oxide such as tinoxide or coatings utilising other elemental metals, organic semiconductors, or organic or inorganic conductive inks.
  • the microwave interactive layer need not be continuous and may be provided in discrete islands, or at the plateau of dimples or crests of corrugations and in some embodiments may be omitted from the valleys.
  • Film 2 acts as a carrier upon which aluminium may be vacuum deposited. If the film side of the laminate is in contact with the foodstuff, the film acts as a barrier between the food and aluminium.
  • the structural layer 4 may be made from resin reinforced stocks or papers of various thicknesses, paperboard, or from plastics. However, it will also be understood that layer 4 may be omitted if film 2 is otherwise of sufficient strength to itself constitute a structural layer.
  • the surface formations may be channels, ribs, protrusions or the like and may be made by corrugation, embossing, pressing, vacuum forming, or any suitable means.
  • protrusions of circular cross-section are preferred because the resultant wrapping is flexible in two dimensions and is more easily wrapped about a foodstuff.
  • the ratio of plateau area to valley area may be controlled so as to produce a desired browning effect for any particular foodstuff, while optimising the cross-sectional area of channels available for drainage or removal of moisture vapour.
  • the laminate may be formed into a tray, utensil or other receptacle which is thus provided with corrugations, dimples or other formations on its floor.
  • foodstuffs may be sold pre-packaged in materials as described or else consumers may wrap foodstuffs therein prior to cooking in a microwave oven and thereafter dispose of the wrapping.
  • the foodstuff it is not necessary for the foodstuff to be placed in contact with the film and in some embodiments, contact of the foodstuff with the paper side of the laminate is preferred, the paper surface providing sufficient thermal conductivity to the microwave susceptor layer and having suitable surface formations such as described above.

Landscapes

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

Abstract

Un stratifié (1) interactif avec les micro-ondes comprend un film souple (2), une feuille de refroidissement (3) métallique interactive avec les micro-ondes, une couche de papier, et comporte des conformations de surface (5) supportant un article alimentaire (8) en communication thermoconductrice avec la feuille (3). Des gorges (10) laissent s'échapper l'humidité.
PCT/AU1989/000090 1988-03-07 1989-03-06 Stratifie interactif avec les micro-ondes WO1989008549A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AUPI712588 1988-03-07
AUPI7125 1988-03-07

Publications (1)

Publication Number Publication Date
WO1989008549A1 true WO1989008549A1 (fr) 1989-09-21

Family

ID=3772894

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/AU1989/000090 WO1989008549A1 (fr) 1988-03-07 1989-03-06 Stratifie interactif avec les micro-ondes

Country Status (4)

Country Link
EP (1) EP0403521A1 (fr)
JP (1) JPH03503243A (fr)
AU (1) AU4188989A (fr)
WO (1) WO1989008549A1 (fr)

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1995024110A2 (fr) * 1994-03-04 1995-09-08 Gics & Vermee, L.P. Emballages alimentaires allant au four
WO1996022228A2 (fr) * 1995-01-21 1996-07-25 Novus Foods Ltd. Recipient pour produits alimentaires, destine aux fours a micro-ondes
EP0790940A1 (fr) * 1994-11-17 1997-08-27 Pak Pacific Corporation Pty. Limited Emballage d'aliments pour la cuisson aux micro-ondes
WO2001030657A2 (fr) * 1999-10-27 2001-05-03 M.S.O. Limited Emballages de cuisson pour micro-ondes
EP1452071A1 (fr) * 2001-11-07 2004-09-01 Graphic Packaging International, Inc. Emballage special micro-ondes pourvu d'empreintes
US9295272B2 (en) 2008-07-01 2016-03-29 Crisp Sensation Holding S.A. Crumb coating for food products
US9326537B2 (en) 2011-01-27 2016-05-03 Crisp Sensation Holding S.A. Microwaveable coated food product, and method and apparatus for the manufacture thereof
US9326536B2 (en) 2011-01-27 2016-05-03 Crisp Sensation Holding S.A. Production of microwaveable coated food products
US9332767B2 (en) 2010-01-15 2016-05-10 Crisp Sensation Holding S.A. Microwaveable batter
US9433237B2 (en) 2011-12-20 2016-09-06 Crisp Sensation Holding S.A. Crumb manufacture
WO2016207826A3 (fr) * 2015-06-24 2017-02-02 E-Wenco S.R.L. Récipient en forme de cuve pour le confinement et le conditionnement d'aliments, constitué de matériau en feuille multicouche et procédé associé
US10375983B2 (en) 2010-01-15 2019-08-13 Crisp Sensation Holding B.V. Coated stabilized microwave heated foods

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9174789B2 (en) * 2013-03-15 2015-11-03 Graphic Packaging International, Inc. Container with heating features

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1194859A (en) * 1967-07-20 1970-06-17 Brushed Plastics Ltd Method of Embellishing a Flat Surface of an Article made from an Indentable Material and Articles Made Thereby
US3772081A (en) * 1971-07-19 1973-11-13 Minnesota Mining & Mfg Embossable magnetic composite film
AU6231073A (en) * 1972-11-09 1975-05-08 United Packages (Vic) Pty. Ltd Thermal insulating structure
US3946188A (en) * 1975-06-19 1976-03-23 Raytheon Company Microwave heating apparatus with browning feature
GB1501999A (en) * 1974-05-02 1978-02-22 Fontvieille A Laminated panel and a method for the manufacture thereof
GB2046060A (en) * 1979-03-16 1980-11-05 Seiferth O E Food receptacle for microwave cooking

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1194859A (en) * 1967-07-20 1970-06-17 Brushed Plastics Ltd Method of Embellishing a Flat Surface of an Article made from an Indentable Material and Articles Made Thereby
US3772081A (en) * 1971-07-19 1973-11-13 Minnesota Mining & Mfg Embossable magnetic composite film
AU6231073A (en) * 1972-11-09 1975-05-08 United Packages (Vic) Pty. Ltd Thermal insulating structure
GB1501999A (en) * 1974-05-02 1978-02-22 Fontvieille A Laminated panel and a method for the manufacture thereof
US3946188A (en) * 1975-06-19 1976-03-23 Raytheon Company Microwave heating apparatus with browning feature
GB2046060A (en) * 1979-03-16 1980-11-05 Seiferth O E Food receptacle for microwave cooking

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS of JAPAN, M-85, page 16, JP,A, 53-36303 (Matsushita Denki Sangyo K.K.) 9 October 1979 (09.10.79) *

Cited By (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1995024110A2 (fr) * 1994-03-04 1995-09-08 Gics & Vermee, L.P. Emballages alimentaires allant au four
WO1995024110A3 (fr) * 1994-03-04 1996-10-10 Gics & Vermee Lp Emballages alimentaires allant au four
EP0790940A1 (fr) * 1994-11-17 1997-08-27 Pak Pacific Corporation Pty. Limited Emballage d'aliments pour la cuisson aux micro-ondes
EP0790940A4 (fr) * 1994-11-17 2000-11-15 Pak Pacific Corp Pty Emballage d'aliments pour la cuisson aux micro-ondes
WO1996022228A2 (fr) * 1995-01-21 1996-07-25 Novus Foods Ltd. Recipient pour produits alimentaires, destine aux fours a micro-ondes
WO1996022228A3 (fr) * 1995-01-21 1996-10-17 Novus Foods Ltd Recipient pour produits alimentaires, destine aux fours a micro-ondes
US6097017A (en) * 1995-01-21 2000-08-01 Novus Foods Limited Microwave oven food container
WO2001030657A2 (fr) * 1999-10-27 2001-05-03 M.S.O. Limited Emballages de cuisson pour micro-ondes
WO2001030657A3 (fr) * 1999-10-27 2001-12-13 M S O Ltd Emballages de cuisson pour micro-ondes
EP1452071A4 (fr) * 2001-11-07 2009-06-24 Graphic Packaging Int Inc Emballage special micro-ondes pourvu d'empreintes
EP1452071A1 (fr) * 2001-11-07 2004-09-01 Graphic Packaging International, Inc. Emballage special micro-ondes pourvu d'empreintes
US9295272B2 (en) 2008-07-01 2016-03-29 Crisp Sensation Holding S.A. Crumb coating for food products
US9585414B2 (en) 2008-07-01 2017-03-07 Crisp Sensation Holding S.A. Crumb coating for food products
US9332767B2 (en) 2010-01-15 2016-05-10 Crisp Sensation Holding S.A. Microwaveable batter
US10375983B2 (en) 2010-01-15 2019-08-13 Crisp Sensation Holding B.V. Coated stabilized microwave heated foods
US9326537B2 (en) 2011-01-27 2016-05-03 Crisp Sensation Holding S.A. Microwaveable coated food product, and method and apparatus for the manufacture thereof
US9326536B2 (en) 2011-01-27 2016-05-03 Crisp Sensation Holding S.A. Production of microwaveable coated food products
US9648900B2 (en) 2011-01-27 2017-05-16 Crisp Sensation Holding S.A. Production of microwaveable coated food products
US9433237B2 (en) 2011-12-20 2016-09-06 Crisp Sensation Holding S.A. Crumb manufacture
US10667548B2 (en) 2011-12-20 2020-06-02 Crisp Sensation Holding S.A. Dried crumb manufacture
WO2016207826A3 (fr) * 2015-06-24 2017-02-02 E-Wenco S.R.L. Récipient en forme de cuve pour le confinement et le conditionnement d'aliments, constitué de matériau en feuille multicouche et procédé associé

Also Published As

Publication number Publication date
JPH03503243A (ja) 1991-07-25
AU4188989A (en) 1989-10-05
EP0403521A1 (fr) 1990-12-27

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