GR3018576T3 - Microwave package having a microwave field modifier of discrete electrically conductive elements disposed thereon. - Google Patents
Microwave package having a microwave field modifier of discrete electrically conductive elements disposed thereon.Info
- Publication number
- GR3018576T3 GR3018576T3 GR950403715T GR950403715T GR3018576T3 GR 3018576 T3 GR3018576 T3 GR 3018576T3 GR 950403715 T GR950403715 T GR 950403715T GR 950403715 T GR950403715 T GR 950403715T GR 3018576 T3 GR3018576 T3 GR 3018576T3
- Authority
- GR
- Greece
- Prior art keywords
- microwave
- container
- microwave field
- package
- different
- Prior art date
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
- B65D2581/3463—Means for applying microwave reactive material to the package
- B65D2581/3464—Microwave reactive material applied by ink printing
-
- 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
- B65D2581/3479—Other metallic compounds, e.g. silver, gold, copper, nickel
-
- 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
- B65D2581/3487—Reflection, Absorption and Transmission [RAT] properties of the microwave reactive package
Abstract
A container such as, for example, a disposable carton or package, for use in microwave oven heating, cooking or baking of material (e.g., food) disposed in the container or in the package. Such a container may comprise, in combination, substantially microwave transparent wall portions, and at least one wall zone having a microwave field modifying coating thereon which is disposed to form an array of discrete, electrically conductive pattern elements. Preferably, the microwave field modifying coating material is pattern applied by printing; and, most preferably, by gravure printing. Different wall zones of the container may have the same or different microwave field modifying coating materials applied thereto in different patterns or arrays. Different patterns or arrays may be configured and coated to achieve different combinations of microwave reflectance, absorbance, and transmittance properties from zone to zone to achieve the desired degree of uniformity or asymmetry of the microwave field in a microwave oven to achieve desired heating, cooking, or baking for various contents of the container.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US56810190A | 1990-08-16 | 1990-08-16 | |
US61433790A | 1990-11-15 | 1990-11-15 | |
PCT/US1991/005336 WO1992003358A2 (en) | 1990-08-16 | 1991-07-29 | Microwave package having a microwave field modifier of discrete electrically conductive elements disposed thereon |
Publications (1)
Publication Number | Publication Date |
---|---|
GR3018576T3 true GR3018576T3 (en) | 1996-03-31 |
Family
ID=27074674
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GR950403715T GR3018576T3 (en) | 1990-08-16 | 1995-12-29 | Microwave package having a microwave field modifier of discrete electrically conductive elements disposed thereon. |
Country Status (12)
Country | Link |
---|---|
EP (1) | EP0543956B1 (en) |
JP (1) | JPH06500521A (en) |
AT (1) | ATE131128T1 (en) |
AU (1) | AU662301B2 (en) |
CA (1) | CA2048364A1 (en) |
DE (1) | DE69115279T2 (en) |
DK (1) | DK0543956T3 (en) |
ES (1) | ES2089494T3 (en) |
GR (1) | GR3018576T3 (en) |
MX (1) | MX9100668A (en) |
NZ (1) | NZ239398A (en) |
WO (1) | WO1992003358A2 (en) |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB9207318D0 (en) * | 1992-04-03 | 1992-05-13 | Waddingtons Cartons Ltd | Improvements relating to packaging |
EP0661005B1 (en) * | 1993-09-24 | 1999-08-18 | Unilever Plc | Microwaveable food product composite |
US6037321A (en) * | 1995-05-03 | 2000-03-14 | Biostar Inc. | Fusion proteins comprising vasoactive intestinal peptide or PACAP |
AU4006497A (en) * | 1996-08-26 | 1998-03-19 | Fort James Corporation | Microwavable container |
CA2250434C (en) * | 1997-01-29 | 2002-11-26 | Fort James Corporation | Microwave oven heating element having broken loops |
US5928555A (en) * | 1998-01-20 | 1999-07-27 | General Mills, Inc. | Microwave food scorch shielding |
US6559430B2 (en) | 2001-01-04 | 2003-05-06 | General Mills, Inc. | Foil edge control for microwave heating |
US6677563B2 (en) | 2001-12-14 | 2004-01-13 | Graphic Packaging Corporation | Abuse-tolerant metallic pattern arrays for microwave packaging materials |
GB0219856D0 (en) | 2002-08-27 | 2002-10-02 | Wedlock Christopher P | Difractive microwave matrix cooker |
JP2006206083A (en) * | 2005-01-26 | 2006-08-10 | Toyo Seikan Kaisha Ltd | Container to be heated by microwave |
US8814861B2 (en) | 2005-05-12 | 2014-08-26 | Innovatech, Llc | Electrosurgical electrode and method of manufacturing same |
EP2342945B1 (en) * | 2008-09-22 | 2015-11-11 | H.J. Heinz Company | Microwaveable carton having multiple focused susceptors |
US10004115B2 (en) | 2016-06-13 | 2018-06-19 | The Markov Corporation | Electronic oven with reflective energy steering |
CN109937611A (en) * | 2016-10-18 | 2019-06-25 | 达纳帕克软包装有限公司 | For carrying out the foil paper and its manufacturing method of winding or package to the product to heat in an oven |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4594492A (en) * | 1984-06-04 | 1986-06-10 | James River Corporation | Microwave package including a resiliently biased browning layer |
US4626641A (en) * | 1984-12-04 | 1986-12-02 | James River Corporation | Fruit and meat pie microwave container and method |
US4904836A (en) * | 1988-05-23 | 1990-02-27 | The Pillsbury Co. | Microwave heater and method of manufacture |
US4962293A (en) * | 1989-09-18 | 1990-10-09 | Dunmore Corporation | Microwave susceptor film to control the temperature of cooking foods |
-
1991
- 1991-07-29 WO PCT/US1991/005336 patent/WO1992003358A2/en active IP Right Grant
- 1991-07-29 AU AU89119/91A patent/AU662301B2/en not_active Expired - Fee Related
- 1991-07-29 DE DE69115279T patent/DE69115279T2/en not_active Expired - Fee Related
- 1991-07-29 EP EP92902560A patent/EP0543956B1/en not_active Expired - Lifetime
- 1991-07-29 DK DK92902560.9T patent/DK0543956T3/en active
- 1991-07-29 JP JP4500616A patent/JPH06500521A/en active Pending
- 1991-07-29 ES ES92902560T patent/ES2089494T3/en not_active Expired - Lifetime
- 1991-07-29 AT AT92902560T patent/ATE131128T1/en not_active IP Right Cessation
- 1991-08-02 CA CA002048364A patent/CA2048364A1/en not_active Abandoned
- 1991-08-14 MX MX9100668A patent/MX9100668A/en unknown
- 1991-08-15 NZ NZ239398A patent/NZ239398A/en unknown
-
1995
- 1995-12-29 GR GR950403715T patent/GR3018576T3/en unknown
Also Published As
Publication number | Publication date |
---|---|
EP0543956A1 (en) | 1993-06-02 |
DE69115279D1 (en) | 1996-01-18 |
ATE131128T1 (en) | 1995-12-15 |
JPH06500521A (en) | 1994-01-20 |
CA2048364A1 (en) | 1992-02-17 |
WO1992003358A3 (en) | 1992-04-30 |
AU8911991A (en) | 1992-03-17 |
ES2089494T3 (en) | 1996-10-01 |
WO1992003358A2 (en) | 1992-03-05 |
MX9100668A (en) | 1992-04-01 |
DE69115279T2 (en) | 1996-05-15 |
DK0543956T3 (en) | 1996-01-08 |
EP0543956B1 (en) | 1995-12-06 |
AU662301B2 (en) | 1995-08-31 |
NZ239398A (en) | 1995-04-27 |
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