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KR900006201A - Heat sensitive bag - Google Patents

Heat sensitive bag Download PDF

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Publication number
KR900006201A
KR900006201A KR1019890014923A KR890014923A KR900006201A KR 900006201 A KR900006201 A KR 900006201A KR 1019890014923 A KR1019890014923 A KR 1019890014923A KR 890014923 A KR890014923 A KR 890014923A KR 900006201 A KR900006201 A KR 900006201A
Authority
KR
South Korea
Prior art keywords
conductive material
layer
container
dimension
vessel
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
KR1019890014923A
Other languages
Korean (ko)
Inventor
그레고리 베키트 도날드
라이 래리
Original Assignee
디.그레고리 베키트
베키트 인더스트리스 인코오퍼레이티드
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 GB888824238A external-priority patent/GB8824238D0/en
Priority claimed from GB888827760A external-priority patent/GB8827760D0/en
Priority claimed from GB888827712A external-priority patent/GB8827712D0/en
Application filed by 디.그레고리 베키트, 베키트 인더스트리스 인코오퍼레이티드 filed Critical 디.그레고리 베키트
Publication of KR900006201A publication Critical patent/KR900006201A/en
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
    • B65D81/3461—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
    • B65D2581/3401—Cooking or heating method specially adapted to the contents of the package
    • B65D2581/3402—Cooking or heating method specially adapted to the contents of the package characterised by the type of product to be heated or cooked
    • B65D2581/3412—Cooking fried food
    • 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
    • B65D2581/3452—Packages having a plurality of microwave reactive layers, i.e. multiple or overlapping microwave reactive layers
    • 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

Landscapes

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

Abstract

내용 없음No content

Description

열 민감성 백Heat sensitive bag

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.

제 1 도는 본 발명의 하나 구체예에 따른 열민감성 슬리브를 형성하기 위한 반제품의 사시도,1 is a perspective view of a semifinished product for forming a heat sensitive sleeve according to one embodiment of the present invention,

제 2 도는 본 발명의 다른 구체예에 따른 슬리브를 형성하기 위한 반제품의 사시도,2 is a perspective view of a semifinished product for forming a sleeve according to another embodiment of the present invention,

제 3 도는 제 2 도의 A-A선을 따라 취한 제 2 도의 반제품의 단면도,3 is a cross-sectional view of the semifinished product of FIG. 2 taken along line A-A of FIG.

제 4 도는 마이크로파 가열을 위해 식품을 끼워 넣은 제 2 도와 제 3 도의 반제품으로부터 형성된 슬리브의 단면도,4 is a cross-sectional view of a sleeve formed from the semifinished product of FIGS. 2 and 3 sandwiching food for microwave heating,

제 5 도는 접어 포갠 단부가 있는 가정용 열 민감성 슬리브의 한 형태의 사시도,5 is a perspective view of one form of a home heat sensitive sleeve with a folded end,

제 6 도는 제 5 도의 슬리브속에 부리토(burrito)와 같은 식료품을 삽입하는 것을 나타내고,FIG. 6 shows the insertion of foodstuffs such as burrito into the sleeve of FIG.

제 7 도는 그 속에 부리토가 들어 있는 제 5 도의 열 민감성 슬리브의 단면도,7 is a cross-sectional view of the heat sensitive sleeve of FIG. 5 with burritos in it,

제 8 도는 본 발명의 또다른 구체예에 따른 열민감성 슬리브를 형성하기 위한 반제품의 평면도,8 is a plan view of a semifinished product for forming a heat sensitive sleeve according to another embodiment of the present invention,

제 9 도는 제 8 도의 반제품으로부터 형성된 열민감성 슬리브의 상세도,9 is a detailed view of a heat sensitive sleeve formed from the semifinished product of FIG.

제 10 도는 제 8 도의 반제품으로부터 형성된 열 민감성 슬리브의 사시도이다.10 is a perspective view of a heat sensitive sleeve formed from the semifinished product of FIG.

Claims (10)

마이크로파 에너지를 가하여 그 속을 가열하기 위한 식료품 저장용 가요성 슬리브로 이루어지고, 종이 기체 재료위에 지지된 도전성 재료의 불연속적인 박층으로 이루어지고 거기에 투사된 마이크로파 에너지 일부를 열 에너지로 변환시킬 수 있는 두께를 가지며, 불연속적인 박층은 식료품과 접하게 되는 슬리브 내부 지역에서만 기체재료 상에 위치되는, 가요성 구조물의 위에 놓여지고 일치하는 층들로 형성되는 것을 특징으로 하는 용기 구조물.Consists of a flexible sleeve for food storage for heating the inside by applying microwave energy, consisting of a discontinuous thin layer of conductive material supported on a paper gas material and capable of converting some of the microwave energy projected therein into thermal energy. A container structure, characterized in that the thin, discontinuous layer is formed of coincident layers overlying the flexible structure and positioned on the gaseous material only in the region within the sleeve in contact with the food product. 제 1 항에 있어서, 용기의 제 1 치수에 해당하는 제 1 치수와 용기의 제 2 치수의 두배에 해당하는 제 2 치수를 가지는 단일한 시이트의 가요성 구조물로 부터 형성되는 것을 특징으로 하는 용기The container of claim 1, wherein the container is formed from a single sheet of flexible structure having a first dimension corresponding to the first dimension of the vessel and a second dimension corresponding to twice the second dimension of the vessel. 제 2 항에 있어서, 상기한 도전성 재료층과 일치하고, 같거나 작은 크기를 가진 구조물의 외면에 인접하여 위치한 도전성 재료의 부가의 박층이 있는 것을 특징으로 하는 용기.3. A container according to claim 2, wherein there is an additional thin layer of conductive material that is contiguous with the layer of conductive material described above and located adjacent the outer surface of the structure having the same or smaller size. 제 1 항에 있어서, 용기의 제 1 치수에 해당하는 제 1 치수와 용기의 제 2 치수의 두배에 해당하는 제 2 치수를 가진 가요성 구조물의 단일 시이트로부터 형성되고, 그렇게 하여 단일 시이트가 접혀질 때 용기는 한쪽으로는 단일한 도전성 재료의 박층을 가지고 나머지 한쪽으로는 도전성 재료의 복수 박층을 가지는 것을 특징으로 하는 용기.The flexible sheet of claim 1, wherein the sheet is formed from a single sheet of flexible structure having a first dimension corresponding to the first dimension of the vessel and a second dimension corresponding to twice the second dimension of the vessel, thereby folding the single sheet. Wherein the vessel has a single thin layer of conductive material on one side and a plurality of thin layers of conductive material on the other side. 제 1 항 내지 제 4 항중의 어느 하나에 있어서, 가요성 구조물이 외부 종이 기체, 종이 기체와 같은 크기의 외부 중합체 필름 및 그 사이에 있는 도전성 재료의 불연속 박층으로 이루어지는 것을 특징으로 하는 용기.5. A container according to any one of claims 1 to 4, wherein the flexible structure consists of an outer paper substrate, an outer polymer film of the same size as the paper substrate, and a discontinuous thin layer of conductive material therebetween. 제 1 항 내지 제 5 항중의 어느 하나에 있어서, 도전성 재료층이 약 50 내지 약 5000오옴, 바람직하게는 약 100 내지 약 2000오옴의 저항에 해당하는 두께를 가진 스테인레스강으로 된 것을 특징으로 하는 용기.6. A container according to any one of claims 1 to 5, wherein the layer of conductive material is made of stainless steel with a thickness corresponding to a resistance of about 50 to about 5000 ohms, preferably about 100 to about 2000 ohms. . 제 1 항 내지 제 5 항중의 어느 하나에 있어서, 도전성 재료층이 약 0.08 내지 약 3.0, 바람직하게는 약 0.1 내지 0.8, 더욱 바람직하게는 0.2 내지 0.5의 광학밀도에 해당하는 두께를 가진 알루미늄으로 된 것을 특징으로 하는 용기.6. The conductive material layer of claim 1, wherein the conductive material layer is of aluminum having a thickness corresponding to an optical density of about 0.08 to about 3.0, preferably about 0.1 to 0.8, more preferably 0.2 to 0.5. Container characterized in that. 제 1 항 내지 제 7 항중의 어느 하나에 있어서, 식료품을 가열하고 바삭거리도록 거기에 마이크로파에너지를 가할 준비가 된 식료품을 넣어 봉해지는 것을 특징으로 하는 용기.The container according to any one of claims 1 to 7, wherein the container is sealed by putting food items ready to be subjected to microwave energy to heat and crunchy the food items. 제 1 항 내지 제 7 항중의 어느 하나에 있어서, 거기에 마이크로파 에너지를 가하기 위해 그 속에 놓도록 한쪽만 열리고 나머지는 봉해져 있고 개구부는 위로 미리 접혀 있는 것을 특징으로 하는 용기.8. A container according to any one of the preceding claims, wherein only one side is opened and the rest is sealed and the opening is pre-folded upwards to place therein for application of microwave energy. 외부 중합체 필름층, 외부 종이 기체층 및 둘 또는 세개의 분리된 영역 사이에 있는 도전성 재료의 불연속층의 평면 적층 구조물로 이루어지는 제 1 항 내지 제 9 항중의 어느 하나에 청구한 용기용 반제품.10. A semifinished product for a container as claimed in any one of claims 1 to 9, consisting of a planar laminated structure of an outer polymer film layer, an outer paper gas layer and a discontinuous layer of conductive material between two or three separate regions. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019890014923A 1988-10-17 1989-10-17 Heat sensitive bag Ceased KR900006201A (en)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
GB888824238A GB8824238D0 (en) 1988-10-17 1988-10-17 Container for microwave heating of french fries & similar food products
GB8824238.3 1988-10-17
GB888827760A GB8827760D0 (en) 1988-11-28 1988-11-28 Container for microwave heating of french fries & similar food products-ii
GB888827712A GB8827712D0 (en) 1988-11-28 1988-11-28 Heat susceptor sleeves
GB8827712.4 1988-11-28
GB8827760.3 1988-11-28

Publications (1)

Publication Number Publication Date
KR900006201A true KR900006201A (en) 1990-05-07

Family

ID=27264126

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019890014923A Ceased KR900006201A (en) 1988-10-17 1989-10-17 Heat sensitive bag

Country Status (5)

Country Link
EP (1) EP0365247A3 (en)
JP (1) JPH03176386A (en)
KR (1) KR900006201A (en)
AU (1) AU4299389A (en)
CA (1) CA2000676A1 (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2009207A1 (en) * 1990-02-02 1991-08-02 D. Gregory Beckett Controlled heating of foodstuffs by microwave energy
GB2280342A (en) * 1990-12-01 1995-01-25 Waddingtons Cartons Ltd Improvements relating to microwaveable packaging for foodstuff
JP4595402B2 (en) * 2004-02-12 2010-12-08 凸版印刷株式会社 Bag-like container
US8198571B2 (en) 2006-07-05 2012-06-12 Graphic Packaging International, Inc. Multi-compartment microwave heating package
JP6045512B2 (en) * 2009-06-04 2016-12-14 小林製薬株式会社 Heating auxiliary member
JP5892717B2 (en) * 2009-06-04 2016-03-23 小林製薬株式会社 Heating auxiliary member
JP5659755B2 (en) * 2010-04-15 2015-01-28 凸版印刷株式会社 Microwave oven
JP5609389B2 (en) * 2010-07-30 2014-10-22 凸版印刷株式会社 Microwave oven cooking utensils
JP5881295B2 (en) * 2011-01-19 2016-03-09 小林製薬株式会社 Heating auxiliary member
JP5881296B2 (en) * 2011-01-19 2016-03-09 小林製薬株式会社 Heating auxiliary member
JP5881297B2 (en) * 2011-01-19 2016-03-09 小林製薬株式会社 Heating auxiliary member

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Publication number Priority date Publication date Assignee Title
US4196331A (en) * 1978-07-17 1980-04-01 The Procter & Gamble Company Microwave energy cooking bag
US4230924A (en) * 1978-10-12 1980-10-28 General Mills, Inc. Method and material for prepackaging food to achieve microwave browning
JPS5910210A (en) * 1983-06-15 1984-01-19 Taamo:Kk Engagement device
US4735513A (en) * 1985-06-03 1988-04-05 Golden Valley Microwave Foods Inc. Flexible packaging sheets
CA1304046C (en) * 1985-10-17 1992-06-23 Hunt-Wesson, Inc. Microwave interactive package containing stainless steel and method ofmaking same
US4713510A (en) * 1986-06-25 1987-12-15 International Paper Co. Package for microwave cooking with controlled thermal effects
GB8705229D0 (en) * 1987-03-06 1987-04-08 Drg Uk Ltd Packaging materials
EP0350660A3 (en) * 1988-07-13 1992-01-02 Societe Des Produits Nestle S.A. Composite sheet stock for microwave heating and receptacle

Also Published As

Publication number Publication date
EP0365247A3 (en) 1991-05-22
CA2000676A1 (en) 1990-04-17
EP0365247A2 (en) 1990-04-25
JPH03176386A (en) 1991-07-31
AU4299389A (en) 1990-04-26

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