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WO2020161363A1 - Récipient de conditionnement de produits alimentaires adapté aux fours à micro-ondes et utilisation de ce dernier - Google Patents

Récipient de conditionnement de produits alimentaires adapté aux fours à micro-ondes et utilisation de ce dernier Download PDF

Info

Publication number
WO2020161363A1
WO2020161363A1 PCT/ES2019/070057 ES2019070057W WO2020161363A1 WO 2020161363 A1 WO2020161363 A1 WO 2020161363A1 ES 2019070057 W ES2019070057 W ES 2019070057W WO 2020161363 A1 WO2020161363 A1 WO 2020161363A1
Authority
WO
WIPO (PCT)
Prior art keywords
container
food products
packaging
lid
food
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/ES2019/070057
Other languages
English (en)
Spanish (es)
Inventor
Herminia MORENO GONZÁLEZ
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.)
Carnes Y Vegetales SL
Original Assignee
Carnes Y Vegetales SL
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 Carnes Y Vegetales SL filed Critical Carnes Y Vegetales SL
Priority to PCT/ES2019/070057 priority Critical patent/WO2020161363A1/fr
Publication of WO2020161363A1 publication Critical patent/WO2020161363A1/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

Definitions

  • the present invention relates to a container for packaging food products suitable for use with microwave ovens, as well as to the use thereof.
  • the invention provides a packaging container for cooked food products of the type that includes a cylindrical body and an upper lid, both made of a metallic material, the lid being capable of being removed from the cylindrical body when which is attached, where the packaging container allows, once the lid is removed, the heating of the food product contained therein by microwave irradiation without the need to previously extract said food from the container and with all the guarantees of food safety.
  • the invention relates to the use of said container for heating the products contained therein.
  • plastic or glass containers have been used for heating food products by microwave irradiation, metal containers have not been used.
  • food canned in metal containers must be poured into another container suitable for this use, such as plastic containers suitable for microwaves or ceramic or glass containers.
  • container EP2722293 describes a container formed in part of a generally disposable material, such as paper, cardboard and / or one or more polymeric materials that includes one or more protection elements against microwave energy, comprising a metal foil. or a high optical density material to reflect essentially all of the received microwave energy.
  • Each microwave energy shield element can be shaped or contoured as needed to minimize hot spots in the container and / or to mitigate the effect of hot spots in the microwave oven, thereby reducing charring of the construction. and the adjacent food.
  • a metal container for microwave oven comprising a molded body integrally with a base and a wall divided into at least one wall section extending from the perimeter of the base to contain products, with a height maximum of 40 percent of the wavelength of radiation emitted by the microwave oven; where all the angles formed by the inside of the container at the intersection of planes between the sections are greater than 90 ° and such intersections are chamfered, with an arc section with a radius of at least 0.5 mm, where the ends of the arc are at the points where the planes that intersect to form the angles are tangent to the arc.
  • the known containers are suitable for use in a microwave oven, their construction is complex and difficult to implement in industrial processes for packaging prepared foods.
  • the present invention solves these disadvantages of known microwave-safe containers and furthermore provides a container that is easily implantable on an industrial scale and safe in order of use, without causing damage to the microwave apparatus or migration of materials from the container to the food in he contained, guaranteeing all food health requirements.
  • the possibility of heating food in a metal container offers the consumer the convenience of consuming the food in the same container for packaging and preservation, metal containers being the most widely and commonly used for packaging, preservation and storage of food, such as Sustainable alternative to other microwave-safe plastic containers.
  • the invention provides a container for packaging of cooked food products of the type that includes a usually cylindrical base and an upper lid, both made of a metallic material, the lid being capable of being removed from the cylindrical base to which it is attached. together, where the packaging container allows, once the lid is removed, the heating of the food product contained therein by means of microwave irradiation without the need to previously extract said food from the container.
  • the packaging container of the invention is made up of a cylindrical body with rounded edges made of electrolytic tinplate and whose dimensions maintain a diameter: height ratio between 1.60 and 1.75.
  • the shape and size ratio of the body of the container of the invention plays a critical role during the process of heating the food by microwave radiation.
  • the presence of rounded edges on the body of the container prevents the possible formation of an electric arc due to the metal of the container and the proportion in terms of its size facilitates the reflection of microwaves by the body of the container and the generation volumetric heat in its interior, facilitating a homogeneous heating of its uneven content.
  • the body of the container has a diameter of 99 ⁇ 0.50 mm and a height of 57.4 ⁇ 0.50 mm.
  • the container of the invention also consists of an anchored metal lid, preferably of the "easy-open” type, also made of electrolytic tinplate.
  • this lid is part of the container of the invention, since it contains a preserved food product, such a lid must be removed before introducing the container of the invention in the microwave, so it is not described in more detail here.
  • both the body of the container and the lid are coated on their inner surface with a coating selected from the group consisting of epoxyphenolic and organosol-type varnishes, for example porcelain-modified epoxyphenolic varnish, gold epoxyphenolic varnish, gold epoxyphenolic varnish + zinc oxide, aluminum epoxyphenolic varnish or any other coating suitable for food use.
  • a coating selected from the group consisting of epoxyphenolic and organosol-type varnishes, for example porcelain-modified epoxyphenolic varnish, gold epoxyphenolic varnish, gold epoxyphenolic varnish + zinc oxide, aluminum epoxyphenolic varnish or any other coating suitable for food use.
  • the invention also relates to the use of the container described above for heating cooked products contained therein.
  • the lid of the container containing cooked food products of the invention must be removed before introducing said container in the microwave oven, the container is placed at a minimum distance from the interior walls of the oven of 5 cm, preferably in the center of its inner base and heating must be carried out at a microwave power of 1,000 W for 4 minutes.
  • the containers were subjected to heating processes in 4 different microwave models (DAEWO Mod. KOC-9Q4T, maximum power: 1400kw, Moulinex Mod. FM 421, maximum power 1300 kw; Fersay Mod. MC 02015, maximum power 1200 kw: BLUESKY Mod. BMO 20-8, maximum power 1270 kw).
  • DAEWO Mod. KOC-9Q4T maximum power: 1400kw
  • Moulinex Mod. FM 421 maximum power 1300 kw
  • Fersay Mod. MC 02015 maximum power 1200 kw: BLUESKY Mod. BMO 20-8, maximum power 1270 kw.
  • the packaging of the invention complies with the global migration limit established in Regulation (EU) No. 10/2011 of the Commission of January 14, 2011, on plastic materials and objects intended for come into contact with food.
  • EU Regulation

Landscapes

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

Abstract

La présente invention concerne un récipient de conditionnement de produits alimentaires cuisinés du type comprenant un corps cylindrique et un couvercle supérieur, les deux étant fabriqués dans un matériau métallique, le couvercle étant susceptible d'être retiré du corps cylindrique auquel il est relié, lequel récipient de conditionnement permet, une fois le couvercle retiré, le chauffage du produit alimentaire contenu dans ledit récipient par irradiation avec des micro-ondes sans qu'il soit nécessaire d'extraire au préalable ledit aliment du récipient et avec toutes les garanties de sécurité alimentaire. L'invention se rapporte également à l'utilisation dudit contenant pour le chauffage des produits contenus dans ce dernier.
PCT/ES2019/070057 2019-02-04 2019-02-04 Récipient de conditionnement de produits alimentaires adapté aux fours à micro-ondes et utilisation de ce dernier Ceased WO2020161363A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PCT/ES2019/070057 WO2020161363A1 (fr) 2019-02-04 2019-02-04 Récipient de conditionnement de produits alimentaires adapté aux fours à micro-ondes et utilisation de ce dernier

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/ES2019/070057 WO2020161363A1 (fr) 2019-02-04 2019-02-04 Récipient de conditionnement de produits alimentaires adapté aux fours à micro-ondes et utilisation de ce dernier

Publications (1)

Publication Number Publication Date
WO2020161363A1 true WO2020161363A1 (fr) 2020-08-13

Family

ID=71947195

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/ES2019/070057 Ceased WO2020161363A1 (fr) 2019-02-04 2019-02-04 Récipient de conditionnement de produits alimentaires adapté aux fours à micro-ondes et utilisation de ce dernier

Country Status (1)

Country Link
WO (1) WO2020161363A1 (fr)

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1988003368A1 (fr) * 1986-10-23 1988-05-19 The Pillsbury Company Produit alimentaire et procede de production
US4875597A (en) * 1988-12-02 1989-10-24 Weirton Steel Corporation Convenience packaging
WO1993022219A1 (fr) * 1992-04-24 1993-11-11 J. Gadsden Proprietary Ltd. Emballage pour aliments pour utilisation dans les fours a micro-ondes
US20050199619A1 (en) * 2004-03-09 2005-09-15 Michael Richardson Microwavable metallic container
WO2009154588A2 (fr) * 2008-01-14 2009-12-23 General Mills, Inc. Pâte à frire pour cuisson aux micro-ondes
WO2014059290A1 (fr) * 2012-10-12 2014-04-17 General Mills, Inc. Emballage alimentaire micro-ondable, ainsi que produits et procédés associés

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1988003368A1 (fr) * 1986-10-23 1988-05-19 The Pillsbury Company Produit alimentaire et procede de production
US4875597A (en) * 1988-12-02 1989-10-24 Weirton Steel Corporation Convenience packaging
WO1993022219A1 (fr) * 1992-04-24 1993-11-11 J. Gadsden Proprietary Ltd. Emballage pour aliments pour utilisation dans les fours a micro-ondes
US20050199619A1 (en) * 2004-03-09 2005-09-15 Michael Richardson Microwavable metallic container
WO2009154588A2 (fr) * 2008-01-14 2009-12-23 General Mills, Inc. Pâte à frire pour cuisson aux micro-ondes
WO2014059290A1 (fr) * 2012-10-12 2014-04-17 General Mills, Inc. Emballage alimentaire micro-ondable, ainsi que produits et procédés associés

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