FR2997068A1 - Small tray for containing food substances, has absorbent layer placed on film, and upper part pierced with through-holes and forming basin that is placed and stuck in lower part above absorbent layer, where film is stuck on lower part - Google Patents
Small tray for containing food substances, has absorbent layer placed on film, and upper part pierced with through-holes and forming basin that is placed and stuck in lower part above absorbent layer, where film is stuck on lower part Download PDFInfo
- Publication number
- FR2997068A1 FR2997068A1 FR1259933A FR1259933A FR2997068A1 FR 2997068 A1 FR2997068 A1 FR 2997068A1 FR 1259933 A FR1259933 A FR 1259933A FR 1259933 A FR1259933 A FR 1259933A FR 2997068 A1 FR2997068 A1 FR 2997068A1
- Authority
- FR
- France
- Prior art keywords
- absorbent layer
- film
- stuck
- tray
- plastic film
- 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.)
- Granted
Links
- 230000002745 absorbent Effects 0.000 title claims abstract description 19
- 239000002250 absorbent Substances 0.000 title claims abstract description 19
- 235000013305 food Nutrition 0.000 title abstract description 10
- 239000000126 substance Substances 0.000 title abstract 2
- 239000002985 plastic film Substances 0.000 claims abstract description 17
- 229920006255 plastic film Polymers 0.000 claims abstract description 12
- 239000000835 fiber Substances 0.000 claims abstract description 6
- 238000004519 manufacturing process Methods 0.000 claims abstract description 5
- 241000609240 Ambelania acida Species 0.000 claims abstract description 4
- 229920001237 Oxo Biodegradable Polymers 0.000 claims abstract description 4
- 239000004698 Polyethylene Substances 0.000 claims abstract description 4
- 240000000111 Saccharum officinarum Species 0.000 claims abstract description 4
- 235000007201 Saccharum officinarum Nutrition 0.000 claims abstract description 4
- 239000010905 bagasse Substances 0.000 claims abstract description 4
- -1 polyethylene Polymers 0.000 claims abstract description 4
- 229920000573 polyethylene Polymers 0.000 claims abstract description 4
- 238000000465 moulding Methods 0.000 claims description 6
- 241000196324 Embryophyta Species 0.000 claims description 3
- 238000005096 rolling process Methods 0.000 claims description 3
- 210000000416 exudates and transudate Anatomy 0.000 abstract description 5
- 235000013311 vegetables Nutrition 0.000 abstract description 3
- 229920002678 cellulose Polymers 0.000 abstract description 2
- 239000001913 cellulose Substances 0.000 abstract description 2
- 238000000034 method Methods 0.000 abstract 1
- 229920000704 biodegradable plastic Polymers 0.000 description 5
- 238000004026 adhesive bonding Methods 0.000 description 3
- 239000004793 Polystyrene Substances 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 229920002223 polystyrene Polymers 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
Classifications
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- 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
- B65D65/00—Wrappers or flexible covers; Packaging materials of special type or form
- B65D65/38—Packaging materials of special type or form
- B65D65/46—Applications of disintegrable, dissolvable or edible materials
- B65D65/466—Bio- or photodegradable packaging materials
-
- 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
- B65D1/00—Containers having bodies formed in one piece, e.g. by casting metallic material, by moulding plastics, by blowing vitreous material, by throwing ceramic material, by moulding pulped fibrous material, by deep-drawing operations performed on sheet material
- B65D1/34—Trays or like shallow containers
-
- 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
- B65D81/24—Adaptations for preventing deterioration or decay of contents; Applications to the container or packaging material of food preservatives, fungicides, pesticides or animal repellants
- B65D81/26—Adaptations for preventing deterioration or decay of contents; Applications to the container or packaging material of food preservatives, fungicides, pesticides or animal repellants with provision for draining away, or absorbing, or removing by ventilation, fluids, e.g. exuded by contents; Applications of corrosion inhibitors or desiccators
- B65D81/264—Adaptations for preventing deterioration or decay of contents; Applications to the container or packaging material of food preservatives, fungicides, pesticides or animal repellants with provision for draining away, or absorbing, or removing by ventilation, fluids, e.g. exuded by contents; Applications of corrosion inhibitors or desiccators for absorbing liquids
-
- 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
- B65D2565/00—Wrappers or flexible covers; Packaging materials of special type or form
- B65D2565/38—Packaging materials of special type or form
- B65D2565/381—Details of packaging materials of special type or form
- B65D2565/385—Details of packaging materials of special type or form especially suited for or with means facilitating recycling
- B65D2565/386—Details of packaging materials of special type or form especially suited for or with means facilitating recycling packaging containers consisting of two or more parts made of the same material
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/90—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in food processing or handling, e.g. food conservation
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/80—Packaging reuse or recycling, e.g. of multilayer packaging
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W90/00—Enabling technologies or technologies with a potential or indirect contribution to greenhouse gas [GHG] emissions mitigation
- Y02W90/10—Bio-packaging, e.g. packing containers made from renewable resources or bio-plastics
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Food Science & Technology (AREA)
- Ceramic Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biodiversity & Conservation Biology (AREA)
- Containers Having Bodies Formed In One Piece (AREA)
- Packages (AREA)
Abstract
Description
La présente invention concerne une barquette destinée à contenir des produits alimentaires, ainsi qu'un procédé de fabrication d'une telle barquette. Il existe actuellement des barquettes qui sont destinées à contenir des produits alimentaires. Une telle barquette comprend une première partie moulée en polystyrène sous forme d'une cuvette et un buvard placé dans la première partie pour absorber les exsudats provenant du produit alimentaire. Une telle barquette ne donne pas entière satisfaction, en particulier du point de vue de l'étanchéité et de la biodégradabilité. Un objet de la présente invention est de proposer une barquette destinée à contenir des produits alimentaires et qui ne présente pas les inconvénients de l'art antérieur. A cet effet, est proposée une barquette comportant : - une partie inférieure formant cuvette, - un film plastique collé sur la partie inférieure, - une couche absorbante disposée sur ledit film plastique, et - une partie supérieure percée de trous traversants et formant cuvette se logeant et se collant dans la partie inférieure au-dessus de la couche absorbante. Avantageusement, la partie inférieure et la partie supérieure sont réalisées de fibres végétales.The present invention relates to a tray for containing food products, and a method of manufacturing such a tray. There are currently trays that are intended to contain food products. Such a tray comprises a first portion molded polystyrene in the form of a bowl and a blotter placed in the first part to absorb exudates from the food product. Such a tray is not entirely satisfactory, particularly from the point of view of sealing and biodegradability. An object of the present invention is to provide a tray for containing food products and which does not have the disadvantages of the prior art. For this purpose, there is provided a tray comprising: - a lower part forming a bowl, - a plastic film glued on the lower part, - an absorbent layer disposed on said plastic film, and - an upper part pierced with through holes and forming a bowl. lodging and sticking in the lower part above the absorbing layer. Advantageously, the lower part and the upper part are made of plant fibers.
Avantageusement, les fibres végétales sont constituées de bagasse de canne à sucre. Avantageusement, le film plastique est réalisé en polyéthylène oxobiodégradable. L'invention propose également un procédé de fabrication d'une barquette 25 comportant: - une étape de moulage d'une partie supérieure, - une étape de moulage d'une partie inférieure, - une étape de laminage et de collage d'un film plastique sur la partie inférieure ainsi moulée, 30 - une étape de positionnement d'une couche absorbante sur le film plastique ainsi laminé et collé, et - une étape de positionnement et de collage de la partie supérieure dans la partie inférieure.Advantageously, the vegetable fibers consist of bagasse of sugar cane. Advantageously, the plastic film is made of oxo-biodegradable polyethylene. The invention also proposes a method of manufacturing a tray 25 comprising: a step of molding an upper part; a step of molding a lower part; a step of rolling and bonding a film. plastic on the lower part thus molded, - a step of positioning an absorbent layer on the plastic film thus laminated and glued, and - a step of positioning and gluing of the upper part in the lower part.
Les caractéristiques de l'invention mentionnées ci-dessus, ainsi que d'autres, apparaîtront plus clairement à la lecture de la description suivante d'un exemple de réalisation, ladite description étant faite en relation avec les dessins joints, parmi lesquels : la Fig. 1 montre, en coupe partielle, une barquette selon l'invention, et la Fig. 2 est une coupe d'une barquette selon un premier mode de réalisation de l'invention. La Fig. 1 montre une barquette 100 qui est prévue pour contenir des produits alimentaires.The characteristics of the invention mentioned above, as well as others, will appear more clearly on reading the following description of an exemplary embodiment, said description being made in connection with the attached drawings, among which: FIG. . 1 shows, in partial section, a tray according to the invention, and FIG. 2 is a section of a tray according to a first embodiment of the invention. Fig. 1 shows a tray 100 which is intended to contain food products.
La barquette 100 comporte une partie supérieure 102, une partie inférieure 104, une couche absorbante 106 du type buvard et un film plastique 108. La partie supérieure 102 et la partie inférieure 104 forment des cuvettes qui se superposent, la partie supérieure 102 venant loger et se coller dans la partie inférieure 104 et étant destinée à recevoir le produit alimentaire.The tray 100 comprises an upper part 102, a lower part 104, an absorbent layer 106 of the blotter type and a plastic film 108. The upper part 102 and the lower part 104 form cups which are superposed, the upper part 102 coming to be housed and sticking in the lower portion 104 and being intended to receive the food product.
La partie supérieure 102 comporte des trous traversants 110 pour permettre aux exsudats du produit alimentaire de s'évacuer sous la partie supérieure 102. La partie supérieure 102 et la partie inférieure 104 sont constituées de fibres végétales, et plus particulièrement de bagasse de canne à sucre. Le film plastique 108 assure l'étanchéité et il est plus particulièrement du type biodégradable, il est réalisé par exemple en polyéthylène oxo-biodégradable. Entre la partie supérieure 102 et la partie inférieure 104 est disposée la couche absorbante 106 qui est prévue pour absorber les exsudats. La couche absorbante 106 est également biodégradable et de préférence constituée de cellulose.The upper portion 102 has through holes 110 to allow the exudates of the food product to evacuate under the upper portion 102. The upper portion 102 and the lower portion 104 are made of vegetable fibers, and more particularly bagasse of sugarcane . The plastic film 108 seals and is more particularly of the biodegradable type, it is made for example of oxo-biodegradable polyethylene. Between the upper portion 102 and the lower portion 104 is disposed the absorbent layer 106 which is provided to absorb the exudates. The absorbent layer 106 is also biodegradable and preferably made of cellulose.
La Fig. 2 montre une coupe de la barquette 100. Le film plastique biodégradable 108 est laminé et collé sur la partie inférieure 104. La couche absorbante 106 se trouve alors entre le film plastique biodégradable 108 et la partie supérieure 102. Le procédé de fabrication de la barquette 100 consiste alors dans les étapes: - de moulage de la partie supérieure 102, - de moulage de la partie inférieure 104, - de laminage et de collage du film plastique biodégradable 108 sur la partie inférieure 104 ainsi moulée, - de positionnement de la couche absorbante 106 sur le film plastique biodégradable 108 ainsi laminé et collé, et - de positionnement et de collage de la partie supérieure 102 dans la partie inférieure 104 au-dessus de la couche absorbante 106.Fig. 2 shows a section of the tray 100. The biodegradable plastic film 108 is laminated and adhered to the lower portion 104. The absorbent layer 106 is then between the biodegradable plastic film 108 and the upper portion 102. The manufacturing process of the container 100 then consists in the steps of: - molding the upper part 102, - molding the lower part 104, - rolling and gluing the biodegradable plastic film 108 on the lower part 104 thus molded, - positioning the layer absorbent 106 on the biodegradable plastic film 108 thus laminated and glued, and - positioning and gluing of the upper portion 102 in the lower portion 104 above the absorbent layer 106.
Le collage de la partie supérieure 102 et de la partie inférieure 104 s'effectue autour de la couche absorbante 106. Lorsqu'un produit alimentaire est placé sur la partie supérieure 102, les exsudats s'écoulent à travers les trous traversants 110, et sont absorbés par la couche absorbante 106. Le film plastique biodégradable 108 permet d'assurer l'étanchéité de la barquette 100. Bien entendu, la présente invention n'est pas limitée aux exemples et modes de réalisation décrits et représentés, mais elle est susceptible de nombreuses variantes accessibles à l'homme de l'art.The upper portion 102 and the lower portion 104 are bonded around the absorbent layer 106. When a food product is placed on the upper portion 102, the exudates flow through the through holes 110, and are absorbed by the absorbent layer 106. The biodegradable plastic film 108 makes it possible to seal the tray 100. Of course, the present invention is not limited to the examples and embodiments described and shown, but it is capable of many variants accessible to those skilled in the art.
Claims (5)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR1259933A FR2997068B1 (en) | 2012-10-18 | 2012-10-18 | TRAY |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR1259933A FR2997068B1 (en) | 2012-10-18 | 2012-10-18 | TRAY |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2997068A1 true FR2997068A1 (en) | 2014-04-25 |
| FR2997068B1 FR2997068B1 (en) | 2015-12-11 |
Family
ID=47425114
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR1259933A Active FR2997068B1 (en) | 2012-10-18 | 2012-10-18 | TRAY |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR2997068B1 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018195665A1 (en) | 2017-04-28 | 2018-11-01 | Emery Silfurtun Inc. | Absorbent tray with coating |
| US20230192347A1 (en) * | 2018-03-27 | 2023-06-22 | Ella Cecelia Allgor | Device for storage and disposal of waste oil and grease |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2614877A1 (en) * | 1987-05-07 | 1988-11-10 | Grouiller Herve | System for packaging and wrapping foodstuffs subject to exudation |
| FR2702192A1 (en) * | 1993-03-02 | 1994-09-09 | Fernandez Riesgo Nieves | Trays for containing food products from which liquids flow |
| EP0673856A1 (en) * | 1994-03-16 | 1995-09-27 | Enso-Gutzeit Oy | Foodstuff base |
| WO1995035204A1 (en) * | 1994-06-20 | 1995-12-28 | Newark Group Industries, Inc. | Method for forming corrugated paper container and container made therefrom |
| US20060198972A1 (en) * | 2003-06-16 | 2006-09-07 | Kabushiki Kaisha Shuei | Disposable Paper Eating Utensils for Catering Service |
| WO2008035082A1 (en) * | 2006-09-20 | 2008-03-27 | Procurasell Holdings Limited | Method and apparatus for manufacturing a food packaging container |
| WO2011067305A1 (en) * | 2009-12-02 | 2011-06-09 | Cryovac, Inc. | Self-absorbing gas-barrier receptacle for food packaging and food package obtained therefrom |
| US20120085661A1 (en) * | 2010-10-12 | 2012-04-12 | Cellcomb Ab | Pouch type food pad and food tray |
-
2012
- 2012-10-18 FR FR1259933A patent/FR2997068B1/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2614877A1 (en) * | 1987-05-07 | 1988-11-10 | Grouiller Herve | System for packaging and wrapping foodstuffs subject to exudation |
| FR2702192A1 (en) * | 1993-03-02 | 1994-09-09 | Fernandez Riesgo Nieves | Trays for containing food products from which liquids flow |
| EP0673856A1 (en) * | 1994-03-16 | 1995-09-27 | Enso-Gutzeit Oy | Foodstuff base |
| WO1995035204A1 (en) * | 1994-06-20 | 1995-12-28 | Newark Group Industries, Inc. | Method for forming corrugated paper container and container made therefrom |
| US20060198972A1 (en) * | 2003-06-16 | 2006-09-07 | Kabushiki Kaisha Shuei | Disposable Paper Eating Utensils for Catering Service |
| WO2008035082A1 (en) * | 2006-09-20 | 2008-03-27 | Procurasell Holdings Limited | Method and apparatus for manufacturing a food packaging container |
| WO2011067305A1 (en) * | 2009-12-02 | 2011-06-09 | Cryovac, Inc. | Self-absorbing gas-barrier receptacle for food packaging and food package obtained therefrom |
| US20120085661A1 (en) * | 2010-10-12 | 2012-04-12 | Cellcomb Ab | Pouch type food pad and food tray |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018195665A1 (en) | 2017-04-28 | 2018-11-01 | Emery Silfurtun Inc. | Absorbent tray with coating |
| CN110691741A (en) * | 2017-04-28 | 2020-01-14 | 埃默里·西尔弗顿公司 | Coated absorbable tray |
| EP3615452A4 (en) * | 2017-04-28 | 2020-12-30 | Emery Silfurtun Inc. | Absorbent tray with coating |
| US20230192347A1 (en) * | 2018-03-27 | 2023-06-22 | Ella Cecelia Allgor | Device for storage and disposal of waste oil and grease |
| US11975886B2 (en) * | 2018-03-27 | 2024-05-07 | Ella Cecelia Allgor | Device for storage and disposal of waste oil and grease |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2997068B1 (en) | 2015-12-11 |
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