PACKAGING SYSTEM FOR PRESERVING PERISHABLE ITEMS

A modified atmosphere package for storing oxygen sensitive goods which contains a gas permeable tray (12) for holding the oxygen-sensitive goods and a gas permeable film (18) wrapped over the tray. The tray is made from foam material; at least about 20 volume percent of said foam material is open ce...

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Bibliographische Detailangaben
1. Verfasser:	COLOMBO, EDWARD, A
Format:	Patent
Sprache:	eng ; fre
Schlagworte:	ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATERTREATMENT OR WASTE MANAGEMENT CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS,e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES,DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS CONVEYING FOODS OR FOODSTUFFS FOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BYSUBCLASSES A23B - A23J GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS HANDLING THIN OR FILAMENTARY MATERIAL HUMAN NECESSITIES PACKAGES PACKAGING ELEMENTS PACKING PERFORMING OPERATIONS PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL STORING TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINSTCLIMATE CHANGE THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OFNUTRITIVE QUALITIES, PHYSICAL TREATMENT THEIR TREATMENT, NOT COVERED BY OTHER CLASSES TRANSPORTING
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Beschreibung
Zusammenfassung:	A modified atmosphere package for storing oxygen sensitive goods which contains a gas permeable tray (12) for holding the oxygen-sensitive goods and a gas permeable film (18) wrapped over the tray. The tray is made from foam material; at least about 20 volume percent of said foam material is open cell foam. A hinged flap (502) is connected to a wall of the tray and contains a receptacle (504) in which a source of carbon dioxide (522) (such as dry ice) may be disposed. La présente invention concerne un emballage à atmosphère modifiée destiné à stocker des produits sensibles à l'oxygène, qui contient un plateau (12) perméable au gaz permettant de porter ces produits sensibles à l'oxygène et un film (18) perméable au gaz enroulé sur ce plateau. Ce plateau est constitué d'un matériau en mousse, au moins 20 % environ du volume de ce matériau en mousse étant une mousse à alvéoles ouverts. Un volet (502) articulé est connecté à une paroi de ce plateau et contient un réceptacle (504) dans lequel une source de dioxyde de carbone (522) (telle que de la glace sèche) peut être placée.