METHOD FOR PRESERVING FOOD

The invention provides a method for preserving food, which comprises adding at least one compound selected from among protamine, chitosan and lysozyme to food and keeping the food in a substantially hermetically sealed state in the presence of a deoxidizer. This method makes it possible to prevent d...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	NAGAMURA, YOSHIAKI, TABATA, AKIHIKO, UENO, RYUZO, FUJITA, YATSUKA, KAMINO, YUJI
Format:	Patent
Sprache:	eng ; fre ; ger
Schlagworte:	ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR BEER BIOCHEMISTRY CHEMISTRY COMPOSITIONS THEREOF 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 CULTURE MEDIA ENZYMOLOGY FOODS OR FOODSTUFFS FOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BYSUBCLASSES A23B - A23J HANDLING THIN OR FILAMENTARY MATERIAL HUMAN NECESSITIES METALLURGY MICROBIOLOGY MICROORGANISMS OR ENZYMES MUTATION OR GENETIC ENGINEERING PACKAGES PACKAGING ELEMENTS PACKING PERFORMING OPERATIONS PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL PROPAGATING, PRESERVING OR MAINTAINING MICROORGANISMS REMOVABLE EXTERNAL PROTECTIVE COVERINGS SPECIALLY ADAPTED FORVEHICLES SPIRITS STORING THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OFNUTRITIVE QUALITIES, PHYSICAL TREATMENT THEIR TREATMENT, NOT COVERED BY OTHER CLASSES TRANSPORTING VEHICLES ADAPTED FOR LOAD TRANSPORTATION OR TO TRANSPORT, TOCARRY, OR TO COMPRISE SPECIAL LOADS OR OBJECTS VEHICLES IN GENERAL VINEGAR WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILARDEVICES FOR VEHICLES WINE
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Beschreibung
Zusammenfassung:	The invention provides a method for preserving food, which comprises adding at least one compound selected from among protamine, chitosan and lysozyme to food and keeping the food in a substantially hermetically sealed state in the presence of a deoxidizer. This method makes it possible to prevent denaturation of food by, e.g., yeast, which has been difficult with the aid of a naturally occurring antibacterial substance.