DEOXIDIZER AND METHOD FOR PRODUCING THE SAME, DEOXIDIZER PACKAGE, AND FOOD PACKAGE

To provide a granular deoxidizer that is used for long-term storage of food or the like, where the deoxidizer achieves improved oxygen adsorption ability and has sufficient oxygen adsorption ability and a method for producing the same, and a deoxidizer package and a food package including the same.S...

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1. Verfasser:	ISHII MOE
Format:	Patent
Sprache:	eng ; jpn
Schlagworte:	ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR 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 HANDLING THIN OR FILAMENTARY MATERIAL HUMAN NECESSITIES PACKAGES PACKAGING ELEMENTS PACKING PERFORMING OPERATIONS PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL SEPARATION STORING THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OFNUTRITIVE QUALITIES, PHYSICAL TREATMENT THEIR TREATMENT, NOT COVERED BY OTHER CLASSES TRANSPORTING
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Zusammenfassung:	To provide a granular deoxidizer that is used for long-term storage of food or the like, where the deoxidizer achieves improved oxygen adsorption ability and has sufficient oxygen adsorption ability and a method for producing the same, and a deoxidizer package and a food package including the same.SOLUTION: A deoxidizer has a granule having: a porous carrier; an oxygen absorbing composition that is carried on the carrier and contains an oxygen absorption material-containing solution, an alkaline compound, and a transition metal compound; and a binder that is an aqueous solution in which a water-soluble polymer having a lower critical solution temperature is dissolved.SELECTED DRAWING: None 【課題】食品等の長期保存のために用いられる粒状の脱酸素剤に関して、酸素吸収能力の更なる向上を図り、十分な酸素吸収能力を有する脱酸素剤とその製造方法、及びこれを含む脱酸素剤包装体、食品包装体を提供すること。【解決手段】多孔質の担持体と、前記担持体に担持された酸素吸収物質を含む液剤、アルカリ性化合物、及び遷移金属化合物を含有する酸素吸収組成物と、下限臨界溶液温度を有する水溶性高分子が溶解した水溶液である結合剤と、を含む造粒物からなる脱酸素剤。【選択図】なし