HYGROSCOPIC AND EASILY PEELABLE PACKAGE

To provide a hygroscopic and peelable package which does not need to be filled with a hygroscopic agent, exhibits good workability, exhibits a high hygroscopic effect, and further exhibits easy peelability.SOLUTION: A hygroscopic easily peelable package has a hygroscopic laminated film having at lea...

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Bibliographische Detailangaben
Hauptverfasser:	TAKEUCHI NAOYA, NOTO TSUTOMU, KANAMORI TAEKO
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 HANDLING THIN OR FILAMENTARY MATERIAL LAYERED PRODUCTS LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT ORNON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM PACKAGES PACKAGING ELEMENTS PACKING PERFORMING OPERATIONS STORING TRANSPORTING
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Beschreibung
Zusammenfassung:	To provide a hygroscopic and peelable package which does not need to be filled with a hygroscopic agent, exhibits good workability, exhibits a high hygroscopic effect, and further exhibits easy peelability.SOLUTION: A hygroscopic easily peelable package has a hygroscopic laminated film having at least a gas barrier layer and a hygroscopic heat seal layer, and an easily peelable laminated film having at least the gas barrier layer and the easily peelable heat seal layer, in which a face of the hygroscopic absorptive heat seal layer and a face of the easy peelable heat seal layer are opposed and overlapped, and a peripheral edge part is heat sealed.SELECTED DRAWING: Figure 1 【課題】吸湿剤を充填する必要が無く、作業性が良好で且つ高い吸湿効果を発揮し、さらには易剥離性を発揮する吸湿性剥離性包装体を提供する【解決手段】少なくともガスバリア層と吸湿性ヒートシール層とを有する吸湿性積層フィルムと、少なくともガスバリア層と易剥離性ヒートシール層とを有する易剥離性積層フィルムとを、該吸湿性ヒートシール層の面と該易剥離性ヒートシール層の面とを対向させて重ね合せ、周縁部をヒートシールして得られる吸湿性易剥離性包装体。【選択図】図１