LAMINATE, PACKAGE

To provide a laminate having a paper substrate layer and allowing easier manufacturing, and a package using the laminate.SOLUTION: A laminate 10 includes: a paper substrate layer 11; a sealant layer 12; an adhesive layer 14 of a solventless type, disposed between the paper substrate layer 11 and the...

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Bibliographische Detailangaben
Hauptverfasser:	TAKUSHIMA KAZUHIRO, HASEGAWA TOSHIYUKI
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 laminate having a paper substrate layer and allowing easier manufacturing, and a package using the laminate.SOLUTION: A laminate 10 includes: a paper substrate layer 11; a sealant layer 12; an adhesive layer 14 of a solventless type, disposed between the paper substrate layer 11 and the sealant layer 12; and a coat layer 15 disposed at a location sandwiched between the adhesive layer 14 and the paper substrate layer 11. Thickness of the coat layer 15 in the laminate 10 is preferably 0.3 to 5 μm.SELECTED DRAWING: Figure 1 【課題】紙基材層を有し、より簡単に製造が可能な積層体と、この積層体を用いた包装体を提供する。【解決手段】積層体１０は、紙基材層１１と、シーラント層１２と、紙基材層１１とシーラント層１２との間に設けられた無溶剤型の接着剤層１４と、接着剤層１４と紙基材層１１とに挟まれる位置に設けられたコート層１５とを備える。また、この積層体１０におけるコート層１５の厚みは、０．３μｍ以上５μｍ以下であることが望ましい。【選択図】図１