LAMINATE, AND PACKAGING MATERIAL, PACKAGING BAG AND STAND-UP POUCH EACH COMPRISING SAID LAMINATE, AND MULTI-LAYER SUBSTRATE

[Problem] Provided is a laminate which has sufficient strength and heat-resistance to be used as a packaging material or the like and which can be formed into a packaging material having excellent recyclability.[Solution] A laminate according to the present invention is characterized by including at...

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Bibliographische Detailangaben
Hauptverfasser: TAO Tomomi, YONEMOTO Tomohiro, SUZUKI Yoshihiko, YAMADA Kenichi
Format: Patent
Sprache:eng ; fre ; ger
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Zusammenfassung:[Problem] Provided is a laminate which has sufficient strength and heat-resistance to be used as a packaging material or the like and which can be formed into a packaging material having excellent recyclability.[Solution] A laminate according to the present invention is characterized by including at least a substrate and a heat-sealing polyethylene layer, wherein the substrate and the heat seal layer are composed of the same material, the substrate is treated by stretching, and the above-mentioned same material is polyethylene.