PACKAGING MATERIAL FOR ETHYL ALCOHOL EVAPORATION PACKAGING BAG

PROBLEM TO BE SOLVED: To provide a packaging material for an ethyl alcohol evaporation package excellent in abrasion resistance and in the amount of permeation of ethyl alcohol.SOLUTION: The packaging material for ethyl alcohol evaporation package comprises a laminate consisting of at least a first...

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1. Verfasser:	MAYUZUMI TOMOJI
Format:	Patent
Sprache:	eng
Schlagworte:	ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATERTREATMENT OR WASTE MANAGEMENT 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 GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS 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 TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINSTCLIMATE CHANGE TRANSPORTING
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Zusammenfassung:	PROBLEM TO BE SOLVED: To provide a packaging material for an ethyl alcohol evaporation package excellent in abrasion resistance and in the amount of permeation of ethyl alcohol.SOLUTION: The packaging material for ethyl alcohol evaporation package comprises a laminate consisting of at least a first resin film layer located near an ethyl alcohol-evaporating agent, a paper base layer, an adhesive layer and s second resin film layer. An EVA resin is used in the first resin film layer, and a resin containing a polybutylene succinate (PBS) is used in the second resin film layer.