LAMINATED BODY FOR PAPER-MADE CONTAINER FOR LIQUID

PROBLEM TO BE SOLVED: To provide a laminated body for a paper-made container for liquid excellent in barrier property and tight-contacting property. SOLUTION: In the laminated body for the paper-made container for liquid, which is a laminate in sequence of at least the outermost layer, a paper-made...

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Bibliographic Details
Main Author SAKAMOTO HISASHI
Format Patent
LanguageEnglish
Published 25.11.2003
Edition7
Subjects
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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Summary:PROBLEM TO BE SOLVED: To provide a laminated body for a paper-made container for liquid excellent in barrier property and tight-contacting property. SOLUTION: In the laminated body for the paper-made container for liquid, which is a laminate in sequence of at least the outermost layer, a paper-made substrate material, an intermediary layer, and the innermost layer, the intermediary layer is characteristically constituted of a barrier film which is furthermore composed of an evaporated resin film formed with an evaporated thin film layer on at least one face of a substrate film, the evaporated thin film layer being evaporated, by means of plasma vapor-phase growing method, with silicon oxide containing silicon, oxygen, carbon and hydrogen as constituents of the film, and on this silicon oxide evaporated thin film layer that constitutes the evaporated resin film, an adhesive layer or an adhesive resin layer is provided which is constituted of a hardening coating film made of a composition whose chief constituent is epoxy-based resin. COPYRIGHT: (C)2004,JPO
Bibliography:Application Number: JP20020141256