OXYGEN-ABSORBENT RESIN COMPOSITION AND LAMINATE HAVING LAYER OF SAID COMPOSITION

This invention relates to an oxygen-absorbent resin composition, a laminate produced therefrom, and liners, caps, containers and so forth suitably used for preserving water-containing foodstuff such as drink or cooked food, characterized by containing a deoxygenating agent added to a thermoformable...

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Bibliographic Details
Main Authors ODA, YASUHIRO 25, SACHIGAOKA ASAHI-KU, KOYAMA, MASAYASU 1-2-7, KOTSUBO, YAMADA, MUNEKI
Format Patent
LanguageEnglish
Published 23.09.1992
Edition5
Subjects
ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR
AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F,C08G
CHEMISTRY
COMPOSITIONS BASED THEREON
COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
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 PROCESSES OF COMPOUNDING
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
METALLURGY
ORGANIC MACROMOLECULAR COMPOUNDS
PACKAGES
PACKAGING ELEMENTS
PACKING
PERFORMING OPERATIONS
STORING
THEIR PREPARATION OR CHEMICAL WORKING-UP
TRANSPORTING
USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES ASCOMPOUNDING INGREDIENTS
WORKING-UP
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Summary:This invention relates to an oxygen-absorbent resin composition, a laminate produced therefrom, and liners, caps, containers and so forth suitably used for preserving water-containing foodstuff such as drink or cooked food, characterized by containing a deoxygenating agent added to a thermoformable resin or a composition thereof having an oxygen permeation coefficient of over 10<-12> cc.cm/cm .sec.cmHg at 20 DEG C and 0 % R.H. and a moisture adsorption of 1 % or above in pure water at 20 DEG C.
Bibliography:Application Number: EP19900907399