VERSATILE COEXTRUSION BINDER THERMOPLASTIC COMPOSITION AND MULTILAYER STRUCTURE INCLUDING SAID COMPOSITION

The invention relates to a composition comprising: between 70 and 90 wt. % of copolymers of ethylene and vinyl acetate, in relation to the weight of said composition, the vinyl acetate representing between 5 and 40 wt. % of said copolymer; and between 10 and 30 wt. %, in relation to the weight of sa...

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Bibliographic Details
Main Authors COCQUET, Clio, QUINEBECHE, Sébastien, DEVISME, Samuel
Format Patent
LanguageEnglish
French
German
Published 21.08.2019
Subjects
ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR
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
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
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Summary:The invention relates to a composition comprising: between 70 and 90 wt. % of copolymers of ethylene and vinyl acetate, in relation to the weight of said composition, the vinyl acetate representing between 5 and 40 wt. % of said copolymer; and between 10 and 30 wt. %, in relation to the weight of said composition, of terpolymer of ethylene - ethyl/methyl acrylate or vinyl acetate - maleic anhydride. The invention also relates to a multilayer structure comprising said composition, to the use of said composition for producing a multilayer structure, and to a method for producing said composition.
Bibliography:Application Number: EP20160753945