MULTILAYER PIPELINE

A multilayer motor vehicle pipeline, wherein at least one barrier layer comprised of at least one material from the group "butene diol-vinyl alcohol copolymer (BVOH), polyvinyl alcohol (PVOH), polymer blend with BVOH, polymer blend with PVOH" is provided. At least one outer layer made of p...

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Bibliographic Details
Main Authors ARNOLD, Siegfried, HӒCKEL, Andre, FAHRENHOLZ, Frank, SCHRAMOWSKI, Martin
Format Patent
LanguageEnglish
French
Published 27.10.2022
Subjects
LAYERED PRODUCTS
LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT ORNON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
PERFORMING OPERATIONS
TRANSPORTING
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Summary:A multilayer motor vehicle pipeline, wherein at least one barrier layer comprised of at least one material from the group "butene diol-vinyl alcohol copolymer (BVOH), polyvinyl alcohol (PVOH), polymer blend with BVOH, polymer blend with PVOH" is provided. At least one outer layer made of plastic is arranged on the exterior side of the barrier layer. L'invention concerne une conduite de véhicule automobile multicouche, au moins une couche barrière étant composée d'au moins un matériau du groupe copolymère de butène diol-alcool vinylique (BVOH), alcool polyvinylique (PVOH), mélange de polymères avec BVOH, et mélange de polymères avec PVOH. Au moins une couche extérieure en matière plastique est disposée sur le côté extérieur de la couche barrière.
Bibliography:Application Number: WO2022IB53752