A POLYMER COMPOSITION

A polymer composition is disclosed. The polymer composition is made by using at least one polymer and a lignin-based filler prepared from lignin subjected to hydrothermal carbonization treatment. The amount of filler in the polymer composition is 5 - 50 phr, and the total biogenic carbon content of...

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Bibliographische Detailangaben
Hauptverfasser:	GALL, Barbara, DIEHL, Florian
Format:	Patent
Sprache:	eng ; fre
Schlagworte:	AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F,C08G CHEMISTRY COMPOSITIONS BASED THEREON COMPOSITIONS OF MACROMOLECULAR COMPOUNDS DERIVATIVES OF NATURAL MACROMOLECULAR COMPOUNDS GENERAL PROCESSES OF COMPOUNDING METALLURGY ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-UP WORKING-UP
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Beschreibung
Zusammenfassung:	A polymer composition is disclosed. The polymer composition is made by using at least one polymer and a lignin-based filler prepared from lignin subjected to hydrothermal carbonization treatment. The amount of filler in the polymer composition is 5 - 50 phr, and the total biogenic carbon content of the polymer composition is 4 - 100 %. Further is disclosed a cured polymer composition and an article comprising the cured polymer composition. L'invention concerne une composition polymère. La composition polymère est fabriquée à l'aide d'au moins un polymère et d'une charge à base de lignine préparée à partir de lignine soumise à un traitement de carbonisation hydrothermale. La quantité de charge dans la composition polymère est de 5 à 50 phr, et la teneur totale en carbone biogène de la composition polymère est de 4 à 100 %. L'invention concerne en outre une composition polymère durcie et un article comprenant la composition polymère durcie.