THERMOPLASTIC POLYURETHANE COMPOSITION WITH HIGH MECHANICAL PROPERTIES, GOOD RESISTANCE AGAINST UV RADIATION AND LOW BLOOMING AND FOGGING

The invention is directed to a composition comprising thermoplastic polyurethane being the reaction product of a pentamethylene diisocyanate, a polycarbonate diol, and a chain extender, a respective production process, the use of this composition and articles derived from this composition. La présen...

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Bibliographic Details
Main Authors KEMPFERT, Dirk, SPREEN, Rebecca, HENZE, Oliver, LANGE, Tanja
Format Patent
LanguageEnglish
French
Published 23.12.2021
Subjects
CHEMISTRY
COMPOSITIONS BASED THEREON
MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONSONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
METALLURGY
ORGANIC MACROMOLECULAR COMPOUNDS
THEIR PREPARATION OR CHEMICAL WORKING-UP
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Summary:The invention is directed to a composition comprising thermoplastic polyurethane being the reaction product of a pentamethylene diisocyanate, a polycarbonate diol, and a chain extender, a respective production process, the use of this composition and articles derived from this composition. La présente invention est dirigée vers une composition comprenant du polyuréthane thermoplastique qui est le produit réactionnel d'un diisocyanate de pentaméthylène, d'un polycarbonate diol, et d'un extenseur de chaîne, un procédé de production respectif, l'utilisation de cette composition et des articles dérivés de cette composition.
Bibliography:Application Number: WO2021EP65164