COMPOSITION ESPECIALLY FOR PRINTING OR COATING COMPRISING POLYURETHANE POLYMERS

• Main Authors: NESTLE, Nikolaus, NÖRENBERG, Ralf, CSIHONY, Szilard, HEMGESBERG, Maximilian, BOKEL, Felicia
• Format: Patent
• Language: English; French
• Published: 22.02.2018
• Subjects: ADHESIVES; CHEMICAL PAINT OR INK REMOVERS; CHEMISTRY; COATING COMPOSITIONS, e.g. PAINTS, VARNISHES ORLACQUERS; COMPOSITIONS BASED THEREON; COMPOSITIONS OF MACROMOLECULAR COMPOUNDS; CORRECTING FLUIDS; DYES; FILLING PASTES; INKS; MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONSONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS; MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FORELSEWHERE; METALLURGY; MISCELLANEOUS APPLICATIONS OF MATERIALS; MISCELLANEOUS COMPOSITIONS; NATURAL RESINS; ORGANIC MACROMOLECULAR COMPOUNDS; PAINTS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; POLISHES; THEIR PREPARATION OR CHEMICAL WORKING-UP; USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES ASCOMPOUNDING INGREDIENTS; USE OF MATERIALS THEREFOR; WOODSTAINS

Described are a composition especially for printing or coating, the use of certain polyurethane polymers as rheological modifiers in compositions for printing or coating, a process for producing a layer assembly comprising an electrochromic layer, and an article comprising such layer assembly. L'invention concerne une composition, en particulier pour l'impression ou le revêtement, l'utilisation de certains polymères de polyuréthane en tant que modificateurs rhéologiques dans des compositions pour l'impression ou le revêtement, un procédé de production d'un ensemble couche comprenant une couche électrochromique, et un article comprenant un tel ensemble couche.