POLYMER MATERIAL AND DEVICE USING SAME

• Main Authors: SEKINE, CHIZU, MIKAMI, SATOSHI
• Format: Patent
• Language: English; French; Japanese
• Published: 15.06.2006
• Subjects: ADHESIVES; BASIC ELECTRIC ELEMENTS; CHEMICAL PAINT OR INK REMOVERS; CHEMISTRY; COATING COMPOSITIONS, e.g. PAINTS, VARNISHES ORLACQUERS; COMPOSITIONS BASED THEREON; COMPOSITIONS OF MACROMOLECULAR COMPOUNDS; CORRECTING FLUIDS; DYES; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR; ELECTRICITY; 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; SEMICONDUCTOR DEVICES; THEIR PREPARATION OR CHEMICAL WORKING-UP; USE OF MATERIALS THEREFOR; WOODSTAINS

Disclosed is a polymer material containing a conjugated polymer and a dendrimer. By using such a polymer material for a light-emitting layer of a light-emitting device, there can be obtained a practically useful light-emitting device which can be driven at low voltage. La présente invention décrit un matériau polymère contenant un polymère conjugué et un dendrimère. En employant ce matériau polymère dans une couche électroluminescente d'un dispositif électroluminescent, il est possible d'obtenir un dispositif électroluminescent utile, qui peut être commandé à basse tension.