POLYMER COMPOUND, METHOD FOR PRODUCING THE SAME, AND COMPOSITION CONTAINING THE POLYMER COMPOUND

• Main Authors: KOHIRO, KENJI, OGUMA, JUN
• Format: Patent
• Language: English; French; German
• Published: 21.07.2010
• Subjects: ADHESIVES; BASIC ELECTRIC ELEMENTS; CHEMICAL PAINT OR INK REMOVERS; CHEMISTRY; COATING COMPOSITIONS, e.g. PAINTS, VARNISHES ORLACQUERS; COMPOSITIONS BASED THEREON; 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; 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

It is an object of the invention to provide a polymer compound that can exhibit high charge mobility when used in an organic transistor. The polymer compound according to a preferred embodiment comprises a repeating unit represented by the following formula (1). [In the formula, R 1 represents an alkyl group, alkoxy group, alkylthio group, aryl group, aryloxy group, arylthio group, arylalkyl group, arylalkoxy group, arylalkylthio group, substituted silyl group, substituted carboxyl group, monovalent heterocyclic group, cyano group or a fluorine atom, and 1 is an integer of 2 to 8. The multiple R 1 groups may be the same or different.]