Patent ID: 8008418
Filing Date: 2011-08-30
Classification: C08G,C09K,H01L,H05B

Abstract:
1. A metal coordination compound-containing copolymer comprising: a metal coordination compound monomer unit represented by any one of Formulae (1) to (6), (in the formulae, M is Ir, Rh, Ru, Os, Pd, or Pt, and n is 1 or 2; ring A is a cyclic compound containing a nitrogen atom bonded to M; X 1 to X 7 and R are independently substituents selected from the group consisting of —R 1 , —OR 2 , —SR 3 , —OCOR 4 , —COOR 5 , —SiR 6 R 7 R 8 , and —NR 9 R 10 (here, R 1 to R 10 are a hydrogen atom, a halogen atom, a cyano group, a nitro group, a C1 to C22 straight-chain, cyclic, or branched alkyl group or a corresponding halogen-substituted alkyl group in which a part or all of the hydrogen atoms are substituted by a halogen atom, a C6 to C30 aryl group, a C2 to C30 heteroaryl group, or a C7 to C30 aralkyl group, or a corresponding halogen-substituted aryl group, halogen-substituted heteroaryl group, or halogen-substituted aralkyl group, in which a part or all of the hydrogen atoms are substituted by a halogen atom, and R 1 to R 10 may be identical to or different from each other), X 1 to X 7 may be identical to or different from each other, and ring A may have a substituent that is the same as the groups defined by X 1 to X 7 ; ring C is a compound that is bonded to M and that bonds to a linking group; and ring C may have a substituent that is the same as the groups defined by X 1 to X 7 ); and at least one type of monomer unit selected from the group consisting of a substituted or unsubstituted quinoline monomer unit, a substituted or unsubstituted arylene and/or heteroarylene monomer unit, a substituted or unsubstituted branched monomer unit, and a substituted or unsubstituted conjugated monomer unit.