Title:
POLYCYCLIC CONDENSED RING COMPOUND, POLYCYCLIC CONDENSED RING POLYMER, AND ORGANIC THIN FILM COMPRISING SAME
Document Type and Number:
WIPO Patent Application WO/2012/105517
Kind Code:
A1
Abstract:
The purpose of the present invention is to provide a polycyclic condensed ring polymer having a structure that is capable of exhibiting high charge-transporting performance and has exceptional solvent-solubility. The present invention provides a polycyclic condensed ring polymer having the structural unit represented by formula (1). (In the formula, X1 and X2 represent an oxygen atom, a sulfur atom, or a selenium atom. R1 and R2 represent a halogen atom; an unsaturated alkyl group; a linear, branched, or cyclic alkyl group; a non-alkyl group containing a linear, branched, or cyclic alkyl group; an aryl group; or a monovalent heterocyclic group. R1 and/or R2 represent an alkoxy group or an alkylthio group. R3 and R4 represent a monovalent group. R0 represents a hydrogen atom or a monovalent group. Each of m, n, s, t, and r independently represents an integer of 0 to 2.)
Inventors:
MIURA MASAHIRO (JP)
OTA SHINYA (JP)
HIRANO KOJI (JP)
SATOH TETSUYA (JP)
UEDA MASATO (JP)
OTA SHINYA (JP)
HIRANO KOJI (JP)
SATOH TETSUYA (JP)
UEDA MASATO (JP)
Application Number:
PCT/JP2012/052032
Publication Date:
August 09, 2012
Filing Date:
January 30, 2012
Export Citation:
Assignee:
SUMITOMO CHEMICAL CO (JP)
UNIV OSAKA (JP)
MIURA MASAHIRO (JP)
OTA SHINYA (JP)
HIRANO KOJI (JP)
SATOH TETSUYA (JP)
UEDA MASATO (JP)
UNIV OSAKA (JP)
MIURA MASAHIRO (JP)
OTA SHINYA (JP)
HIRANO KOJI (JP)
SATOH TETSUYA (JP)
UEDA MASATO (JP)
International Classes:
C08G61/12; C07D495/04; H01L29/786; H01L29/80; H01L51/05; H01L51/30; H01L51/42
Domestic Patent References:
WO2009102031A1 | 2009-08-20 |
Foreign References:
JP2005330185A | 2005-12-02 | |||
JP2005120379A | 2005-05-12 | |||
JP2007246579A | 2007-09-27 | |||
JPH10340786A | 1998-12-22 | |||
JP2001247576A | 2001-09-11 | |||
JPH11322906A | 1999-11-26 | |||
JP2007088222A | 2007-04-05 |
Other References:
JOURNAL OF THE KOREAN CHEMICAL SOCIETY, vol. 50, no. 4, 2006, pages 346 - 50
Attorney, Agent or Firm:
HASEGAWA Yoshiki et al. (JP)
Yoshiki Hasegawa (JP)
Yoshiki Hasegawa (JP)
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Claims: