Title:
POLYMER COMPOUND, AND THIN FILM AND INK COMPOSITION EACH CONTAINING SAME
Document Type and Number:
WIPO Patent Application WO/2011/078248
Kind Code:
A1
Abstract:
Disclosed is a polymer compound which is capable of providing high charge mobility. Specifically disclosed is a polymer compound which has a repeating unit represented by formula (1).
(In the formula, Ar1 and Ar2 each represents an aromatic hydrocarbon ring, a heterocyclic ring, or a fused ring of an aromatic hydrocarbon ring and a heterocyclic ring; and R1, R2, R3 and R4 each represents a hydrogen atom, an alkyl group, an alkoxy group, an alkylthio group, an aryl group, an aryloxy group, an arylthio group, an arylalkyl group, an arylalkoxy group, an arylalkylthio group, a substituted silyl group, an unsubstituted or substituted carboxyl group, a monovalent heterocyclic group, a cyano group or a fluorine atom.)
Inventors:
TAKIMIYA KAZUO (JP)
OSAKA ITARU (JP)
KOHIRO KENJI (JP)
OHYA KENICHIRO (JP)
MIYAKE KUNIHITO (JP)
OSAKA ITARU (JP)
KOHIRO KENJI (JP)
OHYA KENICHIRO (JP)
MIYAKE KUNIHITO (JP)
Application Number:
PCT/JP2010/073187
Publication Date:
June 30, 2011
Filing Date:
December 22, 2010
Export Citation:
Assignee:
SUMITOMO CHEMICAL CO (JP)
UNIV HIROSHIMA NAT UNIV CORP (JP)
TAKIMIYA KAZUO (JP)
OSAKA ITARU (JP)
KOHIRO KENJI (JP)
OHYA KENICHIRO (JP)
MIYAKE KUNIHITO (JP)
UNIV HIROSHIMA NAT UNIV CORP (JP)
TAKIMIYA KAZUO (JP)
OSAKA ITARU (JP)
KOHIRO KENJI (JP)
OHYA KENICHIRO (JP)
MIYAKE KUNIHITO (JP)
International Classes:
C08G61/12; C08G61/00; C08G61/10; C09D11/00; C09K11/06; H01L21/337; H01L21/338; H01L29/786; H01L29/808; H01L29/812; H01L51/05; H01L51/30; H01L51/42; H01L51/46; H01L51/50
Domestic Patent References:
WO2009102031A1 | 2009-08-20 | |||
WO2010058692A1 | 2010-05-27 |
Foreign References:
JP2009302463A | 2009-12-24 | |||
JP2009267134A | 2009-11-12 | |||
JP2007217312A | 2007-08-30 | |||
EP2145936A2 | 2010-01-20 | |||
JP2010177633A | 2010-08-12 |
Attorney, Agent or Firm:
HASEGAWA Yoshiki et al. (JP)
Yoshiki Hasegawa (JP)
Yoshiki Hasegawa (JP)
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