Title:
AROMATIC POLYMER
Document Type and Number:
Japanese Patent JP2007016226
Kind Code:
A
Abstract:
To provide a new aromatic polymer having an excellent charge transport property and an excellent light-emitting property.
This aromatic polymer comprising one or more kinds of repeating units represented by formula (1) [Ar1 is a condensed ring structure-having arylene group or a π-conjugated system-having divalent heterocyclic compound group, having a group represented by formula (2); the group is bound to a carbon atom which is contained in the cyclic structure ring of the condensed ring structure-having arylene group or the π-conjugated system-having divalent heterocyclic compound group represented by Ar1, and has a sp2 hybrid orbital].
Inventors:
OUCHI KAZUE
FUKUSHIMA DAISUKE
YAMADA TAKESHI
ADACHI MAKOTO
FUKUSHIMA DAISUKE
YAMADA TAKESHI
ADACHI MAKOTO
Application Number:
JP2006160501A
Publication Date:
January 25, 2007
Filing Date:
June 09, 2006
Export Citation:
Assignee:
SUMITOMO CHEMICAL CO
International Classes:
C08G61/00; C09K11/06; G02F1/13357; H01L51/50
Domestic Patent References:
| JP2005008860A | 2005-01-13 | |||
| JP2002216965A | 2002-08-02 | |||
| JP2004500463A | 2004-01-08 | |||
| JP2004532325A | 2004-10-21 | |||
| JP2004534872A | 2004-11-18 | |||
| JP2005082757A | 2005-03-31 | |||
| JP2004362910A | 2004-12-24 |
Foreign References:
| WO2004102615A2 | 2004-11-25 |
Attorney, Agent or Firm:
Hideto Asamura
Hajime Asamura
Yukihiro Ikeda
Naganuma Akio
Hajime Asamura
Yukihiro Ikeda
Naganuma Akio