Title:
POLYMER, ORGANIC THIN FILM COMPRISING THE POLYMER, AND ORGANIC THIN-FILM ELEMENT INCLUDING SAME
Document Type and Number:
WIPO Patent Application WO/2010/104037
Kind Code:
A1
Abstract:
A polymer having a low LUMO, high charge-transporting properties, and high solubility in solvents. The polymer has a repeating unit represented by formula (I).
[In formula (I), Ar0 represents an optionally substituted aromatic ring or an optionally substituted heterocycle, and X1 and X2 are the same or different and each represents an oxygen atom or a sulfur atom.]
Inventors:
IE YUTAKA (JP)
YOSHIMURA ATSUKI (JP)
ASO YOSHIO (JP)
UEDA MASATO (JP)
YOSHIMURA ATSUKI (JP)
ASO YOSHIO (JP)
UEDA MASATO (JP)
Application Number:
PCT/JP2010/053797
Publication Date:
September 16, 2010
Filing Date:
March 08, 2010
Export Citation:
Assignee:
SUMITOMO CHEMICAL CO (JP)
UNIV OSAKA (JP)
IE YUTAKA (JP)
YOSHIMURA ATSUKI (JP)
ASO YOSHIO (JP)
UEDA MASATO (JP)
UNIV OSAKA (JP)
IE YUTAKA (JP)
YOSHIMURA ATSUKI (JP)
ASO YOSHIO (JP)
UEDA MASATO (JP)
International Classes:
C08F36/20; H01L29/786; H01L51/05; H01L51/30; H01L51/42
Domestic Patent References:
| WO2003010778A1 | 2003-02-06 |
Foreign References:
| JP2008239981A | 2008-10-09 | |||
| JP2008239977A | 2008-10-09 | |||
| US20030119936A1 | 2003-06-26 | |||
| JPH05262993A | 1993-10-12 | |||
| JPH05301913A | 1993-11-16 | |||
| JPH05110069A | 1993-04-30 | |||
| JP2004006476A | 2004-01-08 |
Other References:
JOURNAL OF AMERICAN CHEMICAL SOCIETY, vol. 128, 2006, pages 3510
KHANH, L.P., DALLEMAGNE, P., RAULT, S., SYNLETT, vol. 9, 1999, pages 1450 - 1452
See also references of EP 2407494A4
KHANH, L.P., DALLEMAGNE, P., RAULT, S., SYNLETT, vol. 9, 1999, pages 1450 - 1452
See also references of EP 2407494A4
Attorney, Agent or Firm:
HASEGAWA Yoshiki et al. (JP)
Yoshiki Hasegawa (JP)
Yoshiki Hasegawa (JP)
Download PDF: