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Title:
AROMATIC AMINE DERIVATIVE AND ORGANIC ELECTROLUMINESCENCE DEVICE UTILIZING THE SAME
Document Type and Number:
WIPO Patent Application WO/2006/100896
Kind Code:
A1
Abstract:
A novel aromatic amine derivative with specified structure. Further, there is provided an organic electroluminescence device having one or more organic thin-film layers including at least a luminescent layer interposed between a negative electrode and a positive electrode, wherein at least one of the organic thin-film layers contains the above aromatic amine derivative alone or as a component of mixture. As a result, there is provided an organic electroluminescence device that has high emission luminance and high heat resistance, excelling in high-temperature storability and has long life, and provided an aromatic amine derivative for realization of the organic electroluminescence device.

Inventors:
KIMURA MAKOTO (JP)
HOSOKAWA CHISHIO (JP)
FUNAHASHI MASAKAZU (JP)
Application Number:
PCT/JP2006/304259
Publication Date:
September 28, 2006
Filing Date:
March 06, 2006
Export Citation:
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Assignee:
IDEMITSU KOSAN CO (JP)
KIMURA MAKOTO (JP)
HOSOKAWA CHISHIO (JP)
FUNAHASHI MASAKAZU (JP)
International Classes:
C07C211/61; C09K11/06; H01L51/50
Domestic Patent References:
WO2004020372A12004-03-11
Foreign References:
JPH1090920A1998-04-10
JPH11162642A1999-06-18
JPH11224779A1999-08-17
JP2000327639A2000-11-28
JP2001039933A2001-02-13
JP2004002298A2004-01-08
JP2004083481A2004-03-18
JP2004083483A2004-03-18
JP2004091350A2004-03-25
JP2004107326A2004-04-08
US4356429A1982-10-26
Other References:
PHYS. REV. LETT., vol. 14, 1965, pages 229
THIN SOLID FILMS, vol. 94, 1982, pages 171
APPL. PHYS. LETT., vol. 51, 1987, pages 913
See also references of EP 1860097A4
Attorney, Agent or Firm:
Ohtani, Tamotsu (Bridgestone Toranomon Bldg. 6F. 25-2, Toranomon 3-chome, Minato-k, Tokyo 01, JP)
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