Aromatic amine derivative and organic electroluminescence...

Details Aromatic amine derivative and organic electroluminescence... Aromatic amine derivative and organic electroluminescence...

2008-10-28

2010-11-16

Tarazano, D. Lawrence (Department: 1786)

Organic compounds -- part of the class 532-570 series

Organic compounds

Amino nitrogen containing

C564S305000, C564S308000, C428S690000, C428S917000, C257S040000, C313S504000, C313S506000

Reexamination Certificate

active

07834214

ABSTRACT:
A specified aromatic amine derivative having a naphthalene structure bonding to diphenylamino group with a substituent. An organic electroluminescence device which comprises at least one organic thin film layer comprising a light emitting layer sandwiched between a pair of electrode consisting of an anode and a cathode, wherein at least one of the organic thin film layer comprises the aromatic amine derivative singly or as its mixture component. Organic electroluminescence devices having a long lifetime and a high efficiency of light emission, and aromatic amine derivatives capable of realizing such organic EL devices are provided.

REFERENCES:
patent: 5667925 (1997-09-01), Tsuruoka et al.
patent: 6468675 (2002-10-01), Ishikawa et al.
patent: 7471472 (2008-12-01), Ayame et al.
patent: 2005/0064233 (2005-03-01), Matsuura et al.
patent: 2005/0214567 (2005-09-01), Parton et al.
patent: 2005/0234256 (2005-10-01), Marks et al.
patent: 0 879 686 (1998-11-01), None
patent: 8-305053 (1996-11-01), None
patent: 11-176574 (1999-07-01), None
patent: 11-219787 (1999-08-01), None
patent: 11-273860 (1999-10-01), None
patent: 2001-039934 (2001-02-01), None

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