Cyclic tertiary amine compound and organic...

Details Cyclic tertiary amine compound and organic... Cyclic tertiary amine compound and organic...

2005-08-30

2005-08-30

Yamnitzky, Marie (Department: 1774)

Compositions

Organic luminescent material containing compositions

C540S450000, C540S470000, C540S474000, C428S917000, C313S504000, C564S427000, C564S429000, C564S431000, C564S434000

Reexamination Certificate

active

06936189

ABSTRACT:
A cyclic tertiary amine compound represented by a formula (1) and an organic luminescent device are disclosed. Use of the cyclic tertiary amine compound as a hole transport material, a hole injection material or an organic electroluminescent material can provide organic EL devices having high luminous efficiency and a long service life.

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