发明申请
- 专利标题： MATERIAL FOR ORGANIC ELECTRO-OPTICAL DEVICE HAVING FLUORENE DERIVATIVE COMPOUND AND ORGANIC ELECTRO-OPTICAL DEVICE INCLUDING THE SAME
- 专利标题（中）： 具有荧光衍生化合物的有机电光器件和包括其的有机电光器件的材料
-
申请号： US12451748申请日： 2008-05-28
-
公开(公告)号： US20100187978A1公开(公告)日： 2010-07-29
- 发明人: Eun Sun Yu , Nam Soo Kim , Young Hoon Kim , Mi Young Chae
- 申请人： Eun Sun Yu , Nam Soo Kim , Young Hoon Kim , Mi Young Chae
- 申请人地址： KR Kyungsangbuk-do
- 专利权人： CHEIL INDUSTRIES INC.
- 当前专利权人： CHEIL INDUSTRIES INC.
- 当前专利权人地址： KR Kyungsangbuk-do
- 优先权： KR10-2007-0051744 20070528
- 国际申请： PCT/KR2008/002995 WO 20080528
- 主分类号： H01L51/54
- IPC分类号： H01L51/54 ; C07D209/86 ; C07D401/14 ; C07D403/10 ; C07D213/16 ; C07D401/10 ; C07D471/04 ; C07F7/10 ; C07D217/02 ; C07C211/60 ; C07D271/107 ; C09K11/06
摘要：
The present invention relates to a material for an organic electro-optical device and an organic electro-optical device including the same. More particularly, the present invention relates to a material having thermal stability of a glass transition temperature of 120° C. or more and a thermal decomposition temperature of 450° C. or more, and being capable of providing an organic electro-optical device having high efficiency and a long life-span due to less crystallization and improved amorphous properties in a material for an organic electro-optical device. The material for an organic electro-optical device can be used singularly or as a host material in combination with a dopant, and includes an asymmetric fluorene derivative compound. An organic electro-optical device including the material for an organic electro-optical device is also provided.
公开/授权文献
信息查询
IPC分类:
