基本信息:
- 专利标题： ORGANIC ELECTROLUMINESCENCE ELEMENT, LIGHTING DEVICE AND DISPLAY DEVICE
- 专利标题（中）：有机电致发光元件，照明装置和显示装置
- 申请号：US12439717 申请日：2007-08-27
- 公开(公告)号：US20100045171A1 公开(公告)日：2010-02-25
- 发明人： Rie Katakura , Hiroshi Kita , Tatsuo Tanaka , Hideo Taka
- 申请人： Rie Katakura , Hiroshi Kita , Tatsuo Tanaka , Hideo Taka
- 申请人地址： JP Tokyo
- 专利权人： Konica Minolta Holdings, Inc.
- 当前专利权人： Konica Minolta Holdings, Inc.
- 当前专利权人地址： JP Tokyo
- 优先权： JP2006-244026 20060908; JP2007-019224 20070130
- 国际申请： PCT/JP2007/066541 WO 20070827
- 主分类号： H01J1/63
- IPC分类号： H01J1/63
摘要：
Disclosed is an organic electroluminescent device having high external quantum efficiency and long emission life. Also disclosed are an illuminating device and a display, each comprising such an organic electroluminescent device. The organic electroluminescent device is characterized by comprising at least an anode and a cathode on a supporting substrate, while having at least one light-emitting layer between the anode and the cathode. The organic electroluminescent device is also characterized by containing a polymer which at least partially contains a compound A having a partial structure represented by the general formula (a) below and a reactive group, and is obtained by polymerizing the compound A through the reactive group. (In the formula, Ar1 and Ar2 respectively represent an aromatic ring.)
摘要（中）：
公开了具有高外量子效率和长发光寿命的有机电致发光器件。 还公开了一种照明装置和显示器，每个包括这种有机电致发光器件。 有机电致发光器件的特征在于在支撑衬底上至少包括阳极和阴极，同时在阳极和阴极之间具有至少一个发光层。 有机电致发光器件的特征还在于含有至少部分含有具有下述通式（a）表示的部分结构的化合物A和反应性基团的聚合物，并且通过反应性基团使化合物A聚合而获得。 （式中，Ar 1和Ar 2分别表示芳香环。）
公开/授权文献:
IPC结构图谱:
| H | 电学 |
| --H01 | 基本电气元件 |
| ----H01J | 放电管或放电灯 |
| ------H01J1/00 | 电极的、磁控装置的、屏的零部件及其设置或间隔，通用于两种以上基本类型的放电管或灯的零部件 |
| --------H01J1/54 | .在其上或由其形成、摄取、变换或贮有图像或图形的屏；管壳上的发光涂层 |
| ----------H01J1/62 | ..荧光屏；外壳上发光涂层材料的选择 |
| ------------H01J1/63 | ...按发光材料的特性区分的 |