发明授权
- 专利标题： Aromatic amine compound, and light emitting element, light emitting device, and electronic device using aromatic amine compound
- 专利标题（中）： 芳族胺化合物，发光元件，发光元件和使用芳族胺化合物的电子器件
-
申请号： US12858761申请日： 2010-08-18
-
公开(公告)号： US08178885B2公开(公告)日： 2012-05-15
- 发明人: Harue Nakashima , Sachiko Kawakami , Satoko Shitagaki , Satoshi Seo
- 申请人： Harue Nakashima , Sachiko Kawakami , Satoko Shitagaki , Satoshi Seo
- 申请人地址： JP Atsugi-shi, Kanagawa-ken
- 专利权人： Semiconductor Energy Laboratory Co., Ltd.
- 当前专利权人： Semiconductor Energy Laboratory Co., Ltd.
- 当前专利权人地址： JP Atsugi-shi, Kanagawa-ken
- 代理机构： Robinson Intellectual Property Law Office, P.C.
- 代理商 Eric J. Robinson
- 优先权： JP2005-302853 20051018
- 主分类号： H01L27/28
- IPC分类号： H01L27/28 ; C07D209/86
摘要：
An object is to provide an aromatic amine compound with excellent heat resistance. Another object is to provide a light emitting element, a light emitting device, and an electronic device with excellent heat resistance. An aromatic amine compound represented by General Formula (1) is provided. The aromatic amine compound represented by General Formula (1) has a high glass transition point and excellent heat resistance. By using the aromatic amine compound represented by General Formula (1) for a light emitting element, a light emitting device, and an electronic device, a light emitting element, a light emitting device, and an electronic device with excellent heat resistance can be obtained.
公开/授权文献
信息查询
IPC分类:
