发明申请
- 专利标题: Triarylamine Compounds, Compositions and Devices
- 专利标题(中): 三芳胺化合物,组合物和装置
-
申请号: US11572872申请日: 2005-07-21
-
公开(公告)号: US20080039581A1公开(公告)日: 2008-02-14
- 发明人: Beverley Anne Brown , Stephen William Leeming , Richard Williams
- 申请人: Beverley Anne Brown , Stephen William Leeming , Richard Williams
- 优先权: GB0417036.1 20040730
- 国际申请: PCT/EP05/07943 WO 20050721
- 主分类号: C07C211/00
- IPC分类号: C07C211/00 ; C08F2/10
摘要:
The invention relates to a compound of Formula (I): wherein: each of R1, R2, R3, R4, R5, R6 and R7 which may be the same or different on each triarylamine unit of Formula (1) and the same or different from one triarylamine unit of Formula (1) to another is independently hydrogen or an optionally substituted substituent; n is from 5 to 20; and a and b are each independently 0, 1, 2, 3 or 4. Also claimed are compositions comprising a compound of Formula (1) and a synthetic organic polymer resin, a process for preparing a compound of Formula (1), an organic semiconducting layer prepared from the composition, and electronic devices comprising the organic semiconducting layer.
信息查询