基本信息:
- 专利标题： ORGANIC SEMICONDUCTOR COMPOSITIONS
- 申请号：EP21217284.5 申请日：2013-02-25
- 公开(公告)号：EP3998304A2 公开(公告)日：2022-05-18
- 发明人： GRIFFITHS, Russell Jon
- 申请人： SmartKem Limited
- 申请人地址： GB Manchester, Greater Manchester M9 8GQ Hexagon Tower Delaunays Road, Blackley
- 代理机构： Gill Jennings & Every LLP
- 优先权： GB201203159 20120223
- 主分类号： C08K5/01
- IPC分类号： C08K5/01 ; C08L65/00 ; C08G61/12 ; C09D165/00 ; H01B1/12 ; H01L51/00 ; H01L51/05 ; H01L51/42
摘要：
The present invention relates to organic copolymers and organic semiconducting compositions comprising these materials, including layers and devices comprising such organic semiconductor compositions. The invention is also concerned with methods of preparing such organic semiconductor compositions and layers and uses thereof. The invention has application in the field of printed electronics and is particularly useful as the semiconducting material for use in formulations for organic thin film transistor (OFET) backplanes for displays, integrated circuits, organic light emitting diodes (OLEDs), photodetectors, organic photovoltaic (OPV) cells, sensors, memory elements and logic circuits.
公开/授权文献:
- EP3998304A3 ORGANIC SEMICONDUCTOR COMPOSITIONS 公开/授权日：2022-06-29
IPC结构图谱:
| C | 化学；冶金 |
| --C08 | 有机高分子化合物；其制备或化学加工；以其为基料的组合物 |
| ----C08K | 使用无机物或非高分子有机物作为配料 |
| ------C08K5/00 | 使用有机配料 |
| --------C08K5/01 | .烃 |