Invention Grant
- Patent Title: Electroluminescent device
- Patent Title (中): 电致发光器件
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Application No.: US10531780Application Date: 2003-10-21
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Publication No.: US08012602B2Publication Date: 2011-09-06
- Inventor: Thomas Schäfer , Patrice Bujard , Jonathan Rogers , Kristina Bardon
- Applicant: Thomas Schäfer , Patrice Bujard , Jonathan Rogers , Kristina Bardon
- Applicant Address: DE Ludwigshafen
- Assignee: BASF SE
- Current Assignee: BASF SE
- Current Assignee Address: DE Ludwigshafen
- Agent Qi Zhuo; Shruti S. Costales; Tyler A. Stevenson
- Priority: GB0225244.3 20021030; EP03405047 20030131
- International Application: PCT/EP03/11637 WO 20031021
- International Announcement: WO2004/039786 WO 20040513
- Main IPC: H01L51/54
- IPC: H01L51/54 ; C09K11/06
Abstract:
Disclosed are electroluminescent devices that comprise organic layers that contain certain organic compounds containing one or more pyrimidine moieties. The organic compounds containing one or more pyrimidine moieties are suitable components of blue-emitting, durable, organo-electroluminescent layers. The electroluminescent devices may be employed for full color display panels in for example mobile phones, televisions and personal computer screens.
Public/Granted literature
- US20060041126A1 Electroluminescent device Public/Granted day:2006-02-23
Information query
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