Invention Application
![PHENANTHRO[9, 10-B]FURANS FOR ELECTRONIC APPLICATIONS](/docs/US/2012-04-19/US20120095222A1/abs.jpg.600x600.jpg)
- Patent Title: PHENANTHRO[9, 10-B]FURANS FOR ELECTRONIC APPLICATIONS
- Patent Title (中): PHENANTHRO [9，10-B]电子应用的粉丝
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Application No.: US13252482Application Date: 2011-10-04
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Publication No.: US20120095222A1Publication Date: 2012-04-19
- Inventor: Thomas Schaefer , Christian SCHILDKNECHT , Peter MURER , Christian LENNARTZ , Nicolle LANGER , Gerhard WAGENBLAST , Stefan METZ
- Applicant: Thomas Schaefer , Christian SCHILDKNECHT , Peter MURER , Christian LENNARTZ , Nicolle LANGER , Gerhard WAGENBLAST , Stefan METZ
- Applicant Address: DE Ludwigshafen
- Assignee: BASF SE
- Current Assignee: BASF SE
- Current Assignee Address: DE Ludwigshafen
- Main IPC: C07D405/14
- IPC: C07D405/14 ; C07D307/77
![PHENANTHRO[9, 10-B]FURANS FOR ELECTRONIC APPLICATIONS](/abs-image/US/2012/04/19/US20120095222A1/abs.jpg.150x150.jpg)
Abstract:
The present invention relates to an electronic device, especially an electroluminescent devices, comprising a compound of the formula especially as host for phosphorescent compounds. The hosts may function with phosphorescent materials to provide improved efficiency, stability, manufacturability, or spectral characteristics of electroluminescent devices.
Public/Granted literature
- US09079872B2 Phenanthro[9, 10-B]furans for electronic applications Public/Granted day:2015-07-14
Information query
