- Patent Title: Triphenylene-based materials for organic electroluminescent devices
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Application No.: US15985120Application Date: 2018-05-21
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Publication No.: US10971689B2Publication Date: 2021-04-06
- Inventor: Philipp Stoessel , Dominik Joosten , Arne Buesing
- Applicant: Merck Patent GmbH
- Applicant Address: DE Darmstadt
- Assignee: Merck Patent GmbH
- Current Assignee: Merck Patent GmbH
- Current Assignee Address: DE Darmstadt
- Agency: Faegre Drinker Biddle & Reath LLP
- Priority: DE102010048608 20101015
- Main IPC: H01L51/50
- IPC: H01L51/50 ; H01L51/00 ; C07F9/58 ; C07C13/62 ; C07D209/56 ; C07D209/86 ; C07D213/53 ; C07D251/24 ; C07D307/77 ; C07D307/91 ; C07D313/06 ; C07D333/50 ; C07D333/76 ; C07D401/10 ; C07D403/14 ; C07D405/10 ; C07D405/14 ; C07D409/04 ; C07F5/02 ; C07F7/08 ; C07F9/50 ; C07F9/53 ; C09K11/06 ; H05B33/14 ; C09B57/00 ; C09B57/10 ; C09B1/00 ; C07C211/58 ; C07C211/61 ; C07D209/80 ; C07D209/90 ; C07D403/04 ; C07D409/10 ; C07D409/14 ; C07F7/02 ; C07F15/00
Abstract:
The present invention relates to compounds of the formula (1) and (2) which are suitable for use in electro¬nic devices, in particular organic electroluminescent devices.
Public/Granted literature
- US20180269411A1 TRIPHENYLENE-BASED MATERIALS FOR ORGANIC ELECTROLUMINESCENT DEVICES Public/Granted day:2018-09-20
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