发明申请
- 专利标题: BENZANTHRACENE DERIVATIVES FOR ORGANIC ELECTROLUMINESCENT DEVICES
- 专利标题(中): 有机电致发光器件的苯并噻吩衍生物
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申请号: US12602039申请日: 2008-04-29
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公开(公告)号: US20100187505A1公开(公告)日: 2010-07-29
- 发明人: Philipp Stoessel , Arne Buesing , Holger Heil
- 申请人: Philipp Stoessel , Arne Buesing , Holger Heil
- 优先权: DE102007024850.6 20070529
- 国际申请: PCT/EP08/03474 WO 20080429
- 主分类号: H01L51/54
- IPC分类号: H01L51/54 ; C07D209/08 ; C07C211/61 ; C07D235/18 ; C07D209/86 ; C07D251/24 ; C07D471/04 ; C07C49/788 ; C07C317/14 ; C07F9/53 ; C07D211/82 ; C07D401/04 ; C07D239/26 ; C07D213/16 ; C07D401/10 ; C07D221/12 ; C07D409/04 ; C07D333/54 ; C07D277/66 ; C07D241/12 ; C07C25/22 ; C07D403/04 ; C07C255/51 ; C07D333/76 ; C07D307/91 ; C07C15/38
摘要:
The present invention relates to the compounds of the formula (1) and to organic electroluminescent devices, in particular blue-emitting devices, in which these compounds are used as host material or dopant in the emitting layer and/or as hole-transport material and/or as electron-transport material.
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