发明申请
- 专利标题： COMPOUNDS FOR ELECTRONIC DEVICES
- 专利标题（中）： 电子设备用化合物
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申请号： US13637402申请日： 2011-02-28
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公开(公告)号： US20130015403A1公开(公告)日： 2013-01-17
- 发明人: Heinrich Becker , Jochen Schwaiger , Hubert Spreitzer , Frank Voges , Holger Heil
- 申请人： Heinrich Becker , Jochen Schwaiger , Hubert Spreitzer , Frank Voges , Holger Heil
- 申请人地址： DE Darmstadt
- 专利权人： Merck Patent GmbH
- 当前专利权人： Merck Patent GmbH
- 当前专利权人地址： DE Darmstadt
- 优先权： DE102010013068.0 20100326
- 国际申请： PCT/EP2011/000966 WO 20110228
- 主分类号： C09K11/06
- IPC分类号： C09K11/06 ; C07D403/10 ; C07C209/10 ; C07C211/61
摘要：
The present invention relates to compounds having a spirobifluorene skeleton of the formula (I) for use as functional materials in electronic devices, in particular for use in the charge-transport layer and/or emission layer of organic electroluminescent devices. The invention furthermore relates to a process for the preparation of the compounds according to the invention and to mixtures comprising the compounds according to the invention. The invention furthermore relates to the use of the compounds of the formula (I) in electronic devices and to electronic devices comprising the compounds of the formula (I).
公开/授权文献
- US09343683B2 Compounds for electronic devices 公开/授权日：2016-05-17
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