| 发明名称 |
MATERIALS FOR ORGANIC ELECTROLUMINESCENCE DEVICES |
| 摘要 |
The present invention relates to aromatic amines and to electronic devices in which these amines are used, in particular, as matrix material in the emitting layer and/or as hole-transport material and/or as electron-blocking or exciton-blocking material and/or as electron-transport material.
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| 申请公布号 |
US2011108823(A1) |
申请公布日期 |
2011.05.12 |
| 申请号 |
US200913001887 |
申请日期 |
2009.09.10 |
| 申请人 |
MERCK PATENT GMBH |
发明人 |
STOESSEL PHILIPP;HEIL HOLGER;JOOSTEN DOMINIK;PFLUMM CHRISTOF;GERHARD ANJA |
| 分类号 |
H01L51/52;C07C211/54;C07D401/00;C07D401/12;C09K11/06 |
主分类号 |
H01L51/52 |
| 代理机构 |
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代理人 |
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| 主权项 |
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| 地址 |
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