| 发明名称 |
ORGANIC LIGHT EMITTING MATERIALS AS WELL AS LIGHT EMITTING DEVICES CONTAINING THESE MATERIALS |
| 摘要 |
The present invention relates to an electro-luminescent material, which is characterized in that it comprises a liquid crystalline mixture containing at least one liquid crystalline compound with a negative dielectric anisotropy, to an electro-luminescent device containing such an electro-luminescent material as well as to a method of preparation such a device. |
| 申请公布号 |
WO2004078877(A1) |
申请公布日期 |
2004.09.16 |
| 申请号 |
WO2004EP01271 |
申请日期 |
2004.02.11 |
| 申请人 |
MERCK PATENT GMBH;SUZUKI, MASAYOSHI;SATO, HIROMOTO;SAWADA, ATSUSHI |
发明人 |
SUZUKI, MASAYOSHI;SATO, HIROMOTO;SAWADA, ATSUSHI |
| 分类号 |
C09K19/02;C09K19/18;C09K19/60 |
主分类号 |
C09K19/02 |
| 代理机构 |
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