| 发明名称 |
LUMINESCENT-ELEMENT MATERIAL AND LUMINESCENT ELEMENT |
| 摘要 |
<p>A light emitting device material containing a pyrromethene compound represented by the general formula(1).It realized a luminescent element having a high luminescent efficiency and exellent color purity.Also provided is a luminescent element employing the materials.</p> |
| 申请公布号 |
KR101142621(B1) |
申请公布日期 |
2012.05.03 |
| 申请号 |
KR20107012068 |
申请日期 |
2008.10.28 |
| 申请人 |
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发明人 |
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| 分类号 |
C09K11/06;C07D207/44;H01L51/50 |
主分类号 |
C09K11/06 |
| 代理机构 |
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代理人 |
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