发明公开
- 专利标题： Light-emitting material for organo-electroluminescence device and organo-electroluminescence devive for which the light-emitting material is adapted
- 专利标题（中）： 适用于发光材料的有机电致发光器件和有机电致发光器件的发光材料
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申请号： EP97300551.5申请日： 1997-01-29
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公开(公告)号： EP0786926A3公开(公告)日： 1997-08-06
- 发明人: Tamano, Michiko, c/o Toyo Ink Man. Co., Ltd. , Enokida, Toshio, c/o Toyo Ink Man. Co., Ltd.
- 申请人： TOYO INK MANUFACTURING CO., LTD.
- 申请人地址： No. 3-13, Kyobashi 2-chome Chuo-ku Tokyo JP
- 专利权人： TOYO INK MANUFACTURING CO., LTD.
- 当前专利权人： TOYO INK MANUFACTURING CO., LTD.
- 当前专利权人地址： No. 3-13, Kyobashi 2-chome Chuo-ku Tokyo JP
- 代理机构： Woods, Geoffrey Corlett
- 优先权： JP12488/96 19960129
- 主分类号： H05B33/14
- IPC分类号： H05B33/14 ; C09K11/06 ; C07C211/55 ; C07C211/56
摘要：
A compound of formula [1]:
wherein A to D are the same or different and each is a substituted or unsubstituted alkyl group, a substituted or unsubstituted monocyclic group or a substituted or unsubstituted fused polycyclic group, or A and B and/or C and D, together with the nitrogen atom to which they are attached, form a substituted or unsubstituted heterocyclic ring,
or a compound of formula [2]
wherein R 1 to R 20 are organic residues,
is useful as a light-emitting material for an organo-electroluminescence device.
wherein A to D are the same or different and each is a substituted or unsubstituted alkyl group, a substituted or unsubstituted monocyclic group or a substituted or unsubstituted fused polycyclic group, or A and B and/or C and D, together with the nitrogen atom to which they are attached, form a substituted or unsubstituted heterocyclic ring,
or a compound of formula [2]
wherein R 1 to R 20 are organic residues,
is useful as a light-emitting material for an organo-electroluminescence device.
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