发明公开
EP2496055A1 LIGHT-EMITTING COMPOSITION, ELECTROLUMINESCENT SHEET, AND METHOD FOR PRODUCING SAME
有权
LICHTEMITTIERENDE ZUSAMMENSETZUNG，ELEKTROLUMESESZENTE FOLIE UND HERSTELLUNGSVERFAHRENDAFÜR
- 专利标题： LIGHT-EMITTING COMPOSITION, ELECTROLUMINESCENT SHEET, AND METHOD FOR PRODUCING SAME
- 专利标题（中）： LICHTEMITTIERENDE ZUSAMMENSETZUNG，ELEKTROLUMESESZENTE FOLIE UND HERSTELLUNGSVERFAHRENDAFÜR
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申请号： EP10826564.6申请日： 2010-10-19
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公开(公告)号： EP2496055A1公开(公告)日： 2012-09-05
- 发明人: NAGANAWA, Satoshi , AMINO, Yumiko , ONO, Yoshitomo
- 申请人： LINTEC Corporation
- 申请人地址： 23-23 Hon-cho Itabashi-ku Tokyo 173-0001 JP
- 专利权人： LINTEC Corporation
- 当前专利权人： LINTEC Corporation
- 当前专利权人地址： 23-23 Hon-cho Itabashi-ku Tokyo 173-0001 JP
- 代理机构： Gille Hrabal
- 优先权： JP2009249302 20091029
- 国际公布： WO2011052432 20110505
- 主分类号： H05B33/14
- IPC分类号： H05B33/14 ; C09K11/00 ; C09K11/56 ; H05B33/10
摘要：
A light-emitting composition comprising (A) a compound having a cyanoethyl group, (B) an adhesive resin material and (C) an electroluminescent material, wherein an amount of the component (B) is from 1 to 1,000 parts by mass per 100 parts by mass of the component (A); an electroluminescent sheet comprising at least a first electrode, an electroluminescent layer and a second electrode, laminated in this order, wherein at least one of the first electrode and the second electrode is transparent, and the electroluminescent layer contains the light-emitting composition; and a method for producing thereof are provided. Specifically, an electroluminescent sheet that can be produced at ambient temperature without heating, has high productivity, and can be mass produced at low cost, a method for producing thereof, and a light-emitting composition used therein are provided.
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