发明名称 |
ORGANIC ELECTROLUMINESCENT DEVICE AND ITS METHOD FOR MANUFACTURING |
摘要 |
To provide an organic electroluminescence device that can suppress rise in the driving voltage at the time of constant-current energization and degradation in brightness at the time of energization, and thus excels in its driving lifetime, the organic electroluminescence device comprises: a substrate; an anode and a cathode overlying the substrate; and a plurality of organic layers disposed between the anode and the cathode, and the plurality of organic layers comprise at least: a first layer formed by means of polymerization of a polymerizable compound; and a second layer disposed adjacently to the first layer and containing a polymerization initiator.
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申请公布号 |
EP2112702(A1) |
申请公布日期 |
2009.10.28 |
申请号 |
EP20080711376 |
申请日期 |
2008.02.15 |
申请人 |
MITSUBISHI CHEMICAL CORPORATION |
发明人 |
OGATA, TOMOYUKI;OKABE, KAZUKI;IIDA, KOICHIRO;YABE, MASAYOSHI |
分类号 |
H01L51/50;H05B33/10 |
主分类号 |
H01L51/50 |
代理机构 |
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