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发明名称
有机电致发光元件用发光材料,利用该材料之有机电致发光元件及有机电致发光元件用材料
摘要
本发明系提供由特定结构之非对称衍生物所构成之有机电致发光元件(EL)用发光材料及有机EL元件用材料,及于阴极与阳极间挟持着由至少含有发光层之一层或多层所构成之有机薄膜层的有机EL元件,该有机薄膜层之至少一层含有单独或混合物成分形态之该有机EL元件用材料的有机EL元件,本发明系提供发光效率高、长寿命之有机EL元件及实现该元件之有机EL元件用发光材料及有机EL元件用材料。
申请公布号
TW200527960
申请公布日期
2005.08.16
申请号
TW093139191
申请日期
2004.12.16
申请人
出光兴产股份有限公司
发明人
洼田峰行;舟桥正和;细川地潮
分类号
H05B33/14
主分类号
H05B33/14
代理机构
代理人
林志刚
主权项
地址
日本
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