BLUE FLUORESCENT COMPOUNDS AND ORGANIC LIGHT EMITTING DIODE DEVICES USING THE SAME
申请人:LG Display Co., Ltd.
公开号:US20140183485A1
公开(公告)日:2014-07-03
A blue fluorescent compound is disclosed. The blue fluorescent compound represented by the following Chemical Formula 1,
where R1 and R2 are each independently selected from the group consisting of C0-C18 saturated hydrocarbon carbons, branched saturated hydrocarbons, and saturated ring hydrocarbons, and Ar1 and Ar2 are each independently selected from the group consisting of C1-C20 aromatic compounds, heteroaromatic compounds, C1-C18 saturated hydrocarbons, C1-C18 branched saturated hydrocarbons, and C1-C18 saturated ring hydrocarbons.
本发明揭示了一种蓝色荧光化合物。该蓝色荧光化合物由下列化学式1所表示,其中R1和R2各自独立地选自由C0-C18饱和烃碳、分支饱和烃和饱和环烃组成的群体,而Ar1和Ar2各自独立地选自由C1-C20芳香化合物、杂环芳香化合物、C1-C18饱和烃、C1-C18分支饱和烃和C1-C18饱和环烃组成的群体。