发明名称 |
HYDROCARBON COMPOUND, MATERIAL FOR ORGANIC ELECTROLUMINESCENT ELEMENT AND ORGANIC ELECTROLUMINESCENT ELEMENT |
摘要 |
PROBLEM TO BE SOLVED: To provide an organic electroluminescent element excellent in luminous efficiency and having a long emission lifetime. SOLUTION: This organic electroluminescent element includes between a pair of electrodes, one or more layers including one or more new hydrocarbon compounds in which an anthracene ring and a fluorene ring are directly bonded, the compound is preferably used for the electroluminescent element excellent in luminous efficiency and has a long emission lifetime.
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申请公布号 |
JP2002154993(A) |
申请公布日期 |
2002.05.28 |
申请号 |
JP20010243306 |
申请日期 |
2001.08.10 |
申请人 |
MITSUI CHEMICALS INC |
发明人 |
ISHIDA TSUTOMU;SHIMAMURA TAKEHIKO;TANABE YOSHIMITSU;TOTANI YOSHIYUKI;NAKATSUKA MASAKATSU |
分类号 |
H01L51/50;C07C15/27;C07C25/22;C07C43/21;C07C211/53;C07C211/58;C07C211/61;C07D213/16;C07D213/24;C07D333/18;C09K11/06;H05B33/14;H05B33/22;(IPC1-7):C07C15/27 |
主分类号 |
H01L51/50 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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