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9,9-DIPHENYLFLUORENE COMPOUND AND ORGANIC ELECTROLUMINESCENT DEVICE CONTAINING THE 9,9-DIPHENYLFLUORENE
9,9-DIPHENYLFLUORENE COMPOUND AND ORGANIC ELECTROLUMINESCENT DEVICE CONTAINING THE 9,9-DIPHENYLFLUORENE
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机译:9,9-二苯甲基氟化合物和包含9,9-二苯甲基氟橡胶的有机电致发光器件
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摘要
PROBLEM TO BE SOLVED: To provide new 9,9-diphenylfluorene compounds and organic electroluminescent devices having a long emission life and excellent durability.;SOLUTION: The 9,9-diphenylfluorene compounds are represented by formula (1) (wherein R1 to R3 are each hydrogen, an alkyl group, an aryl group, an aralkyl group or the like; Z1 to Z6 are each hydrogen, a halogen, an alkyl group, an alkoxy group, an amino group, an aryl group, an aralkyl group or the like; Z7 is hydrogen, a halogen, an alkyl group, alkoxy group, an aryl group or an aralkyl group; and Z1 to Z6 may be bonded to each another to form a ring).;COPYRIGHT: (C)2005,JPO&NCIPI
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机译:解决的问题:提供新的9,9-二苯基芴化合物和具有长发射寿命和优异耐久性的有机电致发光器件;解决方案:9,9-二苯基芴化合物由式(1)表示(其中R1至R3为每个氢,烷基,芳基,芳烷基等; Z 1 Sub>至Z 6 Sub>分别为氢,卤素,烷基,烷氧基Z 7 Sub>是氢,卤素,烷基,烷氧基,芳基或芳烷基; Z 7 Sub>是氢,卤素,烷基,烷氧基,芳基或芳烷基; Sub> 1 Sub>到Z 6 Sub>可以彼此结合形成一个环);版权:(C)2005,JPO&NCIPI
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