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    • 1. 发明授权
    • Synthesis of phenyl-substituted polyfluoroanthenes and the use thereof
    • 苯基取代的多氟代苯的合成及其用途
    • US08137822B2
    • 2012-03-20
    • US11912998
    • 2006-04-03
    • Florian DoetzSimon NordHorst WeissJoachim Roesch
    • Florian DoetzSimon NordHorst WeissJoachim Roesch
    • H01L51/54C09K11/06
    • H05B33/14C08G61/10C09K11/06C09K2211/1416H01L51/0035H01L51/0043H01L51/0052H01L51/5012Y10S428/917
    • The invention relates to a method for producing polyfluoroanthenes containing repeat units of general formula (I), said method consisting of the following steps: a) a monomer fluoroanthene derivative of formula IIa is produced; b) optionally the monomer fluoroanthene derivative of formula IIa is converted into another monomer fluoroanthene derivative of formula IIb; and c) the monomer fluoroanthene derivative of formula IIa or IIb is polymerised, optionally together with at least one other comonomer. The invention also relates to polyfluoroanthenes that can be produced according to the inventive method, films, a light-emitting layer containing or consisting of at least one inventive polyfluoroanthene, OLEDs containing at least one inventive polyfluoroanthene, OLEDs containing an inventive light-emitting layer, a device containing an inventive OLED, and the use of the inventive polyfluoroanthene emitter substances in OLEDs.
    • 本发明涉及一种含有通式(I)重复单元的多氟代a的制备方法,所述方法包括以下步骤:a)制备式Ⅱa的单体氟代蒽衍生物; b)任选地,式IIa的单体氟代蒽衍生物转化成式IIb的另一单体氟代蒽衍生物; 和c)式IIa或IIb的单体氟代蒽衍生物聚合,任选与至少一种其它共聚单体一起聚合。 本发明还涉及可根据本发明方法制备的多氟代苯,膜,含有或由至少一种本发明的多氟代烯烃组成的发光层,含有至少一种本发明的多氟蒽的OLED,含有本发明的发光层的OLED, 含有本发明OLED的器件,以及本发明的多氟蒽发光物质在OLED中的用途。
    • 2. 发明申请
    • Synthesis of Polynaphthalenes and Their Use
    • 聚萘的合成及其用途
    • US20070287821A1
    • 2007-12-13
    • US11574546
    • 2005-09-05
    • Florian DoetzSimon NordHorst WeissJoachim Rosch
    • Florian DoetzSimon NordHorst WeissJoachim Rosch
    • C08G61/10H01B1/12
    • H01B1/128C08G61/02C08G61/10
    • The present invention relates to a process for preparing polynaphthalene derivatives comprising repeating units of the general formula Ia and/or Ib where R1, R2, R1′, R2′ are as defined in the description. The present invention further relates to polynaphthalene derivatives which can be prepared by the process of the invention, films comprising or consisting of at least one polynaphthalene derivative according to the invention, organic light-emitting diodes (OLEDs) comprising at least one polynaphthalene derivative according to the invention, a light-emitting layer comprising or consisting of at least one polynaphthalene derivative according to the invention, an OLED comprising the light-emitting layer of the invention, devices comprising an OLED according to the invention and the use of the polynaphthalene derivatives of the invention as emitter substances in OLEDs.
    • 本发明涉及一种制备聚萘衍生物的方法,其包含通式Ia和/或Ib的重复单元,其中R 1,R 2,R 1, ,R“2”如说明书中所定义。 本发明还涉及可以通过本发明的方法制备的聚萘衍生物,包含或由至少一种根据本发明的聚萘衍生物的膜组成的有机发光二极管(OLED)包含至少一种根据本发明的聚萘衍生物 本发明包括由至少一种根据本发明的聚萘衍生物或由本发明的至少一种聚萘衍生物构成的发光层,包含本发明的发光层的OLED,包含根据本发明的OLED的器件和使用 本发明作为OLED中的发射物质。