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1.
公开(公告)号:US07723455B2
公开(公告)日:2010-05-25
申请号:US10568167
申请日:2004-08-12
申请人: Heinrich Becker , Esther Breuning , Arne Büsing , Aurélie Ludemann , Corinna Leske , Hubert Spreitzer , Silke Türk
发明人: Heinrich Becker , Esther Breuning , Arne Büsing , Aurélie Ludemann , Corinna Leske , Hubert Spreitzer , Silke Türk
IPC分类号: C08G79/08
CPC分类号: H01L51/0036 , C08G61/02 , C08G61/122 , C08L65/00 , C09B69/105 , C09B69/109 , H01L51/0035 , H01L51/0043 , H01L51/0059 , H01L51/0077 , Y02E10/549
摘要: The invention relates to conjugated polymers containing novel structural units according to formula (1). The inventive materials are characterized by increased efficiency and a longer service life when used in polymer organic light emitting diodes.
摘要翻译: 本发明涉及含有根据式(1)的新型结构单元的共轭聚合物。 本发明的材料的特征在于在聚合物有机发光二极管中使用时效率提高和使用寿命更长。
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公开(公告)号:US07947382B2
公开(公告)日:2011-05-24
申请号:US11578540
申请日:2005-04-26
申请人: Arne Büsing , Susanne Heun , Silke Türk , Corinna Leske
发明人: Arne Büsing , Susanne Heun , Silke Türk , Corinna Leske
IPC分类号: B32B9/00
CPC分类号: H05B33/14 , C07C25/22 , C07C25/24 , C07C211/61 , C07C2603/26 , C08G61/12 , C08G61/121 , C08G73/02 , C09B69/101 , C09B69/105 , C09B69/109 , C09K11/06 , C09K2211/1416 , C09K2211/1458 , C09K2211/1466 , H01L51/0035 , H01L51/0043 , H01L51/0052 , H01L51/0059 , H01L51/5012 , Y02E10/549 , Y10T428/12556
摘要: The present invention relates to polymers which contain novel structural units of the formula (I). The materials according to the invention exhibit improved efficiency and a longer lifetime on use in a polymeric organic light-emitting diode.
摘要翻译: 本发明涉及含有式(I)的新型结构单元的聚合物。 根据本发明的材料在聚合物有机发光二极管中的使用表现出改进的效率和更长的寿命。
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