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公开(公告)号:US07579091B2
公开(公告)日:2009-08-25
申请号:US11042193
申请日:2005-01-26
申请人: Lixiang Wang , Guoli Tu , Jianxin Cao , Jun Liu , Dongge Ma , Xia Bin Jing , Fosong Wang
发明人: Lixiang Wang , Guoli Tu , Jianxin Cao , Jun Liu , Dongge Ma , Xia Bin Jing , Fosong Wang
CPC分类号: C09K11/06 , C07D401/04 , C07D417/04 , C09K2211/1416 , C09K2211/1466 , C09K2211/1475 , C09K2211/1483 , H01L51/0039 , H01L51/0043 , H01L51/5036 , Y02B20/181 , Y10S428/917
摘要: This invention relates to a white electroluminescent polymeric material and preparation thereof. Based on the physical idea that white light emission can be achieved by regulating the relative luminous intensities of blue- and orange-light emitting units located in a single polymer molecule, the present invention provides three types (main chain type, pendant chain type, and terminal group type) of high efficiency and stable white electroluminescent polymeric material systems.
摘要翻译: 本发明涉及一种白色电致发光聚合物材料及其制备方法。 基于通过调节位于单个聚合物分子中的蓝色和橙色发光单元的相对发光强度可以实现白光发射的物理思想,本发明提供三种类型(主链型,侧链型和 端子类型)的高效率和稳定的白色电致发光聚合物材料体系。