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发明公开
CN106832229A 含二苯并六元砜基稠环单元的聚合物及其应用 无效 - 驳回

含二苯并六元砜基稠环单元的聚合物及其应用
摘要：
本发明公开了含二苯并六元砜基稠环单元的聚合物及其应用。本发明含二苯并六元砜基稠环单元的聚合物，由二苯并六元砜基稠环单体通过Suzuki、Stille或Yamamoto聚合反应获得，二苯并六元砜基稠环单体具有结构简单、易于合成的优点，单体中砜基的存在有利于提高电子亲和势，促进电子的注入和传输，具有高的荧光效率和化学稳定性。本发明聚合物在有机溶剂中具有良好的溶解性，适合于溶液加工，在有机光电特别是深蓝光有机电致发光领域中具有广泛的应用前景。
摘要（英）：

The invention discloses a polymer containing a dibenzo six-membered sulfonyl condensed ring unit and application thereof. The polymer containing the dibenzo six-membered sulfonyl condensed ring unit provided by the invention is obtained through Suzuki, Stille or Yamamoto polymerization reaction of a dibenzo six-membered sulfonyl condensed ring monomer; the dibenzo six-membered sulfonyl condensed ring monomer has the advantages of simple structure and easiness in synthesizing; sulfonyl in the monomer is beneficial for improving the electron affinity and promoting electron injection and transmission, and has high fluorescence efficiency and chemical stability. The polymer provided by the invention has favorable solubility in an organic solvent, is suitable for solution processing, and has a wide application prospect in an organic photoelectric especially deep blue light organic electroluminescence field.

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