Multi-colored conjugated polymers with highly transmissive oxidized state
    1.
    发明授权
    Multi-colored conjugated polymers with highly transmissive oxidized state 有权
    具有高透射氧化态的多色共轭聚合物

    公开(公告)号:US08450449B2

    公开(公告)日:2013-05-28

    申请号:US13111350

    申请日:2011-05-19

    IPC分类号: C08G75/00

    摘要: Embodiments of the invention are directed to random conjugated copolymers comprising a plurality of one or more different donor (D) repeating units and a plurality of at least one acceptor (A) repeating unit. At least one of the D units has a solubilizing substituent, statistically a portion of the A repeating units are separated from each other by only one D units and a plurality of the A unit are adjacent to one the D units having the solubilizing substituents. The random conjugated copolymers are black or colored in the neutral state and highly transmissive in the oxidized state. The random conjugated copolymers have the structure -[(D)xA]n-, where x>1 and n(x+1)≧10 or the structure -[(DA))x-(D′A)y]n-, where D represents one substituted D unit and D′ represents another D units and where x≧1, y≧1 and 2n(x+y)≧10. Other embodiments of the invention are directed to forming the -[(D)xA]n- or -[(DA)x-(D′A)y]n- random conjugated copolymers by condensation polymerizations between monomers containing complementary reactive groups.

    摘要翻译: 本发明的实施方案涉及包含多个一个或多个不同施主(D)重复单元和多个至少一个受体(A)重复单元的无规共轭共聚物。 D单元中的至少一个具有增溶取代基,统计上,A重复单元的一部分通过仅一个D单元彼此分离,并且多个A单元与具有增溶取代基的D单元中的一个相邻。 无规共轭共聚物在中性状态下为黑色或着色,在氧化态下具有高透射性。 无规共轭共聚物具有结构 - [(D)xA] n-,其中x> 1和n(x + 1)> = 10或结构 - [(DA)x-(D'A)y] n- 其中D表示一个取代的D单元,D'表示另一D单元,其中x> = 1,y> = 1和2n(x + y)> = 10。 本发明的其它实施方案涉及通过在含有互补反应性基团的单体之间进行缩聚而形成 - [(D)xA] n或 - [(DA)x-(D'A)y] n-无规共轭共聚物。

    MULTI-COLORED CONJUGATED POLYMERS WITH HIGHLY TRANSMISSIVE OXIDIZED STATE
    2.
    发明申请
    MULTI-COLORED CONJUGATED POLYMERS WITH HIGHLY TRANSMISSIVE OXIDIZED STATE 有权
    具有高传输氧化态的多色共轭聚合物

    公开(公告)号:US20110288253A1

    公开(公告)日:2011-11-24

    申请号:US13111350

    申请日:2011-05-19

    IPC分类号: C08F230/04 C08G83/00

    摘要: Embodiments of the invention are directed to random conjugated copolymers comprising a plurality of one or more different donor (D) repeating units and a plurality of at least one acceptor (A) repeating unit. At least one of the D units has a solubilizing substituent, statistically a portion of the A repeating units are separated from each other by only one D units and a plurality of the A unit are adjacent to one the D units having the solubilizing substituents. The random conjugated copolymers are black or colored in the neutral state and highly transmissive in the oxidized state. The random conjugated copolymers have the structure -[(D)xA]n-, where x>1 and n(x+1)≧10 or the structure -[(DA))x-(D′Ay]n-, where D represents one substituted D unit and D′ represents another D units and where x≧1, y≧1 and 2n(x+y)≧10. Other embodiments of the invention are directed to forming the -[(D)xA]n- or -[(DA)x-(D′A)y]n- random conjugated copolymers by condensation polymerizations between monomers containing complementary reactive groups.

    摘要翻译: 本发明的实施方案涉及包含多个一个或多个不同施主(D)重复单元和多个至少一个受体(A)重复单元的无规共轭共聚物。 D单元中的至少一个具有增溶取代基,统计上,A重复单元的一部分通过仅一个D单元彼此分离,并且多个A单元与具有增溶取代基的D单元中的一个相邻。 无规共轭共聚物在中性状态下为黑色或着色,在氧化态下具有高透射性。 无规共轭共聚物具有结构 - [(D)xA] n-,其中x> 1和n(x + 1)≥10或结构 - [(DA)x-(D'Ay] n-,其中D 表示一个取代的D单元,D'表示另一个D单元,其中x≥1,y≥1和2n(x + y)≥10。本发明的其它实施方案涉及形成 - [(D)xA] 或 - [(DA)x-(D'A)y] n-无规共轭共聚物,通过在含有互补反应性基团的单体之间进行缩聚。