Cathodically coloring yellow soluble electrochromic and light emitting polymers
    1.
    发明授权
    Cathodically coloring yellow soluble electrochromic and light emitting polymers 有权
    阴极染色黄色可溶性电致变色和发光聚合物

    公开(公告)号:US08399603B2

    公开(公告)日:2013-03-19

    申请号:US13282999

    申请日:2011-10-27

    IPC分类号: C08G75/00

    摘要: Embodiments of the invention are directed to yellow-to-transmissive conjugated polymers, a method to prepare the yellow conjugated polymers, the use of the yellow conjugated polymers in an electrochromic and/or electroluminescent device comprising neutral state primary subtractive colored conjugated polymers, and a method to prepare the device comprising the yellow conjugated polymer. The yellow conjugated polymers comprise a sequence of dioxythiophene units alternating with aromatic units, thiophene units, furan units, and/or pyrrole units. The yellow conjugated polymers are prepared by cross-condensation reactions. The yellow conjugated polymers can be soluble and preparation of the device involves deposition of the yellow conjugated polymer from solution onto a surface.

    摘要翻译: 本发明的实施方案涉及黄色至透射的共轭聚合物,制备黄色共轭聚合物的方法,在含有中性状态的主要减色共轭聚合物的电致变色和/或电致发光装置中使用黄色共轭聚合物,以及 制备包含黄色共轭聚合物的装置的方法。 黄色共轭聚合物包含与芳族单元,噻吩单元,呋喃单元和/或吡咯单元交替的二氧噻吩单元的序列。 通过交联缩合反应制备黄色共轭聚合物。 黄色共轭聚合物可以是可溶的,并且该装置的制备涉及将黄色共轭聚合物从溶液沉积到表面上。

    PROCESSING METHOD FOR WATER SOLUBLE POLYMERIC MATERIALS
    4.
    发明申请
    PROCESSING METHOD FOR WATER SOLUBLE POLYMERIC MATERIALS 有权
    水溶性聚合材料的加工方法

    公开(公告)号:US20120032104A1

    公开(公告)日:2012-02-09

    申请号:US13196412

    申请日:2011-08-02

    摘要: Embodiments of the invention are directed to a method of forming a film of an insoluble conjugated polymer (CP) by deposition of an ionic CP from aqueous solution and converting the ionic CP to the insoluble CP. The ionic CP can be the salt of a carboxylic acid, sulfonic acid, phosphonic acid, boronic acid, amine, imine, phosphine, thioether, or complexed bidentate or polydentate ligand. The insoluble CP film can be used with an aqueous electrolyte solution for use as: an electrochromic film; charge injection layer for a solar cell, LED, and FET; conventional paints; supercapacitor; battery; electronic paper; anti-static coating; transparent conductor; sensors; anti-microbial coating; adhesive; RFID; or memory system.

    摘要翻译: 本发明的实施方案涉及通过从水溶液中沉积离子CP并将离子CP转化为不溶性CP来形成不溶性共轭聚合物(CP)的膜的方法。 离子CP可以是羧酸,磺酸,膦酸,硼酸,胺,亚胺,膦,硫醚或络合的二齿或多齿配体的盐。 不溶性CP膜可以与电解质溶液一起使用,用作电致变色膜; 用于太阳能电池,LED和FET的电荷注入层; 常规油漆; 超级电容器 电池; 电子纸; 防静电涂料; 透明导体 传感器; 抗微生物涂层; 胶粘剂; RFID; 或内存系统。

    Multi-colored conjugated polymers with highly transmissive oxidized state
    5.
    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。

    Processing method for water soluble polymeric materials
    8.
    发明授权
    Processing method for water soluble polymeric materials 有权
    水溶性聚合材料的加工方法

    公开(公告)号:US09093193B2

    公开(公告)日:2015-07-28

    申请号:US13196412

    申请日:2011-08-02

    摘要: Embodiments of the invention are directed to a method of forming a film of an insoluble conjugated polymer (CP) by deposition of an ionic CP from aqueous solution and converting the ionic CP to the insoluble CP. The ionic CP can be the salt of a carboxylic acid, sulfonic acid, phosphonic acid, boronic acid, amine, imine, phosphine, thioether, or complexed bidentate or polydentate ligand. The insoluble CP film can be used with an aqueous electrolyte solution for use as: an electrochromic film; charge injection layer for a solar cell, LED, and FET; conventional paints; supercapacitor; battery; electronic paper; anti-static coating; transparent conductor; sensors; anti-microbial coating; adhesive; RFID; or memory system.

    摘要翻译: 本发明的实施方案涉及通过从水溶液中沉积离子CP并将离子CP转化为不溶性CP来形成不溶性共轭聚合物(CP)的膜的方法。 离子CP可以是羧酸,磺酸,膦酸,硼酸,胺,亚胺,膦,硫醚或络合的二齿或多齿配体的盐。 不溶性CP膜可以与电解质溶液一起使用,用作电致变色膜; 用于太阳能电池,LED和FET的电荷注入层; 常规油漆; 超级电容器 电池; 电子纸; 防静电涂料; 透明导体 传感器; 抗微生物涂层; 胶粘剂; RFID; 或内存系统。

    Black soluble conjugated polymers with high charge carrier mobilities
    10.
    发明授权
    Black soluble conjugated polymers with high charge carrier mobilities 有权
    具有高电荷载流子迁移率的黑色可溶性共轭聚合物

    公开(公告)号:US08383762B2

    公开(公告)日:2013-02-26

    申请号:US13130697

    申请日:2009-11-25

    IPC分类号: C08G75/00

    摘要: A soluble fused donor-acceptor conjugated polymer (fDA-CP) is prepared that absorbs light throughout nearly all the visible spectrum and is essentially black to the human eye when in the neutral state. The conjugated polymer has acceptor units that are isolated by a plurality of fused donor units. The fDA-CP assumes a conformation that results in a close π-stacking between adjacent lamella with a separation of less than 4.5 Å in the solid state and extended conjugation to promote high charge carrier mobilities. The fDA-CP is prepared by the polycondensation of a plurality of at least one fused donor-acceptor oligomer (fDA-oligomer) that has a flat internal acceptor unit and at least one fused donor unit incorporated in the oligomers, and optionally, an additional conjugated aromatic monomer or oligomer copolymerized with the fDA-oligomers.

    摘要翻译: 制备可溶性融合供体 - 受体共轭聚合物(fDA-CP),其在几乎所有可见光谱下吸收光,当处于中性状态时,其基本上为黑色。 共轭聚合物具有由多个融合供体单元分离的受体单元。 fDA-CP假设一个构象,导致相邻薄片之间的密集和堆叠,在固态下分离小于4.5,扩展共轭以促进高电荷载流子迁移率。 fDA-CP通过多个至少一个具有平坦的内部受体单元的融合供体 - 受体寡聚物(fDA-低聚物)的缩聚和至少一个结合到低聚物中的融合供体单元,以及任选的另外 共轭芳族单体或低聚物与fDA-低聚物共聚。