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    Diketopyrrolopyrrole polymers as organic semiconductors
    1.
    发明申请
    Diketopyrrolopyrrole polymers as organic semiconductors 审中-公开
    二酮吡咯并吡咯聚合物作为有机半导体

    公开(公告)号：US20090302311A1

    公开(公告)日：2009-12-10

    申请号：US12308037

    申请日：2007-06-20

    申请人： Mathieu G.R. Turbiez ,  René Albert Johan Janssen ,  Martinus Maria Wienk ,  Hans Jürg Kirner ,  Mathias Düggeli ,  Bernd Tieke ,  Yu Zhu

    发明人： Mathieu G.R. Turbiez ,  René Albert Johan Janssen ,  Martinus Maria Wienk ,  Hans Jürg Kirner ,  Mathias Düggeli ,  Bernd Tieke ,  Yu Zhu

    IPC分类号： H01L51/30 ,  C08G69/14

    摘要： The present invention relates to polymers comprising a repeating unit of the formula (I) and their use as organic semiconductor in organic devices, especially a diode, an organic field effect transistor and/or a solar cell, or a device containing a diode and/or an organic field effect transistor, and/or a solar cell. The polymers according to the invention have excellent solubility in organic solvents and excellent film-forming properties. In addition, high efficiency of energy conversion, excellent field-effect mobility, good on/off current ratios and/or excellent stability can be observed, when the polymers according to the invention are used in semiconductor devices or organic photovoltaic (PV) devices (solar cells).

    摘要翻译： 本发明涉及包含式（I）的重复单元及其在有机器件，特别是二极管，有机场效应晶体管和/或太阳能电池中的有机半导体的用途的聚合物，或包含二极管和/ 或有机场效应晶体管，和/或太阳能电池。 根据本发明的聚合物在有机溶剂中具有优异的溶解性和优异的成膜性能。 此外，当根据本发明的聚合物用于半导体器件或有机光伏（PV）器件时，可以观察到高的能量转换效率，优异的场效应迁移率，良好的导通/截止电流比和/或优异的稳定性 太阳能电池）。

    DIKETOPYRROLOPYRROLE POLYMERS FOR USE IN ORGANIC SEMICONDUCTOR DEVICES
    3.
    发明申请
    DIKETOPYRROLOPYRROLE POLYMERS FOR USE IN ORGANIC SEMICONDUCTOR DEVICES 有权
    用于有机半导体器件的二酮基聚合物

    公开(公告)号：US20110215313A1

    公开(公告)日：2011-09-08

    申请号：US13126178

    申请日：2009-10-21

    申请人： Mathias Düggeli ,  Mahmoud Zaher Eteish ,  Pascal Hayoz ,  Olivier Frédéric Aebischer ,  Marta Fonrodona Turon ,  Mathieu G.R. Turbiez

    发明人： Mathias Düggeli ,  Mahmoud Zaher Eteish ,  Pascal Hayoz ,  Olivier Frédéric Aebischer ,  Marta Fonrodona Turon ,  Mathieu G.R. Turbiez

    IPC分类号： H01L51/44 ,  C08G75/06 ,  C08G73/06 ,  B05D7/00 ,  B05D3/00

    CPC分类号： C08G61/124 ,  C08G61/126 ,  C09B69/109 ,  H01L51/0036 ,  H01L51/0043 ,  H01L51/0053 ,  Y02E10/549

    摘要： The present invention relates to polymers comprising one or more (repeating) unit(s) of the formula (I), and at least one (repeating) unit(s) which is selected from repeating units of the formula (II), (III) and (IV); and polymers of the formula III, or IV and their use as organic semiconductor in organic devices, especially in organic photovoltaics (solar cells) and photodiodes, or in a device containing a diode and/or an organic field effect transistor. The polymers according to the invention have excellent solubility in organic solvents and excellent film-forming properties. In addition, high efficiency of energy conversion, excellent field-effect mobility, good on/off current ratios and/or excellent stability can be observed, when the polymers according to the invention are used in organic field effect transistors, organic photovoltaics (solar cells) and photodiodes. A-D  (I) B-D  (II) A-E  (III) B-E  (IV)

    摘要翻译： 本发明涉及包含一种或多种（重复）式（I）单元的聚合物和选自式（II），（III）的重复单元的至少一个（重复）单元 ）和（IV）; 和式III或IV的聚合物及其在有机器件中的用途，特别是在有机光伏（太阳能电池）和光电二极管中的有机半导体，或在含有二极管和/或有机场效应晶体管的器件中的用途。 根据本发明的聚合物在有机溶剂中具有优异的溶解性和优异的成膜性。 此外，当根据本发明的聚合物用于有机场效应晶体管，有机光伏（太阳能电池）中时，可以观察到高效率的能量转换，优异的场效应迁移率，良好的开/关电流比和/或优异的稳定性 ）和光电二极管。 （I）A-E（III）B-E（IV）

    Heat-stable diketopyrrolopyrrole pigment mixtures
    9.
    发明授权
    Heat-stable diketopyrrolopyrrole pigment mixtures 有权
    热稳定二酮吡咯并吡咯颜料混合物

    公开(公告)号：US07786313B2

    公开(公告)日：2010-08-31

    申请号：US12218904

    申请日：2008-07-17

    申请人： Olof Wallquist ,  Roman Lenz ,  Leonhard Feiler ,  Mathias Düggeli ,  Taher Yousaf ,  Gerardus De Keyzer

    发明人： Olof Wallquist ,  Roman Lenz ,  Leonhard Feiler ,  Mathias Düggeli ,  Taher Yousaf ,  Gerardus De Keyzer

    IPC分类号： C07D487/04 ,  C09B67/22

    CPC分类号： C09B67/0033 ,  C09B57/004

    摘要： The present invention relates to a process for the preparation of a mixture comprising at least two structurally different diketopyrrolopyrrole pigments of formula wherein A1 and A2 are each independently of the other an aromatic or heteroaromatic radical, by reacting a succinic acid ester with at least one unsubstituted or substituted aromatic or heteroaromatic nitrile, which process comprises carrying out the reaction in the presence of at least one compound of formula wherein A is an aromatic or heteroaromatic radical, R3 is hydrogen, halogen, methyl, methoxy, —CF3 or —CN, R4 is a linear or, from C3 upwards, optionally branched C1-C30alkyl, C6-C10aryl or C6-C24aralkyl radical, X is —S—, —O—, —CR5R5′—, —COO—, —CONR5—, —SO—, SO2—, —SO2NR5— or —NR5— and R5 and R5′ are each independently of the other hydrogen or a linear or, from C3 upwards, optionally branched C1-C30alkyl, C6-C10aryl or C6-C24aralkyl radical, to the use of such a mixture in the coloring of organic material and in cosmetics, and also to novel diketopyrrolopyrrole pigment mixtures.

    摘要翻译： 本发明涉及制备包含至少两种结构不同的下式的二酮吡咯并吡咯颜料的混合物的方法，其中A1和A2各自独立地为芳族或杂芳族基团，琥珀酸酯与至少一种未取代的 或取代的芳族或杂芳族腈，该方法包括在至少一种下式化合物存在下进行反应其中A是芳族或杂芳族基，R 3是氢，卤素，甲基，甲氧基，-CF 3或-CN，R 4 C 1 -C 10烷基，C 6 -C 10芳基或C 6 -C 24芳烷基，X是-S-，-O-，-CR 5 R 5'-，-COO-，-CONR 5 - ，-SO- ，SO 2 - ，-SO 2 NR 5 - 或-NR 5 - 以及R 5和R 5'各自独立地为氢或直链或从C3向上任选支链的C 1 -C 30烷基，C 6 -C 10芳基或C 6 -C 24芳烷基， 这样的混合物在 有机材料和化妆品着色，以及新型二酮吡咯并吡咯颜料混合物。