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33 条记录 (耗时 0.026 秒)

    Electrolytic capacitors with a polymeric outer layer
    25.
    发明申请
    Electrolytic capacitors with a polymeric outer layer 有权
    具有聚合物外层的电解电容器

    公开(公告)号：US20050111165A1

    公开(公告)日：2005-05-26

    申请号：US10964463

    申请日：2004-10-13

    申请人： Udo Merker ,  Klaus Wussow ,  Friedrich Joans

    发明人： Udo Merker ,  Klaus Wussow ,  Friedrich Joans

    IPC分类号： H01G9/028 ,  H01G9/00 ,  H01G9/025 ,  H01G9/032 ,  H01G9/052 ,  H01G9/10 ,  H01G9/14 ,  H01G9/15 ,  H01G9/02

    CPC分类号： H01G9/10 ,  H01G9/15 ,  H01G11/48 ,  H01G11/56 ,  Y02E60/13 ,  Y10T29/417

    摘要： Electrolytic capacitors having low equivalent series resistance and low leakage current are described. The electrolytic capacitors include a solid electrolyte layer of a conductive material in particular a conductive polymer, and an outer layer that includes binders, polymeric anions and conductive polymers (e.g., polythiophenes). Also described is a method of preparing electrolytic capacitors that involves forming the conductive polymer of the solid electrolyte layer in situ by means of chemical oxidative polymerization or electrochemical polymerization. Electronic circuits that include the electrolytic capacitors are also described.

    摘要翻译： 描述具有低等效串联电阻和低漏电流的电解电容器。 电解电容器包括导电材料，特别是导电聚合物的固体电解质层，以及包括粘合剂，聚合物阴离子和导电聚合物（例如聚噻吩）的外层。 还描述了一种制备电解电容器的方法，其包括通过化学氧化聚合或电化学聚合原位形成固体电解质层的导电聚合物。 还描述了包括电解电容器的电子电路。

    Electroluminescent arrangements
    28.
    发明授权
    Electroluminescent arrangements 有权
    电致发光装置

    公开(公告)号：US07923475B2

    公开(公告)日：2011-04-12

    申请号：US10057027

    申请日：2002-01-24

    申请人： Friedrich Jonas ,  Andreas Elschner ,  Klaus Wussow ,  Rolf Wehrmann

    发明人： Friedrich Jonas ,  Andreas Elschner ,  Klaus Wussow ,  Rolf Wehrmann

    IPC分类号： B01F3/12 ,  C08G75/06 ,  C09K11/06 ,  H01B1/12 ,  H01L51/50

    CPC分类号： H01L51/0037 ,  H01L51/0059 ,  H01L51/0081 ,  H01L51/5012

    摘要： 3,4-Polyalkylenedioxythiophene dispersions comprising polyanions and cationic 3,4-polyalkylenedioxythiophenes, in particular those of the formula (I) in which n is an integer from 3 to 100, preferably from 4 to 15, and X is —(CH2)x—CR1R2—(CH2)y—, where R1 and R2, independently of one another, are H, an optionally substituted alkyl radical having from 1 to 20 carbon atoms, an aryl radical having from 6 to 14 carbon atoms or —CH2—OR3, where R3=H, alkyl or —CH2—CH2—CH2—SO3H, and x and y are each, independently of one another, an integer from 0 to 9, in which at least 90% of the particles are

    摘要翻译： 包括聚阴离子和阳离子3,4-聚亚烷基二氧噻吩的3,4-聚亚烷基二氧噻吩分散体，特别是式（I）的那些，其中n为3至100的整数，优选为4至15，X为 - （CH 2）x -CR 1 R 2 - （CH 2）y - ，其中R 1和R 2彼此独立地为H，具有1至20个碳原子的任选取代的烷基，具有6至14个碳原子的芳基或-CH 2 OR 3 其中R3 = H，烷基或-CH2-CH2-CH2-SO3H，x和y彼此独立地为0-9的整数，其中至少90％的颗粒<50nm， 可以用于具有长的使用寿命和高亮度的电致发光布置。

    METHODS OF STABILIZING THIOPHENE DERIVATIVES
    29.
    发明申请
    METHODS OF STABILIZING THIOPHENE DERIVATIVES 失效
    稳定噻吩衍生物的方法

    公开(公告)号：US20070260070A1

    公开(公告)日：2007-11-08

    申请号：US11744264

    申请日：2007-05-04

    申请人： Friedrich Jonas ,  Klaus Wussow ,  Knud Reuter

    发明人： Friedrich Jonas ,  Klaus Wussow ,  Knud Reuter

    IPC分类号： C07D495/02

    CPC分类号： C07D495/04

    摘要： Methods of stabilizing thiophene derivatives of the general formula (I) by treatment with basic compounds: wherein R1 and R2 each independently represents a moiety selected from the group consisting of hydrogen, optionally substituted C1-20 alkyl groups which can contain up to 5 heteroatoms selected from the group consisting of oxygen and sulfur, optionally substituted C1-20 oxyalkyl groups which can contain up to 5 heteroatoms selected from the group consisting of oxygen and sulfur, or wherein R1 and R2 together represent a fused cyclic moiety selected from the group consisting of optionally substituted C1-20 dioxyalkylene groups and C1-20 dioxyarylene groups; and stabilized thiophene derivatives that can be prepared by such methods.

    摘要翻译： 通过用碱性化合物处理来稳定通式（I）的噻吩衍生物的方法：其中R 1和R 2各自独立地表示选自氢 ，任选取代的C 1-20烷基，其可以含有至多5个选自氧和硫的杂原子，任选取代的C 1-20烷氧基，其可以 含有多至5个选自氧和硫的杂原子，或其中R 1和R 2一起代表稠合的环状部分，其选自任选取代的 C 1-20二氧亚烷基和C 1-20二取代的亚芳基; 和可以通过这些方法制备的稳定的噻吩衍生物。