利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

10 条记录 (耗时 0.019 秒)

    Battery or electrochemical store based on electrochemically oxidizable and/or reducible polymers
    2.
    发明授权
    Battery or electrochemical store based on electrochemically oxidizable and/or reducible polymers 失效
    基于电化学可氧化和/或可还原的聚合物的电池或电化学储存

    公开(公告)号：US4535039A

    公开(公告)日：1985-08-13

    申请号：US555983

    申请日：1983-11-29

    申请人： Herbert Naarmann ,  Gernot Kohler

    发明人： Herbert Naarmann ,  Gernot Kohler

    IPC分类号： H01M4/60 ,  H01M10/36 ,  H01M6/18

    CPC分类号： H01M4/60 ,  H01M10/36

    摘要： In batteries or electrochemical stores, in particular secondary cells, the active material of the cathode and/or the anode consists of one or more electrically conductive polymers which have an electrical conductivity greater than 10.sup.-2 Ohm.sup.-1 cm.sup.-1 and contain electrochemically oxidizable and/or reducible redox groups which have a defined structure and are capable of forming two or more stable oxidation states which preferably are reversibly interconvertible.

    摘要翻译： 在电池或电化学储存器，特别是二次电池中，阴极和/或阳极的活性材料由一种或多种具有大于10-2Ohm-1cm-1的电导率并且含有电化学可氧化的导电聚合物组成 和/或可还原的氧化还原基团，其具有限定的结构并且能够形成两个或更多个稳定的氧化态，其优选是可逆互相转变的。

    Preparation of electrically conductive polyarylene compounds having electron-attracting side groups
    6.
    发明授权
    Preparation of electrically conductive polyarylene compounds having electron-attracting side groups 失效
    具有吸电子基团的导电聚亚芳基化合物的制备

    公开(公告)号：US4488986A

    公开(公告)日：1984-12-18

    申请号：US519507

    申请日：1983-08-02

    申请人： Herbert Naarmann ,  Petr Simak ,  Gernot Kohler

    发明人： Herbert Naarmann ,  Petr Simak ,  Gernot Kohler

    IPC分类号： C08L65/00 ,  C07C57/42 ,  C08F8/30 ,  C08F8/42 ,  C08F38/00 ,  C08G16/00 ,  C08G61/00 ,  C08L101/00 ,  H01B1/12 ,  H01M4/60 ,  H01B1/06

    CPC分类号： C07C255/00 ,  C07C57/42 ,  C08L101/00 ,  H01B1/128 ,  H01M4/60 ,  C08L2201/04

    摘要： Electrically conductive polymeric systems having electrical conductivities greater than 10.sup.-4 S/cm are prepared by a method wherein a polyarylene compound which contains one or more chain members of the formula ##STR1## where n is greater than 1, preferably from 5 to 50, R is a nitrile, acid amide, carboxyl or ester group, R.sup.1 and R.sup.2 are each hydrogen or a nitrile, acid amide, carboxyl or ester group, with the proviso that in each case one of the radicals R.sup.1 and R.sup.2 is hydrogen and the other is a nitrile, acid amide, carboxyl or ester group, and Y is an aromatic radical, preferably phenylene, is doped, in the absence of moisture and oxygen, with from 0.03 to 0.9 mole percent of an electron-attracting or electron-donating complexing agent. The resulting electrically conductive polymeric systems are useful in the electrical industry for the production of solar cells, for converting and fixing electromagnetic radiation and for the production of electrical and magnetic switches and electrical storage devices, and can be used for the antistatic treatment of plastics.

    摘要翻译： 电导率大于10 -4 S / cm的导电聚合体系通过一种方法制备，其中含有一个或多个下式的链成员的聚亚芳基化合物，其中n大于1，优选为5至50， R是腈，酰胺，羧基或酯基，R 1和R 2各自为氢或腈，酰胺，羧基或酯基，条件是在每种情况下，基团R 1和R 2中的一个为氢，另一个为氢 是腈，酰胺，羧基或酯基，并且Y是芳族基团，优选亚苯基，在没有水分和氧的情况下掺杂有0.03-0.9摩尔％的吸电子或给电子络合物 代理商 所得到的导电聚合物体系可用于电气工业中用于生产太阳能电池，用于转换和固定电磁辐射以及生产电磁开关和电存储装置，并可用于塑料的抗静电处理。

    Continuous production of polypyrrole films
    7.
    发明授权
    Continuous production of polypyrrole films 失效
    连续生产聚吡咯薄膜

    公开(公告)号：US4468291A

    公开(公告)日：1984-08-28

    申请号：US508144

    申请日：1983-06-27

    申请人： Herbert Naarmann ,  Gernot Kohler ,  Johannes Schlag

    发明人： Herbert Naarmann ,  Gernot Kohler ,  Johannes Schlag

    IPC分类号： C08F34/00 ,  C08G61/00 ,  C08G61/10 ,  C08G61/12 ,  C09D5/44 ,  C25B3/10 ,  C25D1/12 ,  H01B1/12 ,  H01M4/60 ,  C25B3/02

    CPC分类号： H01B1/127 ,  C08G61/124 ,  C09D5/4476 ,  C25D1/12 ,  H01M4/60

    摘要： Polypyrrole films are produced by electrochemical polymerization of a pyrrole, or a mixture of a pyrrole with other comonomers, in an electrolyte solvent in the presence of a conductive salt, by a continuous process wherein the pyrrole polymer is deposited in the form of a film on anodic material which has a sheet-like structure and is passed continuously through the electrolyte solution.As shown in FIG. 1, this procedure can be carried out in an electrolysis vessel (1) which contains the electrolyte solution (2), a cathode (3) which dips into this solution, and, as the anode, a rotating cylindrical roller (4) which is partially or completely immersed in the electrolyte solution (2); the polypyrrole film (6) is deposited on the anodic surface (5) of the cylindrical roller (4), and is subsequently removed therefrom.

    摘要翻译： 聚吡咯膜是通过吡咯或吡咯与其它共聚单体的混合物在导电盐存在下在电解质溶剂中电化学聚合而制得的，其中吡咯聚合物以膜的形式沉积在 具有片状结构并连续通过电解质溶液的阳极材料。 如图所示。 如图1所示，该方法可以在包含电解液（2）的电解槽（1），浸入该溶液中的阴极（3）和作为阳极的电解槽（1）中进行旋转的圆柱滚子（4） 部分或完全浸入电解质溶液（2）中; 聚吡咯膜（6）沉积在圆柱形辊（4）的阳极表面（5）上，随后从其中取出。

    Continuous preparation of ethylene homopolymers or copolymers
    8.
    发明申请
    Continuous preparation of ethylene homopolymers or copolymers 有权
    连续制备乙烯均聚物或共聚物

    公开(公告)号：US20070123678A1

    公开(公告)日：2007-05-31

    申请号：US10577695

    申请日：2004-10-27

    申请人： Andrei Gonioukh ,  Gernot Kohler ,  Theo Teubner ,  Thomas Droge

    发明人： Andrei Gonioukh ,  Gernot Kohler ,  Theo Teubner ,  Thomas Droge

    IPC分类号： C08F110/02

    CPC分类号： C08F10/02 ,  C08F10/00 ,  C08F110/02 ,  C08F2/06 ,  C08F4/32 ,  C08F2/00 ,  C08F4/34 ,  C08F2/38 ,  C08F2500/12

    摘要： The invention relates to a process for the continuous preparation of ethylene homopolymers or copolymers in the presence of free-radical polymerization initiators and, if desired, molecular weight regulators at from 120° C. to 350° C. and pressures in the range from 100 to 4000 bar, in which the polymer is separated from unpolymerized ethylene in a high-pressure stage at a pressure of from 100 to 500 bar and at least one low-pressure stage at a pressure of from 1 to 100 bar and the ethylene separated off in the high-pressure stage is separated from remaining monomeric, oligomeric and/or polymeric constituents and recirculated to the inlet of the tube reactor in a high-pressure circuit and the ethylene separated off in the low-pressure stage is separated from remaining monomeric, oligomeric and/or polymeric constituents and recirculated to the inlet of the tube reactor in a low-pressure circuit. The initiator is used as a solution in an isoparaffinic solvent having a boiling point of not more than 160° C. and the solvent is separated from the other monomeric, oligomeric and/or polymeric constituents in the low-pressure circuit. The solvent is then, if appropriate after being admixed with fresh solvent, reused for dissolving initiator.

    摘要翻译： 本发明涉及一种在自由基聚合引发剂存在下连续制备乙烯均聚物或共聚物的方法，如果需要，本发明涉及120℃至350℃的分子量调节剂，并且在100 至4000巴，其中聚合物在100至500巴的压力和至少一个压力为1至100巴的压力下的高压阶段中与未聚合的乙烯分离，乙烯分离 在高压阶段与剩余的单体，低聚物和/或聚合物组分分离，并在高压回路中再循环到管式反应器的入口，并将在低压级分离的乙烯与剩余的单体， 低聚物和/或聚合物组分，并在低压回路中再循环到管式反应器的入口。 引发剂用作沸点不超过160℃的异链烷烃溶剂中的溶液，并将溶剂与低压回路中的其它单体，低聚物和/或聚合物成分分离。 如果在与新鲜溶剂混合后适当，溶剂再次用于溶解引发剂。

    Electrochemical secondary element with at least one polymer electrode
    10.
    发明授权
    Electrochemical secondary element with at least one polymer electrode 失效
    具有至少一个聚合物电极的电化学辅助元件

    公开(公告)号：US4816359A

    公开(公告)日：1989-03-28

    申请号：US24266

    申请日：1987-03-10

    申请人： Dieter Nagele ,  Gernot Kohler ,  Rainer Bittihn

    发明人： Dieter Nagele ,  Gernot Kohler ,  Rainer Bittihn

    IPC分类号： H01M4/137 ,  H01M4/60

    CPC分类号： H01M4/137 ,  H01M4/60

    摘要： A polymer electrode having a thickness which is distributed among several superimposed thin film layers exhibits significantly higher area-specific capacity and current-carrying capacity. This layered arrangement is even more favorable when the thin layers are perforated. These measures are especially effective when the secondary element is operated with high currents.

    摘要翻译： 具有分布在几个叠加的薄膜层之间的厚度的聚合物电极表现出显着更高的面积比容量和载流能力。 当薄层被穿孔时，这种分层结构甚至更有利。 当二次元件以高电流工作时，这些措施特别有效。