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    POLYMER MATERIAL COMPRISING A POLYMER AND SILVER NANOPARTICLES DISPERSED HEREIN
    1.
    发明申请
    POLYMER MATERIAL COMPRISING A POLYMER AND SILVER NANOPARTICLES DISPERSED HEREIN 审中-公开
    聚合物和包含本文分散的银纳米粒子的聚合物

    公开(公告)号：US20110256383A1

    公开(公告)日：2011-10-20

    申请号：US13072990

    申请日：2011-03-28

    申请人： Ayse Cochet ,  Joachim Wagner ,  Werner Jenninger ,  Daniel Rudhardt ,  Stefanie Eiden

    发明人： Ayse Cochet ,  Joachim Wagner ,  Werner Jenninger ,  Daniel Rudhardt ,  Stefanie Eiden

    IPC分类号： H01B1/22 ,  B32B5/16

    CPC分类号： C08K3/10 ,  Y10T428/256

    摘要： A polymer material according to the invention comprises a polymer and silver nanoparticles dispersed in the polymer. The silver nanoparticles may be obtained by reducing a silver salt in a dispersing agent in the presence of a dispersion stabilizer with a reducing agent, the dispersion stabilizer being selected from the group consisting of carboxylic acids having ≧1 to ≦6 carbon atoms, salts of carboxylic acids having ≧1 to ≦6 carbon atoms, sulfates and phosphates. Such a material is particularly suitable for use as an electrode. The invention furthermore relates to a method for producing such a polymer material and to a polymer laminar composite including a polymer substrate and a polymer material according to the invention

    摘要翻译： 根据本发明的聚合物材料包含分散在聚合物中的聚合物和银纳米颗粒。 银纳米颗粒可以通过在分散剂存在下用还原剂还原分散剂中的银盐来获得，分散稳定剂选自具有≥1〜＆lt; 11E; 6个碳原子的羧酸，盐 的具有≥1至＆lt; 11E; 6个碳原子的羧酸，硫酸盐和磷酸盐。 这种材料特别适合用作电极。 本发明还涉及制备这种聚合物材料的方法以及包括根据本发明的聚合物基材和聚合物材料的聚合物层状复合材料

    SILVER-CONTAINING AQUEOUS INK FORMULATION FOR PRODUCING ELECTRICALLY CONDUCTIVE STRUCTURES, AND INK JET PRINTING METHOD FOR PRODUCING SUCH ELECTRICALLY CONDUCTIVE STRUCTURES
    8.
    发明申请
    SILVER-CONTAINING AQUEOUS INK FORMULATION FOR PRODUCING ELECTRICALLY CONDUCTIVE STRUCTURES, AND INK JET PRINTING METHOD FOR PRODUCING SUCH ELECTRICALLY CONDUCTIVE STRUCTURES 审中-公开
    用于生产电导体结构的含银水性水溶液配方和用于生产这种导电结构的喷墨印刷方法

    公开(公告)号：US20150037550A1

    公开(公告)日：2015-02-05

    申请号：US14125756

    申请日：2012-06-13

    申请人： Venkataramanan Balasubramaniam ,  Daniel Rudhardt ,  Frank Sicking ,  Stefanie Eiden

    发明人： Venkataramanan Balasubramaniam ,  Daniel Rudhardt ,  Frank Sicking ,  Stefanie Eiden

    IPC分类号： C09D11/52 ,  H01B13/00 ,  C08K3/28 ,  C08K3/38 ,  C09D139/06 ,  C09D11/36

    CPC分类号： C09D11/52 ,  C08K3/28 ,  C08K3/38 ,  C09D11/322 ,  C09D11/36 ,  C09D139/06 ,  H01B1/22 ,  H01B13/0016 ,  H01B13/0026 ,  H05K1/097 ,  H05K2203/1131 ,  Y10T428/24909

    摘要： The present invention relates to a silver-containing aqueous ink formulation for production of electrically conductive structures, wherein the formulation is provided in the form of a two-component system composed of a vehicle component A at least comprising an organic solvent, additives and water, and a silver nanoparticle sol as component B, at least comprising a liquid dispersant, stabilized silver nanoparticles and an electrostatic dispersion stabilizer, and the formulation composed of components A and B comprises at least a) 1-50% by weight of organic solvent, b) 0.005-12% by weight of additives, and c) 40-70% by weight of water, and d) 15-50% by weight of electrostatically stabilized silver nanoparticles, where the sum of the total proportions in the ink formulation adds up to 100% by weight in each case. It further relates to a process for producing such ink formulations and to a process for producing electrically conductive structures and/or coatings on a substrate, and to the use of an inventive ink formulation as an ink for inkjet printers and/or for production of electrically conductive structures and coatings.

    摘要翻译： 本发明涉及一种用于生产导电结构的含银水性油墨配方，其中所述配方以由至少包含有机溶剂，添加剂和水的载体组分A组成的双组分体系的形式提供， 和作为组分B的银纳米颗粒溶胶，至少包含液体分散剂，稳定的银纳米颗粒和静电分散稳定剂，并且由组分A和B组成的制剂包含至少a）1-50重量％的有机溶剂，b ）0.005-12重量％的添加剂，和c）40-70重量％的水，和d）15-50重量％的静电稳定的银纳米颗粒，其中油墨配方中总比例的总和相加 在每种情况下为100重量％。 本发明进一步涉及制备这种油墨配方的方法以及在基材上生产导电结构和/或涂层的方法，以及使用本发明的油墨配方作为喷墨打印机的油墨和/或用于电气 导电结构和涂层。

    DISPERSION COMPRISING CARBON NANOTUBES AND GRAPHENE PLATELETS
    10.
    发明申请
    DISPERSION COMPRISING CARBON NANOTUBES AND GRAPHENE PLATELETS 有权
    包含碳纳米管和石墨片的分散体

    公开(公告)号：US20140212656A1

    公开(公告)日：2014-07-31

    申请号：US14239331

    申请日：2012-08-20

    申请人： Daniel Rudhardt ,  Thomas Buesgen ,  Stefanie Eiden ,  Diana Dimowa Landen ,  Gesa Behnken

    发明人： Daniel Rudhardt ,  Thomas Buesgen ,  Stefanie Eiden ,  Diana Dimowa Landen ,  Gesa Behnken

    IPC分类号： C09D11/00

    CPC分类号： C09D11/52 ,  B82Y30/00 ,  B82Y40/00 ,  C01B32/158 ,  C01B32/174 ,  C01B32/182 ,  C01B32/194 ,  H01B1/24 ,  Y10T428/25 ,  Y10T428/2982

    摘要： A preferably aqueous dispersion comprises carbon nanotubes and graphene platelets, with the ratio by mass of carbon nanotubes to graphene platelets being situated within a range from ≧5:95 to ≦75:25. In a process for preparing a dispersion of this kind, carbon nanotubes and graphene platelets are combined so that the ratio by mass of carbon nanotubes to graphene platelets in the dispersion is in a range from ≧5:95 to ≦75:25. The dispersion can be used as a printing ink for producing electrically conductive films. The invention further provides an electrically conductive film comprising carbon nanotubes and graphene platelets, with the ratio by mass of carbon nanotubes to graphene platelets being situated within a range from ≧5:95 to ≦75:25.

    摘要翻译： 优选水分散体包含碳纳米管和石墨烯片晶，碳纳米管与石墨烯片晶的质量比位于≧5：95至＆lt; 1E; 75：25的范围内。 在制备这种分散体的方法中，组合碳纳米管和石墨烯片晶，使得分散体中碳纳米管与石墨烯片晶的质量比在≧5:95至＆lt; nEE; 75:25的范围内。 该分散体可以用作制造导电膜的印刷油墨。 本发明还提供一种包含碳纳米管和石墨烯片晶的导电膜，碳纳米管与石墨烯片晶的质量比位于≧5：95至＆lt; lE; 75：25的范围内。