知搜-全球专利检索

  1. 登录
  2. 注册

搜索结果

19 条记录 (耗时 0.027 秒)

    Paste containing nanoscale powder and dispersant and dispersion made therefrom
    5.
    发明申请
    Paste containing nanoscale powder and dispersant and dispersion made therefrom 审中-公开
    含有纳米级粉末和分散剂和由其制成的分散体的糊状物

    公开(公告)号：US20070199477A1

    公开(公告)日：2007-08-30

    申请号：US11509741

    申请日：2006-08-25

    申请人： Sven Hill ,  Kathrin Lehmann ,  Pedro Cavaleiro ,  Stefan Heberer ,  Markus Pridoehl

    发明人： Sven Hill ,  Kathrin Lehmann ,  Pedro Cavaleiro ,  Stefan Heberer ,  Markus Pridoehl

    IPC分类号： C09D11/00 ,  C08K5/00

    CPC分类号： C01G9/03 ,  C01G15/00 ,  C09C1/04 ,  C09C1/043 ,  C09D17/004

    摘要： A paste is provided having as solid phase at least one nanoscale powder and as liquid phase at least one dispersant, wherein the fraction of the nanoscale powder is 30% to 95% by weight and the fraction of the liquid phase is at least 5% by weight, based in each case on the total amount of the paste, the paste has a water content of less than 3% by weight of water and the liquid phase has a VOC content of less than 10 g/l, and the use of the paste in preparing dispersions, the dispersions prepared thereby, and use in a variety of other enduses.

    摘要翻译： 提供糊状物，其具有固相至少一种纳米级粉末和液相至少一种分散剂，其中纳米级粉末的分数为30％至95％重量，液相的分数为至少5％，通过 重量，基于每种情况下的糊料的总量，糊料的水含量小于3重量％的水，并且液相的VOC含量小于10g / l，并​​且使用 糊状制备分散体，由此制备的分散体，并用于各种其他的末端。

    High-transparency polycarbonates with scratch-resistant coating, process for production thereof and use thereof
    9.
    发明授权
    High-transparency polycarbonates with scratch-resistant coating, process for production thereof and use thereof 有权
    具有耐刮擦涂层的高透明度聚碳酸酯，其生产方法及其用途

    公开(公告)号：US08871322B2

    公开(公告)日：2014-10-28

    申请号：US13129528

    申请日：2009-09-10

    申请人： Matthijs Groenewolt ,  Jan-Bernd Kues ,  Stefanie Schroeder ,  Pedro Cavaleiro ,  Hans-Leo Karminski ,  Gunther Michael

    发明人： Matthijs Groenewolt ,  Jan-Bernd Kues ,  Stefanie Schroeder ,  Pedro Cavaleiro ,  Hans-Leo Karminski ,  Gunther Michael

    IPC分类号： G11B7/24 ,  C09D4/06

    CPC分类号： C09D4/06 ,  Y10S977/814 ,  Y10T428/259

    摘要： Disclosed is a coating composition for coating polycarbonate substrates. The coating composition comprises (A) at least one radiation-curing binder, (B) nanoparticles, and (C) optionally at least one reactive diluent and/or optionally a solvent, and wherein the nanoparticles (B) comprise silicon dioxide nanoparticles , the silicon dioxide nanoparticles have a d50 of between 80 and 300 nm, and the silicon dioxide nanoparticles have a particle size distribution wherein less than 15% by weight of the particles have a size in the range of less than 80 nm, 75% to 95% by weight of the particles have a size in the range from 80 to 300 nm, 0% to 5% by weight of the particles have a size in the range from more than 300 to 1000 nm, and 0% to 5% by weight of the particles have a size in the range from more than 1000 nm to 10 000 nm.

    摘要翻译： 公开了一种用于涂覆聚碳酸酯基材的涂料组合物。 涂料组合物包含（A）至少一种辐射固化粘合剂，（B）纳米颗粒和（C）任选的至少一种反应性稀释剂和/或任选的溶剂，并且其中纳米颗粒（B）包含二氧化硅纳米颗粒， 二氧化硅纳米颗粒具有80至300nm的d 50，并且二氧化硅纳米颗粒具有粒度分布，其中小于15重量％的颗粒具有小于80nm，75％至95％ 的颗粒的尺寸在80至300nm的范围内，0重量％至5重量％的颗粒的尺寸在大于300至1000纳米的范围内，0重量％至5重量％ 颗粒的尺寸在大于1000nm至10000nm的范围内。