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    Transparent porous SiO2 coating for a transparent substrate material
    6.
    发明申请
    Transparent porous SiO2 coating for a transparent substrate material 失效
    透明多孔SiO2涂层用于透明​​基材

    公开(公告)号：US20100009195A1

    公开(公告)日：2010-01-14

    申请号：US12443248

    申请日：2007-09-26

    申请人： Anett Berndt ,  Florian Eder ,  Hans-Dieter Feucht

    发明人： Anett Berndt ,  Florian Eder ,  Hans-Dieter Feucht

    IPC分类号： G02B1/11 ,  C01B33/12 ,  B05D5/06 ,  B32B17/06 ,  B32B27/06

    CPC分类号： G02B1/115 ,  Y10T428/31507 ,  Y10T428/31667

    摘要： A transparent porous SiO2 coating for a transparent substrate material, for example polycarbonate, has advantageous antireflective properties. The coating is produced by a sol-gel process, at least one component which causes porosity being present during at least part of the sol-gel process and being removed and/or destroyed after the sol-gel process has ended. The at least one component which causes porosity is a polymer, the average molar mass of the polymer being preferably =5000 Da to =50 000 Da, more preferably =10 000 Da to =20 000 Da.

    摘要翻译： 用于透明基底材料（例如聚碳酸酯）的透明多孔SiO 2涂层具有有利的抗反射性能。 该涂层通过溶胶 - 凝胶法生产，至少一种在溶胶 - 凝胶法的至少一部分期间存在孔隙率的组分，并在溶胶 - 凝胶过程结束后被去除和/或破坏。 导致孔隙率的至少一种组分是聚合物，聚合物的平均摩尔质量优选= 5000Da至= 50000Da，更优选= 10000Da至= 20,000Da。

    Mixture for use in forming a transparent coating on a transparent substrate
    7.
    发明授权
    Mixture for use in forming a transparent coating on a transparent substrate 失效
    用于在透明基材上形成透明涂层的混合物

    公开(公告)号：US08664310B2

    公开(公告)日：2014-03-04

    申请号：US12443248

    申请日：2007-09-26

    申请人： Anett Berndt ,  Florian Eder ,  Hans-Dieter Feucht

    发明人： Anett Berndt ,  Florian Eder ,  Hans-Dieter Feucht

    IPC分类号： C08K5/541

    CPC分类号： G02B1/115 ,  Y10T428/31507 ,  Y10T428/31667

    摘要： The present disclosure may provide a mixture for use in forming a transparent coating including a silicon alkoxide precursor and an organic polymer. The silicon alkoxide precursor may have a pH level between 1 and 4. The organic polymer may have an average molecular weight between 5,000 and 50,000 Da. The mixture may include 35% to 65% organic polymer by volume. The organic polymer may be removed from the mixture after application leaving a resultant transparent coating, wherein: the resultant coating has a porosity of ≧35% to ≦65%; a thickness in the range from ≧95 nm to ≦135 nm; pores having an average diameter from ≧5 nm to ≦50 nm; and a diameter distribution according to a log-norm distribution with a half-width of ≦10 nm.

    摘要翻译： 本公开可以提供用于形成包含硅醇盐前体和有机聚合物的透明涂层的混合物。 硅醇盐前体可以具有1至4的pH水平。有机聚合物可以具有5,000至50,000Da的平均分子量。 该混合物可以包括按体积计35％至65％的有机聚合物。 有机聚合物可以在施用后从混合物中除去留下所得的透明涂层，其中：所得涂层的孔隙率≥35％至65％; > 95nm至135nm范围内的厚度; 平均直径> 5nm至50nm的孔; 以及根据半径为@ 10nm的对数范数分布的直径分布。

    Hydrophobic ABS plastics material for casings
    8.
    发明授权
    Hydrophobic ABS plastics material for casings 有权
    疏水ABS塑料材料用于外壳

    公开(公告)号：US08611568B2

    公开(公告)日：2013-12-17

    申请号：US13422339

    申请日：2012-03-16

    申请人： Daniela Beck ,  Anett Berndt ,  Florian Eder

    发明人： Daniela Beck ,  Anett Berndt ,  Florian Eder

    IPC分类号： H04R25/00 ,  C08L83/08 ,  C08L83/06 ,  C08L83/04

    CPC分类号： H04R25/658 ,  C08G77/04 ,  C08L55/02 ,  C08L83/04

    摘要： A hydrophobic ABS plastics material is formed from an acrylonitrile-butadiene-styrene copolymer (ABS) plastic feed stock and a silicone additive. The hydrophobic ABS plastics material is used to produce a casing material, and also an electrical device. The hydrophobic ABS plastics material is ideally suited for protecting sensitive electronic components from moisture via a casing.

    摘要翻译： 疏水性ABS塑料材料由丙烯腈 - 丁二烯 - 苯乙烯共聚物（ABS）塑料原料和硅氧烷添加剂形成。 疏水性ABS塑料材料用于生产外壳材料以及电气设备。 疏水ABS塑料材料非常适用于通过外壳保护敏感电子元件免受潮湿。