SiO2 slurry for the production of quartz glass as well as the application of the slurry
    32.
    发明授权
    SiO2 slurry for the production of quartz glass as well as the application of the slurry 有权
    用于生产石英玻璃的SiO2浆料以及浆料的应用

    公开(公告)号:US08209998B2

    公开(公告)日:2012-07-03

    申请号:US13340632

    申请日:2011-12-29

    IPC分类号: C03B20/00

    摘要: SiO2 slurry for the production of quartz glass contains a dispersion liquid and amorphous SiO2 particles with particle sizes to a maximum of 500 μm. The largest volume fraction is SiO2 particles with particle sizes of 1 μm-60 μm, as well as SiO2 nanoparticles with particle sizes less than 100 nm constituting 0.2-15% volume by weight of the entire solids content. To prepare the slurry for use and optimize its flow behavior for later processing by dressing or pouring the slurry mass, and for later drying and sintering without cracks, the slurry has SiO2 particles with a multimodal distribution of particle sizes, with a first maximum in the range 1 μm-3 μm and a second maximum in the range 5 μm-50 μm, and an 83%-90% solids content by weight of the SiO2 particles and the SiO2 nanoparticles together.

    摘要翻译: 用于生产石英玻璃的SiO2浆料含有粒径达500μm的分散液和无定形SiO 2颗粒。 最大的体积分数是粒径为1μm-60μm的SiO 2颗粒,以及粒径小于100nm的SiO 2纳米颗粒,占整个固体含量的0.2-15重量%。 为了制备使用的浆料并优化其流动行为以便随后通过修整或倾倒浆料进行加工,并且为了稍后的干燥和烧结而没有裂缝,该浆料具有多晶粒度分布的SiO 2颗粒,其中第一最大值在 范围为1μm-3μm,第二最大值为5μm-50μm,并且SiO 2颗粒和SiO 2纳米颗粒的固体含量为83%-90%。

    Method of making a temperable antiglare coating, and resulting products containing the same
    34.
    发明授权
    Method of making a temperable antiglare coating, and resulting products containing the same 有权
    制造耐火防眩涂层的方法,以及所得的含有它的产品

    公开(公告)号:US08114472B2

    公开(公告)日:2012-02-14

    申请号:US12007251

    申请日:2008-01-08

    申请人: Pramod K. Sharma

    发明人: Pramod K. Sharma

    IPC分类号: B05D5/06 B05D3/12 B05D3/02

    摘要: A method of making an antiglare coating using a mullite sol, possibly for use in a plasma display device, a photovoltaic device, or the like. The method may include the following steps in certain example embodiments: forming a mullite sol by mixing glycycloxypropyltrimethoxysilane (or other suitable silane) with an aluminum chloride (or other suitable aluminum-containing compound), and one or more of a solvent and water; casting the mixture by spin coating to form a layer on a substrate (e.g., a glass substrate); and curing and/or heat treating the layer. This layer may make up all or only part of an antiglare coating.

    摘要翻译: 使用莫来石溶胶制造防眩光涂层的方法,可能用于等离子体显示装置,光伏器件等。 该方法可以在某些示例性实施方案中包括以下步骤:通过将甘油氧基丙基三甲氧基硅烷(或其它合适的硅烷)与氯化铝(或其它合适的含铝化合物)和一种或多种溶剂和水混合来形成莫来石溶胶; 通过旋涂来浇铸混合物以在基底(例如,玻璃基底)上形成层; 并固化和/或热处理该层。 该层可以构成防眩涂层的全部或仅部分。

    LOW THERMAL EXPANSION GLASS FOR EUVL APPLICATIONS
    35.
    发明申请
    LOW THERMAL EXPANSION GLASS FOR EUVL APPLICATIONS 有权
    用于EUVL应用的低热膨胀玻璃

    公开(公告)号:US20110052869A1

    公开(公告)日:2011-03-03

    申请号:US12862965

    申请日:2010-08-25

    摘要: A low thermal expansion glass includes a base glass material having a front surface, a back surface, and a thickness and a glass coating material applied on at least the front surface of the base glass material. The base glass material consists essentially 10 wt % to 20 wt % titania and 80 wt % to 90 wt % silica. The glass coating material also consists essentially of titania and silica, but the total amount of titania in the glass coating material is lower than the total amount of titania in the base glass material. A silica-titania glass element suitable for extreme ultraviolet lithography applications consists of 12 wt % to 20 wt % titania and 80 wt % to 88 wt % silica and has a coefficient of thermal expansion of essentially 0 ΔL/L in a temperature range of −20° C. to +100° C.

    摘要翻译: 低热膨胀玻璃包括具有前表面,后表面和厚度的基底玻璃材料,以及施加在基底玻璃材料的至少前表面上的玻璃涂层材料。 基础玻璃材料基本上由10重量%至20重量%的二氧化钛和80重量%至90重量%的二氧化硅组成。 玻璃涂层材料也基本上由二氧化钛和二氧化硅组成,但玻璃涂层材料中二氧化钛的总量低于基础玻璃材料中二氧化钛的总量。 适用于极紫外光刻应用的二氧化硅 - 二氧化钛玻璃元件由12重量%至20重量%的二氧化钛和80重量%至88重量%的二氧化硅组成,并且在温度范围内的热膨胀系数基本为0&Dgr; L / L -20°C至+ 100°C

    Amorphous thin films and method of manufacturing same
    37.
    发明申请
    Amorphous thin films and method of manufacturing same 审中-公开
    非晶薄膜及其制造方法

    公开(公告)号:US20100285320A1

    公开(公告)日:2010-11-11

    申请号:US12078895

    申请日:2008-04-08

    申请人: Mohammed Saad

    发明人: Mohammed Saad

    摘要: The present invention relates to amorphous thin films and methods of manufacturing the same. These amorphous thin films contain zirconium oxide (ZrO2), preferably at a concentration of at least 30 mol %, and other metal oxides and have surprisingly good mechanical and optical properties. In some embodiments of the present invention, the thin films may be further processed to obtain fluorinated glasses containing the same metal elements as the metal oxides.

    摘要翻译: 本发明涉及无定形薄膜及其制造方法。 这些非晶态薄膜含有优选浓度至少为30摩尔%的氧化锆(ZrO 2)和其它金属氧化物,具有惊人的良好的机械和光学性能。 在本发明的一些实施方案中,可以进一步处理薄膜以获得含有与金属氧化物相同的金属元素的氟化玻璃。

    COATED GLASS SHEET
    40.
    发明申请
    COATED GLASS SHEET 审中-公开
    涂层玻璃片

    公开(公告)号:US20090220778A1

    公开(公告)日:2009-09-03

    申请号:US12282008

    申请日:2007-03-13

    摘要: Glass sheets, in particular lacquered glass sheets, wherein the coating comprises a first layer comprising an enamel and a second layer comprising a resin. Such glass sheets may be heat treated and, before heat treatment, may be handled and transported without damaging the coating, may be cut and ground without causing the coating to peel off or to be damaged at the borders of the cutting line, and offer a good resistance under running water avoiding the peeling off or destruction of the coating.

    摘要翻译: 玻璃板,特别是漆玻璃板,其中涂层包括包含搪瓷的第一层和包含树脂的第二层。 这样的玻璃板可以被热处理,并且在热处理之前,可以在不损坏涂层的情况下处理和运输,可以切割和研磨而不会使涂层在切割线的边界处剥离或损坏,并且提供 在流水下良好的抵抗力,避免剥落或破坏涂层。