EMITTER COMPONENT WITH A REFLECTIVE LAYER, AND METHOD FOR PRODUCING SAME

    公开(公告)号:US20230399256A1

    公开(公告)日:2023-12-14

    申请号:US18250307

    申请日:2021-10-25

    发明人: Oliver WEIß

    IPC分类号: C03C17/36 C03C23/00 G02B5/08

    摘要: In a known method for producing an emitter component with a reflector, a flowable aqueous SiO2 slip is produced using a slip method, and the slip is applied onto a quartz glass main part in the form of a slip layer. The slip layer is then dried and glazed, thereby forming a quartz glass layer which is more or less opaque and diffusely reflective. In order to produce an optical component with a reflective layer made of opaque quartz glass with increased reflective optical power, a method is proposed having the steps of: providing a main part with a surface which is at least partly coated with a reflective layer made of opaque glass, compressing a surface region of the reflective layer made of opaque glass, and applying a mirror-reflective layer on at least one part of the compressed surface region.

    MIRROR WITH OPTIONAL PERMANENT PROTECTIVE FILM, AND/OR METHODS OF MAKING THE SAME
    9.
    发明申请
    MIRROR WITH OPTIONAL PERMANENT PROTECTIVE FILM, AND/OR METHODS OF MAKING THE SAME 审中-公开
    具有可选的永久保护膜的镜子和/或其制造方法

    公开(公告)号:US20130170059A1

    公开(公告)日:2013-07-04

    申请号:US13338644

    申请日:2011-12-28

    摘要: Certain example embodiments of this invention relate to sputtered aluminum second surface mirrors with permanent protective coatings optionally provided thereto, and/or methods of making the same. A mirror coating supported by a substrate may include, for example, first and second silicon-inclusive layers sandwiching a metallic or substantially metallic layer including aluminum, and an optional layer including Ni and/or Cr in direct contact with the metallic or substantially metallic layer comprising aluminum. A protective film is disposed directly over and contacting an outermost layer of the mirror coating, with the protective film having a peel strength of 200-500 cN/20 mm wide strip. The protective film is adapted to survive seven day exposure to an 85 degree C. temperature at 85% relative humidity, as well as seven day exposure to a 49 degree C. temperature at 100% relative humidity.

    摘要翻译: 本发明的某些示例性实施例涉及具有可选地提供给其的永久性保护涂层的溅射铝第二表面反射镜和/或其制备方法。 由衬底支撑的镜面涂层可以包括例如夹持包括铝的金属或基本金属层的第一和第二含硅包层,以及包括与金属或基本金属层直接接触的Ni和/或Cr的任选层 包括铝。 保护膜直接设置在镜面涂层的最外层并与其接触,保护膜的剥离强度为200-500cN / 20mm宽的条带。 保护膜适于在相对湿度85%的85摄氏度的温度下暴露7天,以及在100%相对湿度下暴露于49℃的7天。