SILICON CARBIDE-NATURED REFRACTORY BLOCK
    1.
    发明申请
    SILICON CARBIDE-NATURED REFRACTORY BLOCK 审中-公开
    碳化硅自然型耐火块

    公开(公告)号:US20160257619A1

    公开(公告)日:2016-09-08

    申请号:US15059487

    申请日:2016-03-03

    申请人: TYK Corporation

    发明人: Kenji YANAGI

    IPC分类号: C04B35/565

    摘要: A silicon carbide-natured refractory block includes a fire-resistant block body, and a calcination coated layer. The fire-resistant block body includes a silicon carbide-natured refractory having a predetermined configuration. The calcination coated layer includes silicon oxide made by heating an outer superficial portion of the fire-resistant block body to oxidize at least some of silicon carbide therein to turn the silicon carbide into the silicon oxide. The silicon oxide sinters the calcination coated layer to increase the corrosion resistance.

    摘要翻译: 碳化硅性质的耐火砖包括耐火块体和煅烧涂层。 耐火块体包括具有预定构造的碳化硅性质的耐火材料。 煅烧涂层包括通过加热耐火块体的外部表面部分而氧化其中的至少一些碳化硅而制成的氧化硅,以将碳化硅转变成氧化硅。 氧化硅烧结煅烧涂层以提高耐腐蚀性。

    Method of Bonding Metals to Ceramics
    5.
    发明申请
    Method of Bonding Metals to Ceramics 审中-公开
    将金属与陶瓷接合的方法

    公开(公告)号:US20070231590A1

    公开(公告)日:2007-10-04

    申请号:US11565313

    申请日:2006-11-30

    申请人: John B. Blum

    发明人: John B. Blum

    IPC分类号: B32B9/00 B32B19/00

    摘要: A metal layer is bonded to a ceramic substrate in a method, wherein a first metal layer (e.g., a copper film) is first applied to a surface of the ceramic substrate. The ceramic substrate, with the first metal layer applied thereto, is then heated in an atmosphere including oxygen (e.g., to a temperature below the eutectic temperature of the metal oxide) to form an adhesion-promotion layer. A second metal layer (e.g., a copper foil) is then bonded to the adhesion-promotion layer. Where the metal is copper, the adhesion promotion layer can include copper oxide and copper aluminum oxide.

    摘要翻译: 在第一金属层(例如铜膜)首先被施加到陶瓷基板的表面的方法中,将金属层结合到陶瓷基板上。 然后在其中施加有第一金属层的陶瓷基板在包括氧气的气氛(例如,低于金属氧化物的共晶温度的温度)下加热,以形成粘合促进层。 然后将第二金属层(例如铜箔)结合到粘合促进层上。 当金属是铜时,粘合促进层可以包括氧化铜和氧化铜铝。