METHOD FOR INSULATING A HONEYCOMB CATALYST
    3.
    发明申请
    METHOD FOR INSULATING A HONEYCOMB CATALYST 审中-公开
    用于绝缘蜂窝状催化剂的方法

    公开(公告)号:WO2015164711A1

    公开(公告)日:2015-10-29

    申请号:PCT/US2015/027470

    申请日:2015-04-24

    申请人: PYROTEK, INC.

    发明人: LACASSE, Maurice

    IPC分类号: B01J35/04 B01J32/00 B01J33/00

    摘要: The method is for use with a substrate having a plurality of parallel channels extending therethrough. In the method, the steps comprise: filling a selected plurality of the channels with a granular material; and consolidating the granular material through heat. The selected plurality of channels is selected to produce a wall that separates the substrate into: a first portion having a first plurality of the parallel channels extending therethrough; and a second portion having a second plurality of the parallel channels extending therethrough.

    摘要翻译: 该方法用于具有延伸穿过其中的多个平行通道的基板。 在该方法中,步骤包括:用颗粒材料填充选定的多个通道; 并通过热固化颗粒材料。 所选择的多个通道被选择以产生将衬底分离成:第一部分,其具有延伸穿过其中的第一多个平行通道; 以及具有延伸穿过其中的第二多个平行通道的第二部分。

    METHOD FOR COLORING CERAMICS VIA COLLOIDAL DISPERSION
    6.
    发明申请
    METHOD FOR COLORING CERAMICS VIA COLLOIDAL DISPERSION 审中-公开
    通过胶体分散对陶瓷进行着色的方法

    公开(公告)号:WO2013130553A1

    公开(公告)日:2013-09-06

    申请号:PCT/US2013/027951

    申请日:2013-02-27

    IPC分类号: A61C13/00 A61K8/28

    摘要: Coloring in a slip casting process by which a ceramic slurry is cast into green state bodies. It is during this slip casting that a coloring solution consisting of metallic salts is introduced to the slurry and subsequently slip-cast. A coloring solution may comprise for example a metallic salt, a solvent, an organic solvent such as derivatives of propylene oxides, and an acid can be introduced to the slip casting process. Such a coloring solution can be added to the slip casting process. The solution is thoroughly mixed with the ceramic slurry, after which the ceramic body is cast, dried and finally subjected to a sintering process. After final sinter, the resulting ceramic body possesses an innate color that is homogenous throughout its composition. The method is especially useful for coloring zirconia dental restorations.

    摘要翻译: 在一种滑动铸造工艺中着色,通过该方法将陶瓷浆料浇​​铸成绿色状态。 在这种滑移浇铸过程中,将由金属盐组成的着色溶液引入浆料中并随后滑动。 着色溶液可以包括例如金属盐,溶剂,有机溶剂如丙烯氧化物的衍生物,并且可以将酸引入到滑移浇铸工艺中。 这种着色溶液可以添加到滑移浇铸工艺中。 将溶液与陶瓷浆充分混合,然后将陶瓷体铸造,干燥,最后进行烧结。 在最终烧结后,所得到的陶瓷体具有在其组成中均匀的先天颜色。 该方法对于着色氧化锆牙科修复体特别有用。