METHOD OF MANUFACTURING A MULTI-LAYER CERAMIC SUBSTRATE USING A CONSTRAINING GREEN SHEET
    6.
    发明申请
    METHOD OF MANUFACTURING A MULTI-LAYER CERAMIC SUBSTRATE USING A CONSTRAINING GREEN SHEET 审中-公开
    使用约束绿色片材制造多层陶瓷基板的方法

    公开(公告)号:US20120199270A1

    公开(公告)日:2012-08-09

    申请号:US13448259

    申请日:2012-04-16

    IPC分类号: B32B37/06 B32B38/10

    摘要: Provided are a method of manufacturing a multi-layer ceramic substrate. The method includes preparing a non-sintered ceramic laminated structure formed of a plurality of ceramic green sheets; preparing one or more constraining green sheets comprising a first constraining layer formed of a first inorganic powder having a first particle diameter and a second constraining layer formed of a second inorganic powder having a second particle diameter larger than the first particle diameter; disposing the constraining green sheets on the top and the bottom of the ceramic laminated structure; and firing the ceramic laminated structure at a predetermined firing temperature.

    摘要翻译: 提供一种制造多层陶瓷基板的方法。 该方法包括制备由多个陶瓷生片形成的非烧结陶瓷层压结构; 制备一个或多个约束生片,其包括由具有第一粒径的第一无机粉末和由具有大于第一粒径的第二粒径的第二无机粉末形成的第二约束层形成的第一约束层; 将约束生片设置在陶瓷层叠结构的顶部和底部; 并在预定的烧制温度下烧制陶瓷层叠结构。

    Constraining green sheet and method of manufacturing multi-layer ceramic substrate using the same
    7.
    发明授权
    Constraining green sheet and method of manufacturing multi-layer ceramic substrate using the same 失效
    限制生片和使用其制造多层陶瓷基片的方法

    公开(公告)号:US08178193B2

    公开(公告)日:2012-05-15

    申请号:US12260042

    申请日:2008-10-28

    IPC分类号: B32B7/02 B32B37/06 B32B9/04

    摘要: Provided are a constraining green sheet and a method of manufacturing a multi-layer ceramic substrate. The constraining green sheet includes a first constraining layer and a second constraining layer. The first constraining layer has a side to be disposed on a multi-layer ceramic laminated structure and is formed of a first inorganic powder having a first particle diameter. The second constraining layer is disposed on top of the first constraining layer and is formed of a second inorganic powder having a second particle diameter larger than the first particle diameter. The second constraining layer is equal to or lower than the first constraining layer in terms of powder packing density. A shrinkage suppression rate can be increased and a de-binder passage can be secured in a firing process of the ceramic laminated structure by using the constraining green sheet formed of inorganic powders having different density and particle diameter.

    摘要翻译: 本发明提供约束生片和多层陶瓷基片的制造方法。 约束生片包括第一约束层和第二约束层。 第一约束层具有设置在多层陶瓷层叠结构上的一侧,并且由具有第一粒径的第一无机粉末形成。 第二约束层设置在第一约束层的顶部,并且由具有大于第一粒径的第二粒径的第二无机粉末形成。 关于粉末填充密度,第二约束层等于或低于第一约束层。 通过使用由具有不同密度和粒径的无机粉末形成的约束生片,可以在陶瓷层压结构的烧制过程中确保收缩抑制率,并且可以确保去粘合剂通道。

    CONSTRAINING GREEN SHEET AND METHOD OF MANUFACTURING MULTI-LAYER CERAMIC SUBSTRATE USING THE SAME
    8.
    发明申请
    CONSTRAINING GREEN SHEET AND METHOD OF MANUFACTURING MULTI-LAYER CERAMIC SUBSTRATE USING THE SAME 失效
    约束绿色板材及使用其制造多层陶瓷基板的方法

    公开(公告)号:US20090110893A1

    公开(公告)日:2009-04-30

    申请号:US12260042

    申请日:2008-10-28

    IPC分类号: B32B7/02 B32B9/04 B32B37/06

    摘要: Provided are a constraining green sheet and a method of manufacturing a multi-layer ceramic substrate using the same. The constraining green sheet includes a first constraining layer and a second constraining layer. The first constraining layer has a side to be disposed on a multi-layer ceramic laminated structure and is formed of a first inorganic powder having a first particle diameter. The second constraining layer is disposed on the top of the first constraining layer and is formed of a second inorganic powder having a second particle diameter larger than the first particle diameter. Thus, a shrinkage suppression rate can be increased and a de-binder passage can be secured in a firing process of the ceramic laminated structure by using the constraining green sheet formed of inorganic powders that are different in terms of density and particle diameter.

    摘要翻译: 本发明提供约束生片和使用其的多层陶瓷基片的制造方法。 约束生片包括第一约束层和第二约束层。 第一约束层具有设置在多层陶瓷层叠结构上的一侧,并且由具有第一粒径的第一无机粉末形成。 第二约束层设置在第一约束层的顶部,并由具有大于第一粒径的第二粒径的第二无机粉末形成。 因此,通过使用由密度和粒径不同的无机粉末形成的约束生片,可以在陶瓷层叠结构的烧成工序中确保收缩抑制率,并且可以确保脱粘合剂通道。