Glass-ceramic composite material, ceramic film layer composite or microhybird comprising said composite material and method for production thereof
    3.
    发明申请
    Glass-ceramic composite material, ceramic film layer composite or microhybird comprising said composite material and method for production thereof 审中-公开
    玻璃陶瓷复合材料,包含所述复合材料的陶瓷膜层复合材料或微型hy木及其制造方法

    公开(公告)号:US20060128546A1

    公开(公告)日:2006-06-15

    申请号:US10523251

    申请日:2003-03-28

    IPC分类号: C03C14/00 C03C10/12

    CPC分类号: C03C14/004 C03C2214/20

    摘要: A glass-ceramic composite material is described having a matrix that is at least from place to place of a glass type, and having a ceramic filler as well as a ceramic foil, a ceramic laminate or microhybrid using this composite material, the matrix containing lithium, silicon, aluminum and oxygen, and has at least from place to place a crystalline phase. In addition, a method is described for producing it, a glass having crystalline regions being melted from a starting mixture having 20 wt. % to 68 wt. % SiO2, 10 wt. % to 25 wt. % Al2O3, 5 wt. % to 20 wt. % Li2O, 0 wt. % to 35 wt. % B2O3, 0 wt. % to 10% P2O5, 0 wt. % to 10 wt. % Sb2O3 and 0 wt. % to 3 wt. % ZrO2 and converted into a glass powder, a ceramic filler, particularly powdered aluminum nitride, being then mixed in with the glass powder, and this powder mixture is finally sintered, especially after the addition of further components.

    摘要翻译: 描述了一种玻璃 - 陶瓷复合材料,其具有至少从玻璃类型到位置的基体,并且具有陶瓷填料以及使用该复合材料的陶瓷箔,陶瓷层压体或微混合物,含有锂的基体 ,硅,铝和氧,并且至少具有放置结晶相的位置。 此外,描述了一种用于制造它的方法,一种具有结晶区域的玻璃从起始混合物熔化,其具有20wt。 %至68wt。 %SiO 2,10重量% %至25wt。 %的Al 2 O 3,5重量% %至20重量% %Li 2 O,0wt。 %〜35重量% %B 2 O 3,0重量% %至10%P 2 O 5,0重量% %〜10重量% %Sb 2 O 3 3和0重量% %〜3重量% %ZrO 2,并转化成玻璃粉末,然后将陶瓷填料,特别是氮化铝粉末与玻璃粉末混合,最后将该粉末混合物烧结,特别是在加入其它组分 。