Alkaline-earth aluminosilicate glass and use thereof
    1.
    发明申请
    Alkaline-earth aluminosilicate glass and use thereof 有权
    碱土铝硅酸盐玻璃及其用途

    公开(公告)号:US20050085370A1

    公开(公告)日:2005-04-21

    申请号:US10503294

    申请日:2003-01-29

    CPC分类号: C03C3/095

    摘要: The invention relates to an alkaline-earth aluminosilicate glass with the following composition (in wt. %, based on oxide content): SiO2>58-62; B2O3 0 5.5; Al2O3 13.5 17.5; MgO 0-7; CaO 5.5-14; SrO 0-8, BaO 6-14; ZrO2 0-2 CeO2 0.001 0.5; TiO2 0.01-2. The glass is particularly suitable for use as a bulb material for halogen light bulbs.

    摘要翻译: 本发明涉及一种具有以下组成(以重量%,基于氧化物含量)的碱土铝硅酸盐玻璃:SiO 2 = 58-62; B 3 铝2 O 3 13.5 17.5; MgO 0-7; CaO 5.5-14; SrO 0-8,BaO 6-14; ZrO 2 0-2 CeO 2 0.001 0.5; TiO 2,0.01-2。 该玻璃特别适用于卤素灯泡的灯泡材料。