Glass composition for plasma display panel
    2.
    发明授权
    Glass composition for plasma display panel 失效
    等离子显示面板玻璃组成

    公开(公告)号:US5932503A

    公开(公告)日:1999-08-03

    申请号:US986236

    申请日:1997-12-05

    IPC分类号: C03C3/04 C03C3/087

    CPC分类号: C03C3/087

    摘要: This invention relates to a glass composition for plasma display panel and more particularly, to a glass composition for plasma display panel having the following physical properties of glass without containing SrO in principle, i.e., strain point: 580.about.610.degree. C.; transition point: 610.degree. C. or more; thermal expansion coefficient: 80.about.87.times.10.sup.-7 /.degree.C.; working temperature equivalent to 10,000 poise: 1,200.degree. C. or less; liquidus temperature: 1,100.degree. C. or more; viscosity at liquidus temperature: 20,000 poise or more.

    摘要翻译: 本发明涉及一种用于等离子体显示面板的玻璃组合物,更具体地说,涉及具有以下物理性质的等离子体显示面板玻璃组合物,其原理上不包含SrO,即应变点:580℃610℃。 转变点:610℃以上; 热膨胀系数:80 DIFFERENCE 87x10-7 /℃; 工作温度相当于10,000泊:1200℃以下; 液相线温度:1100℃以上; 液相线温度下的粘度:20,000泊以上。