Composition containing lead-oxide free glass powder of low softening point useful for barrier rib in PDP
    3.
    发明授权
    Composition containing lead-oxide free glass powder of low softening point useful for barrier rib in PDP 失效
    含有无铅玻璃粉末的组合物,其低软化点用于PDP中的隔壁

    公开(公告)号:US06589894B1

    公开(公告)日:2003-07-08

    申请号:US09659750

    申请日:2000-09-11

    IPC分类号: C03C3066

    摘要: In a composition for use in formation of barrier ribs in a plasma display panel, comprising glass powder, the glass powder is powder of PbO free and alkali metal oxide free glass which consists essentially of, by molecular percent, 5-40% BaO, 20-55% ZnO, 15-50% B2O3, 0-25% SiO2. The glass has a softening point of 630° C. or less. Ceramics powder is mixed with the glass powder. The composition can also be provided in a form of paste, alternatively in a form of a green sheet.

    摘要翻译: 在用于形成等离子体显示面板中的阻挡层的组合物中,包含玻璃粉末,该玻璃粉末是不含PbO和不含碱金属氧化物的玻璃的粉末,其基本上由分子百分比含量为5-40%的BaO,20 -55%ZnO,15-50%B2O3,0-25%SiO2。 该玻璃的软化点为630℃以下。 陶瓷粉末与玻璃粉末混合。 组合物也可以以糊状物的形式提供,或者以生片的形式提供。