High strain point glasses
    1.
    发明授权
    High strain point glasses 有权
    高应变点眼镜

    公开(公告)号:US07612004B2

    公开(公告)日:2009-11-03

    申请号:US11505205

    申请日:2006-08-16

    IPC分类号: C03C3/095 C03C3/068

    CPC分类号: C03C3/095

    摘要: A family of glasses from the rare earth alumino-silicate (RE2O3—Al2O3—SiO2) ternary system exhibiting high strain point and low liquidus temperatures; preferably the La2O3—Al2O3—SiO2 ternary system. The glasses are excellent candidates for electronics applications and have the following composition, expressed in mole percent and calculated from the glass batch on an oxide basis: 60-85% SiO2, 10-25% Al2O3, and 4-15% RE2O3.

    摘要翻译: 来自稀土铝硅酸盐(RE2O3-Al2O3-SiO2)三元体系的一系列玻璃显示出高应变点和低液相线温度; 优选La2O3-Al2O3-SiO2三元体系。 该玻璃是电子应用的理想候选物,并且具有以摩尔百分比表示的以下组成,并且以氧化物为基准从玻璃批料计算:60-85%SiO 2,10-25%Al 2 O 3和4-15%RE 2 O 3。

    High strain point glasses
    2.
    发明授权
    High strain point glasses 有权
    高应变点眼镜

    公开(公告)号:US06555232B1

    公开(公告)日:2003-04-29

    申请号:US09997052

    申请日:2001-11-28

    IPC分类号: B32B1706

    CPC分类号: C03C3/083 C03C3/095

    摘要: A family of titania lanthana aluminosilicate glasses, and products such as an electronic device having a poly-silicon coating on such glass as a substrate, are disclosed. The glasses have a strain point in excess of 780° C., a coefficient of thermal expansion of 20-60×10−7/° C., a Young's modulus of greater than 12 Mpsi and are chemically durable.

    摘要翻译: 公开了一种二氧化钛镧铝硅酸盐玻璃系列,以及诸如在这种玻璃作为基底上具有多晶硅涂层的电子器件的产品。 玻璃的应变点超过780℃,热膨胀系数为20-60×10 -7 /℃,杨氏模量大于12Mpsi,化学耐久。

    Tellurite glasses and optical components
    4.
    发明授权
    Tellurite glasses and optical components 失效
    碲化物眼镜和光学元件

    公开(公告)号:US06194334B1

    公开(公告)日:2001-02-27

    申请号:US09335832

    申请日:1999-06-18

    IPC分类号: C03C312

    摘要: A family of alkali-tungsten-tellurite glasses that consist essentially of, as calculated in mole percent, 10-90% TeO2, at least 5% WO3 and at least 0.5% R2O where R is Li, Na, K, Cs, Tl and mixtures, that may contain a lanthanide oxide as a dopant, in particular erbium oxide, and that, when so doped, is characterized by a fluorescent emission spectrum having a relatively broad FWHM value.

    摘要翻译: 基本上由摩尔百分比计算为10-90%TeO 2,至少5%WO 3和至少0.5%R 2 O的碱钨钨碲酸盐玻璃系列,其中R是Li,Na,K,Cs,Tl和 混合物,其可以含有镧系元素氧化物作为掺杂剂,特别是铒氧化物,并且当掺杂时,其特征在于具有相对宽的FWHM值的荧光发射光谱。

    Tellurite glasses and optical components
    5.
    发明授权
    Tellurite glasses and optical components 有权
    碲化物眼镜和光学元件

    公开(公告)号:US06352950B1

    公开(公告)日:2002-03-05

    申请号:US09584231

    申请日:2000-05-31

    IPC分类号: C03C312

    摘要: A family of alkali-tungsten-tellurite glasses that consist essentially of, as calculated in mole percent, 10-90% TeO2, at least 5% W03 and at least 0.5% R2O where R is Li, Na, K, Cs, Tl and mixtures, that may contain a lanthanide oxide as a dopant, in particular erbium oxide, and that, when so doped, is characterized by a fluorescent emission spectrum having a relatively broad FWHM value.

    摘要翻译: 一种碱金属钨碲酸盐玻璃,其主要由摩尔百分数计算为10-90%TeO 2,至少5%W 3 O和至少0.5%R 2 O,其中R为Li,Na,K,Cs,Tl和 混合物,其可以含有镧系元素氧化物作为掺杂剂,特别是铒氧化物,并且当掺杂时,其特征在于具有相对宽的FWHM值的荧光发射光谱。