Li2O-Al2O3-SiO2-BASED CRYSTALLIZED GLASS
    4.
    发明申请
    Li2O-Al2O3-SiO2-BASED CRYSTALLIZED GLASS 有权
    Li2O-Al2O3-SiO2基结晶玻璃

    公开(公告)号:US20130130887A1

    公开(公告)日:2013-05-23

    申请号:US13816005

    申请日:2011-08-03

    IPC分类号: C03C10/00

    摘要: Provided is a Li2O—Al2O3—SiO2-based crystallized glass, comprising, as a composition in terms of mass %, 55 to 75% of SiO2, 20.5 to 27% of Al2O3, 2% or more of Li2O, 1.5 to 3% of TiO2, 3.8 to 5% of TiO2+ZrO2, and 0.1 to 0.5% of SnO2, and satisfying the relationships of 3.7≦Li2O+0.741MgO+0.367ZnO≦4.5 and SrO+1.847CaO≦0.5.

    摘要翻译: 本发明提供一种Li2O-Al2O3-SiO2系微晶玻璃,其以质量%计含有SiO 2 55〜75%,Al 2 O 3 20.5〜27%,Li 2 2%以上Li 2 O,1.5〜3% TiO 2,3.8〜5%的TiO 2 + ZrO 2和0.1〜0.5%的SnO 2,满足3.7 @ Li 2 O + 0.741MgO + 0.367ZnO 4.5和SrO + 1.847CaO + 0.5的关系。

    Li2O—Al2O3—SiO2—based crystallized glass
    5.
    发明授权
    Li2O—Al2O3—SiO2—based crystallized glass 有权
    Li2O-Al2O3-SiO2基结晶玻璃

    公开(公告)号:US09126859B2

    公开(公告)日:2015-09-08

    申请号:US13816005

    申请日:2011-08-03

    摘要: Provided is a Li2O—Al2O3—SiO2-based crystallized glass, comprising, as a composition in terms of mass %, 55 to 75% of SiO2, 20.5 to 27% of Al2O3, 2% or more of Li2O, 1.5 to 3% of TiO2, 3.8 to 5% of TiO2+ZrO2, and 0.1 to 0.5% of SnO2, and satisfying the relationships of 3.7≦Li2O+0.741MgO+0.367ZnO≦4.5 and SrO+1.847CaO≦0.5.

    摘要翻译: 本发明提供一种Li2O-Al2O3-SiO2系微晶玻璃,其以质量%计含有SiO 2 55〜75%,Al 2 O 3 20.5〜27%,Li 2 2%以上Li 2 O,1.5〜3% TiO 2,3.8〜5%的TiO 2 + ZrO 2和0.1〜0.5%的SnO 2,满足3.7≦̸ Li 2 O + 0.741MgO + 0.367ZnO≦̸ 4.5和SrO + 1.847CaO≦̸ 0.5的关系。

    CRYSTALLIZED GLASS AND TOP PLATE FOR COOKING DEVICE COMPRISING SAME
    6.
    发明申请
    CRYSTALLIZED GLASS AND TOP PLATE FOR COOKING DEVICE COMPRISING SAME 审中-公开
    用于烹饪装置的结晶玻璃和顶板

    公开(公告)号:US20110283738A1

    公开(公告)日:2011-11-24

    申请号:US13147400

    申请日:2010-02-03

    IPC分类号: C03C10/14 C03C10/12 C03C3/083

    CPC分类号: C03C10/0036 C03C10/0045

    摘要: A crystallized glass comprises, in term of mass %, 55 to 73% of SiO2, 17 to 25% of Al2O3, 2 to 5% of Li2O, 4 to 5.5% of TiO2, 0.05 to less than 0.2% of SnO2, and 0.02 to 0.1% of V2O5. The crystallized glass has a ratio V2O5/(SnO2+V2O5) of 0.2 to 0.4 and is substantially free of As2O3 and Sb2O3.

    摘要翻译: 结晶化玻璃的质量%为55〜73%的SiO 2,17〜25%的Al 2 O 3,2〜5%的Li 2 O,4〜5.5重量%的TiO 2,0.05〜0.2重量%的SnO 2和0.02 至0.1%的V2O5。 结晶化玻璃的V 2 O 5 /(SnO 2 + V 2 O 5)的比例为0.2〜0.4,并且基本上不含As 2 O 3和Sb 2 O 3。

    CRYSTALLIZED GLASS
    8.
    发明申请
    CRYSTALLIZED GLASS 审中-公开
    结晶玻璃

    公开(公告)号:US20130288876A1

    公开(公告)日:2013-10-31

    申请号:US13976129

    申请日:2011-12-26

    IPC分类号: C03C4/00 C03C3/083

    摘要: Provided is crystallized glass, comprising, as a glass composition in terms of mass %, 55 to 73% of SiO2, 17 to 25% of Al2O3, 2 to 5% of Li2O, 2.5 to 5.5% of TiO2, 0 to 2.3% of ZrO2, 0.2 to 0.9% of SnO2, and 0.005 to 0.09% of V2O5, wherein the crystallized glass is substantially free of As2O3 and Sb2O3.

    摘要翻译: 作为玻璃组合物,以质量%计,SiO 2为55〜73%,Al 2 O 3为17〜25%,Li 2为2〜5重量%,TiO 2为2.5〜5.5重量%,TiO 2为0〜2.3重量% ZrO 2,0.2〜0.9%的SnO 2和0.005〜0.09%的V 2 O 5,其中结晶化玻璃基本上不含As 2 O 3和Sb 2 O 3。

    CRYSTALLIZABLE GLASS AND CRYSTALLIZED GLASS OBTAINED BY CRYSTALLIZING THE SAME
    9.
    发明申请
    CRYSTALLIZABLE GLASS AND CRYSTALLIZED GLASS OBTAINED BY CRYSTALLIZING THE SAME 有权
    通过结晶化获得的可结晶玻璃和结晶玻璃

    公开(公告)号:US20110071011A1

    公开(公告)日:2011-03-24

    申请号:US12993126

    申请日:2009-04-17

    IPC分类号: C03C3/083 C03C3/085

    摘要: To provide crystallizable glass that is less likely to be devitrified even when formed into shape by a float process, causes no breakage during a forming step and a crystallization step and is capable of precipitating LAS-based crystals as main crystals by subjecting the glass to heat treatment after being formed into shape, and crystallized glass obtained by crystallizing the crystallizable glass. The crystallizable glass of the present invention is characterized by substantially containing neither As2O3 nor Sb2O3 and having a composition of, in percent by mass, 55.0 to 73.0% SiO2, 17.0 to 27.0% Al2O3, 2.0 to 5.0% Li2O, 0 to 1.5% MgO, 0 to 1.5% ZnO, 0 to 1.0% Na2O, 0 to 1.0% K2O, 0 to 3.8% TiO2, 0 to 2.5% ZrO2, 0 to 0.6% SnO2, and 2.3 to 3.8% TiO2+ZrO2.

    摘要翻译: 为了提供即使在通过浮法形成形状时也不易失透的可结晶玻璃,在成形步骤和结晶步骤中不会发生断裂,并且能够通过使玻璃加热而使LAS基晶体析出为主晶体 成形后的处理,以及通过使可结晶玻璃结晶而得到的结晶化玻璃。 本发明的可结晶玻璃的特征在于,基本上不含As2O3和Sb2O3,其组成为:质量百分比为55.0〜73.0%的SiO2,17.0〜27.0%的Al2O3,2.0〜5.0%的Li2O,0〜1.5%的MgO ,0〜1.5%的ZnO,0〜1.0%的Na2O,0〜1.0%的K2O,0〜3.8%的TiO2,0〜2.5%的ZrO2,0〜0.6%的SnO2和2.3〜3.8%的TiO2 + ZrO2。