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    Glass composition and process for producing glass composition
    21.
    发明授权
    Glass composition and process for producing glass composition 有权
    玻璃组合物和玻璃组合物生产方法

    公开(公告)号：US08129299B2

    公开(公告)日：2012-03-06

    申请号：US12834486

    申请日：2010-07-12

    申请人： Shoichi Kishimoto ,  Haruki Niida ,  Akihiro Koyama ,  Yukihito Nagashima

    发明人： Shoichi Kishimoto ,  Haruki Niida ,  Akihiro Koyama ,  Yukihito Nagashima

    IPC分类号： C03C3/091 ,  C03C3/083 ,  C03C3/085 ,  C03C3/087

    CPC分类号： C03C3/091 ,  G02F1/1333

    摘要： A glass composition which is reduced in the amount of residual bubbles and is produced using smaller amounts of an environmentally unfriendly component such as arsenic oxide and antimony oxide. This glass composition contains, in terms of mass %: 40-70% SiO2; 5-20% B2O3; 10.25% Al2O3; 0-10% MgO; 0-20% CaO; 0-20% SrO; 0-10% BaO; 0-0.5% Li2O; 0-1.0% Na2O; 0-1.5% K2O; and 0-1.5%, excluding 0%, Cl, Li2O+Na2O+K2O exceeding 0.06%. The glass composition can be produced suitably using, for example, a chloride as part of the raw glass materials.

    摘要翻译： 减少残留气泡量的玻璃组合物，并使用较少量的环境不友好的成分如砷氧化物和氧化锑来生产。 该玻璃组合物含有质量％：40-70％SiO 2; 5-20％B2O3; 10-25％Al2O3; 0-10％MgO; 0-20％CaO; 0-20％SrO; 0-10％BaO; 0-0.5％Li2O; 0-1.0％Na2O; 0-1.5％K2O; 和0-1.5％，不包括0％，Cl，Li2O + Na2O + K2O超过0.06％。 可以使用例如作为原料玻璃材料的一部分的氯化物适当地制造玻璃组合物。

    Glass substrate for display and display
    23.
    发明申请
    Glass substrate for display and display 有权
    用于显示和显示的玻璃基板

    公开(公告)号：US20100298112A1

    公开(公告)日：2010-11-25

    申请号：US12801570

    申请日：2010-06-15

    申请人： Junji Kurachi ,  Akihiro Koyama ,  Yoichi Hachitani

    发明人： Junji Kurachi ,  Akihiro Koyama ,  Yoichi Hachitani

    IPC分类号： C03C3/091 ,  C03B17/06

    CPC分类号： C03C3/091 ,  Y10T428/1095

    摘要： A glass substrate for a display, which is formed of a glass having a light weight and having high refinability with decreasing environmental burdens, the glass comprising, by mass %, 50 to 70% of SiO2, 5 to 18% of B2O3, 10 to 25% of Al2O3, 0 to 10% of MgO, 0 to 20% of CaO, 0 to 20% of SrO, 0 to 10% of BaO, 5 to 20% of RO (in which R is at least one member selected from the group consisting of Mg, Ca, Sr and Ba), and over 0.20% but not more than 2.0% of R′2O (in which R′ is at least one member selected from the group consisting of Li, Na and K), and containing, by mass %, 0.05 to 1.5% of oxide of metal that changes in valence number in a molten glass, and substantially containing none of As2O3, Sb2O3 and PbO.

    摘要翻译： 一种显示器用玻璃基板，其由重量轻且具有降低的环境负荷的高可熔性的玻璃形成，所述玻璃以质量％计含有50〜70％的SiO 2，5〜18％的B 2 O 3，10〜 25％的Al 2 O 3，0〜10％的MgO，0〜20％的CaO，0〜20％的SrO，0〜10％的BaO，5〜20％的RO（其中R为选自 由Mg，Ca，Sr和Ba组成的组）和超过0.20％但不超过2.0％的R'2O（其中R'为选自Li，Na和K中的至少一种）， 并且以质量％计含有熔融玻璃中价数变化的金属氧化物的0.05〜1.5％，并且基本上不含有As 2 O 3，Sb 2 O 3和PbO。

    Glass substrate for display and display
    24.
    发明授权
    Glass substrate for display and display 有权

    公开(公告)号：US07763559B2

    公开(公告)日：2010-07-27

    申请号：US12071063

    申请日：2008-02-14

    申请人： Junji Kurachi ,  Akihiro Koyama ,  Yoichi Hachitani

    发明人： Junji Kurachi ,  Akihiro Koyama ,  Yoichi Hachitani

    IPC分类号： C03C3/091 ,  C03C3/093

    CPC分类号： C03C3/091 ,  Y10T428/1095

    摘要： A glass substrate for a display, which is formed of a glass having a light weight and having high refinability with decreasing environmental burdens, the glass comprising, by mass %, 50 to 70% of SiO2, 5 to 18% of B2O3, 10 to 25% of Al2O3, 0 to 10% of MgO, 0 to 20% of CaO, 0 to 20% of SrO, 0 to 10% of BaO, 5 to 20% of RO (in which R is at least one member selected from the group consisting of Mg, Ca, Sr and Ba), and over 0.20% but not more than 2.0% of R′2O (in which R′ is at least one member selected from the group consisting of Li, Na and K), and containing, by mass %, 0.05 to 1.5% of oxide of metal that changes in valence number in a molten glass, and substantially containing none of As2O3, Sb2O3 and PbO.

    GLASS COMPOSITIONS
    26.
    发明申请
    GLASS COMPOSITIONS 有权
    玻璃组合物

    公开(公告)号：US20100029830A1

    公开(公告)日：2010-02-04

    申请号：US12529699

    申请日：2008-06-17

    申请人： Kosuke Fujiwara ,  Akihiro Koyama

    发明人： Kosuke Fujiwara ,  Akihiro Koyama

    IPC分类号： C08K3/40 ,  C03C3/087

    CPC分类号： C03C12/00 ,  C03C3/087

    摘要： Disclosed is a glass composition which can be suitably used as a glass filler to be blended into a polycarbonate resin. This glass composition contains, in mass %, 50≦SiO2≦60, 8≦Al2O3≦15, 0≦MgO≦10, 10≦CaO≦30, 0≦Li2O+Na2O+K2O

    摘要翻译： 公开了一种玻璃组合物，其可以适合用作要掺入聚碳酸酯树脂中的玻璃填料。 该玻璃组合物以质量％计含有50 <= SiO 2 =60,8≤Al2 O 3 =15,0≤MOBO= 10,10 <= CaO <= 30,0 <= Li 2 O + Na 2 O + K 2 O 2和5

    Glass Composition And Process For Producing The Same
    29.
    发明申请
    Glass Composition And Process For Producing The Same 审中-公开
    玻璃组成及其制作方法

    公开(公告)号：US20080090717A1

    公开(公告)日：2008-04-17

    申请号：US11793171

    申请日：2005-12-15

    申请人： Yukihito Nagashima ,  Haruki Niida ,  Junji Kurachi ,  Akihiro Koyama ,  Hiromitsu Seto ,  Kazuhiro Yamamoto ,  Daisuke Miyabe ,  Yutaka Senshu

    发明人： Yukihito Nagashima ,  Haruki Niida ,  Junji Kurachi ,  Akihiro Koyama ,  Hiromitsu Seto ,  Kazuhiro Yamamoto ,  Daisuke Miyabe ,  Yutaka Senshu

    IPC分类号： C03C3/11

    CPC分类号： C03C3/11 ,  C03C3/091 ,  G02F2001/133302

    摘要： The present invention provides a glass composition in which a smaller amount of arsenic oxide or antimony oxide that has a heavy burden on the environment is used and fewer bubbles remain. This glass composition includes, in terms of mass %: 40 to 70% of SiO2, 5 to 20% of B2O3, 10 to 25% of Al2O3, 0 to 5% of MgO (up to and not including 5%), 0 to 20% of CaO, 0 to 20% of SrO, 0 to 10% of BaO, 0 to 1.5% of Li2O, 0 to 1.5% of Na2O, 0 to 1.5% of K2O, and 0 to 1.5% of Cl. The sum of the contents of Li2O, Na2O, and K2O is 0.05 to 1.5 mass %, and the content of K2O is equal to or larger than that of Na2O.

    摘要翻译： 本发明提供一种玻璃组合物，其中使用较少量的环境负担较重的氧化亚砷或氧化锑，并且保留较少的气泡。 该玻璃组合物以质量％计含有40〜70％的SiO 2，5〜20％的B 2 O 3 3， 10〜25％的Al 2 O 3 3，0〜5％的MgO（不高于5％），0〜20％的CaO，0〜20 0％的BaO，0〜1.5％的Li 2 O，0〜1.5％的Na 2 O，0〜1.5％的K 2， SUB> 2 O，0〜1.5％的Cl。 Li 2 O，Na 2 O和K 2 O 2的含量之和为0.05〜1.5质量％，含量为 K 2 O等于或大于Na 2 O的O 2。

    Glass Composition and Method for Production Thereof, and Glass Substrate for Information Display Device and Information Display Device Using the Same
    30.
    发明申请
    Glass Composition and Method for Production Thereof, and Glass Substrate for Information Display Device and Information Display Device Using the Same 有权
    玻璃组合物及其制造方法以及用于信息显示装置的玻璃基板和使用其的信息显示装置

    公开(公告)号：US20070270300A1

    公开(公告)日：2007-11-22

    申请号：US11793169

    申请日：2005-12-13

    申请人： Junji Kurachi ,  Akihiro Koyama

    发明人： Junji Kurachi ,  Akihiro Koyama

    IPC分类号： C03C3/11 ,  G09F9/30

    CPC分类号： C03C3/091 ,  C03C3/11 ,  G02F2001/133302

    摘要： The glass composition of the present invention includes the following components, expressed in mass%: 70% to 88% of SiO2; 6% to 18% of B2O3; 0.5% to 4.5% of Al2O3; 0% to 0.5% of Li2O; 0% to 0.5% of Na2O; 2% to 10% of K2O; and 0% to 2% of MgO+CaO+SrO+BaO, and the glass composition further includes chlorine (Cl). The glass composition of the present invention is used suitably as a glass substrate for an information display device.

    摘要翻译： 本发明的玻璃组合物包含以质量％表示的以下组分：70％〜88％的SiO 2; 6％至18％的B 2 O 3 3; 0.5％至4.5％的Al 2 O 3 3; 0％至0.5％的Li 2 O; 0％至0.5％的Na 2 O; 2％至10％的K 2 O; 和0〜2％的MgO + CaO + SrO + BaO，玻璃组合物还含有氯（Cl）。 本发明的玻璃组合物适合用作信息显示装置的玻璃基板。