CN100551856C - 无碱玻璃 - Google Patents
无碱玻璃 Download PDFInfo
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- CN100551856C CN100551856C CNB2007101884245A CN200710188424A CN100551856C CN 100551856 C CN100551856 C CN 100551856C CN B2007101884245 A CNB2007101884245 A CN B2007101884245A CN 200710188424 A CN200710188424 A CN 200710188424A CN 100551856 C CN100551856 C CN 100551856C
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Abstract
Description
氧化物组成 | 例13 | 例14 | 例15 | 例16 | 例17 | 例18 |
SiO<sub>2</sub> | 62.520 | 61.520 | 63.600 | 63.000 | 62.510 | 58.470 |
B<sub>2</sub>O<sub>3</sub> | 8.200 | 8.800 | 10.000 | 9.900 | 7.100 | 7.500 |
Al<sub>2</sub>O<sub>3</sub> | 13.200 | 13.000 | 13.500 | 14.000 | 14.000 | 15.500 |
MgO | 1.000 | 0.500 | 1.000 | 0.200 | 1.990 | 1.500 |
CaO | 10.500 | 11.000 | 7.800 | 7.600 | 6.700 | 11.000 |
SrO | 1.500 | 2.000 | 1.200 | 0.800 | 0.200 | 0.500 |
BaO | 1.500 | 1.300 | 1.900 | 3.600 | 4.800 | 4.200 |
BeO | 0.080 | 0.080 | 0.200 | 0.500 | 1.700 | 0.080 |
ZnO | 0.100 | 0.300 | 0.050 | 0.050 | 0.300 | 0.800 |
ZrO<sub>2</sub> | 0.200 | 0.300 | 0.050 | 0.050 | 0.500 | 0.200 |
澄清剂 | 1.200 | 1.200 | 0.700 | 0.300 | 0.200 | 0.250 |
SiO<sub>2</sub>+B<sub>2</sub>O<sub>3</sub>+Al<sub>2</sub>O<sub>3</sub> | 83.920 | 83.320 | 87.100 | 86.900 | 83.610 | 81.470 |
B<sub>2</sub>O<sub>3</sub>+Al<sub>2</sub>O<sub>4</sub> | 21.400 | 21.800 | 23.500 | 23.900 | 21.100 | 23.000 |
MgO+CaO+BaO+SrO+BeO+ZnO | 14.680 | 15.180 | 12.150 | 12.750 | 15.690 | 18.080 |
SrO+BaO | 3.000 | 3.300 | 3.100 | 4.4000 | 5.000 | 4.700 |
RO/Al<sub>2</sub>O<sub>3</sub> | 1.112 | 1.168 | 0.900 | 0.911 | 1.121 | 1.166 |
Ca0/(SrO+BaO) | 3.500 | 3.333 | 2516 | 1.727 | 1.340 | 2.340 |
光透过率(T550)% | 96 | 96.2 | 96.8 | 97.5 | 98.1 | 96.6 |
抗弯强度(MPa) | 126 | 125 | 116 | 115 | 122 | 113 |
应变点(℃) | 672 | 674 | 672 | 678 | 661 | 659 |
膨胀系数(×10<sup>-7</sup>/℃) | 38.1 | 35.1 | 36.8 | 39.3 | 34.8 | 34.8 |
液相线温度(℃) | 1180 | 1210 | 1215 | 1195 | 1235 | 1150 |
密度(g/cm<sup>3</sup>) | 2.37 | 2.36 | 2.37 | 2.36 | 2.45 | 2.44 |
弹性模量(GPa) | 71.2 | 71.1 | 71.6 | 72.9 | 70.9 |
Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CNB2007101884245A CN100551856C (zh) | 2007-11-30 | 2007-11-30 | 无碱玻璃 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CNB2007101884245A CN100551856C (zh) | 2007-11-30 | 2007-11-30 | 无碱玻璃 |
Publications (2)
Publication Number | Publication Date |
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CN101186438A CN101186438A (zh) | 2008-05-28 |
CN100551856C true CN100551856C (zh) | 2009-10-21 |
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CNB2007101884245A Active CN100551856C (zh) | 2007-11-30 | 2007-11-30 | 无碱玻璃 |
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CN (1) | CN100551856C (zh) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101351112B1 (ko) * | 2011-07-01 | 2014-01-14 | 아반스트레이트 가부시키가이샤 | 플랫 패널 디스플레이용 유리 기판 및 그 제조 방법 |
KR102133339B1 (ko) * | 2013-09-20 | 2020-07-13 | 에이지씨 가부시키가이샤 | 무알칼리 유리 |
CN105621883A (zh) * | 2016-02-02 | 2016-06-01 | 彩虹(合肥)液晶玻璃有限公司 | 一种液晶基板玻璃及其制备方法 |
CN112441743A (zh) * | 2020-11-26 | 2021-03-05 | 河南旭阳光电科技有限公司 | 一种无碱玻璃组合物、无碱玻璃及制备方法和应用 |
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2007
- 2007-11-30 CN CNB2007101884245A patent/CN100551856C/zh active Active
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CN101186438A (zh) | 2008-05-28 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: SHANXI CAIHONG ELECTRONIC GLASS CO., LTD. Free format text: FORMER OWNER: IRICO GROUP ELECTRONICS CO., LTD. Effective date: 20091002 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20091002 Address after: New industry accumulation garden in Qin District, Shaanxi, Xianyang Patentee after: Shaanxi Caihong Electronic Glass Co., Ltd. Address before: No. 1 Rainbow Road, Shaanxi, Xianyang Patentee before: IRICO Group Electronics Co., Ltd. |
|
EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20080528 Assignee: Irico Zhangjiagang Flat Panel Display Co., Ltd. Assignor: Shaanxi Caihong Electronic Glass Co., Ltd. Contract record no.: 2010610000011 Denomination of invention: Alkali-free glasses containing iron and tin as fining agents Granted publication date: 20091021 License type: Common License Record date: 20100413 |