JPH0444612B2 - - Google Patents
Info
- Publication number
- JPH0444612B2 JPH0444612B2 JP59220796A JP22079684A JPH0444612B2 JP H0444612 B2 JPH0444612 B2 JP H0444612B2 JP 59220796 A JP59220796 A JP 59220796A JP 22079684 A JP22079684 A JP 22079684A JP H0444612 B2 JPH0444612 B2 JP H0444612B2
- Authority
- JP
- Japan
- Prior art keywords
- glass
- zno
- zro
- mgo
- less
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
- 239000011521 glass Substances 0.000 claims description 41
- 229910018072 Al 2 O 3 Inorganic materials 0.000 claims description 10
- 239000000203 mixture Substances 0.000 claims description 7
- 238000003426 chemical strengthening reaction Methods 0.000 claims description 5
- 229910004298 SiO 2 Inorganic materials 0.000 claims description 4
- 229910018068 Li 2 O Inorganic materials 0.000 claims description 3
- 238000002844 melting Methods 0.000 description 12
- 230000008018 melting Effects 0.000 description 12
- 230000000694 effects Effects 0.000 description 6
- 238000009792 diffusion process Methods 0.000 description 5
- 229910001413 alkali metal ion Inorganic materials 0.000 description 4
- 238000005342 ion exchange Methods 0.000 description 4
- 150000003839 salts Chemical class 0.000 description 4
- KKCBUQHMOMHUOY-UHFFFAOYSA-N Na2O Inorganic materials [O-2].[Na+].[Na+] KKCBUQHMOMHUOY-UHFFFAOYSA-N 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- MCMNRKCIXSYSNV-UHFFFAOYSA-N Zirconium dioxide Chemical compound O=[Zr]=O MCMNRKCIXSYSNV-UHFFFAOYSA-N 0.000 description 2
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 2
- 229910052593 corundum Inorganic materials 0.000 description 2
- 238000004031 devitrification Methods 0.000 description 2
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 229910001845 yogo sapphire Inorganic materials 0.000 description 2
- 229910017493 Nd 2 O 3 Inorganic materials 0.000 description 1
- 206010040925 Skin striae Diseases 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 229910052783 alkali metal Inorganic materials 0.000 description 1
- 150000001340 alkali metals Chemical class 0.000 description 1
- 239000005345 chemically strengthened glass Substances 0.000 description 1
- 229910052681 coesite Inorganic materials 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 229910052906 cristobalite Inorganic materials 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000006060 molten glass Substances 0.000 description 1
- 229910052697 platinum Inorganic materials 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 239000000377 silicon dioxide Substances 0.000 description 1
- 235000012239 silicon dioxide Nutrition 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 229910052682 stishovite Inorganic materials 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
- 239000002344 surface layer Substances 0.000 description 1
- 229910052905 tridymite Inorganic materials 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
- C03C3/00—Glass compositions
- C03C3/04—Glass compositions containing silica
- C03C3/076—Glass compositions containing silica with 40% to 90% silica, by weight
- C03C3/089—Glass compositions containing silica with 40% to 90% silica, by weight containing boron
- C03C3/091—Glass compositions containing silica with 40% to 90% silica, by weight containing boron containing aluminium
- C03C3/093—Glass compositions containing silica with 40% to 90% silica, by weight containing boron containing aluminium containing zinc or zirconium
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Surface Treatment Of Glass (AREA)
- Glass Compositions (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP22079684A JPS61101433A (ja) | 1984-10-20 | 1984-10-20 | 化学強化用ガラス組成物 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP22079684A JPS61101433A (ja) | 1984-10-20 | 1984-10-20 | 化学強化用ガラス組成物 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61101433A JPS61101433A (ja) | 1986-05-20 |
| JPH0444612B2 true JPH0444612B2 (de) | 1992-07-22 |
Family
ID=16756698
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP22079684A Granted JPS61101433A (ja) | 1984-10-20 | 1984-10-20 | 化学強化用ガラス組成物 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61101433A (de) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2547994B2 (ja) * | 1987-01-16 | 1996-10-30 | ティーディーケイ株式会社 | 磁気記録媒体 |
| FR2761978B1 (fr) * | 1997-04-11 | 1999-05-07 | Saint Gobain Vitrage | Composition de verre et substrat en verre trempe chimiquement |
| DE10064808B4 (de) * | 2000-12-22 | 2005-09-01 | Schott Ag | Zinkoxidhaltiges Borosilicatglas und dessen Verwendungen |
| WO2008108332A1 (ja) * | 2007-03-02 | 2008-09-12 | Nippon Electric Glass Co., Ltd. | 強化板ガラスとその製造方法 |
| JP5621239B2 (ja) * | 2009-10-20 | 2014-11-12 | 旭硝子株式会社 | ディスプレイ装置用ガラス板、ディスプレイ装置用板ガラスおよびその製造方法 |
| CN102775061B (zh) * | 2012-07-03 | 2015-10-28 | 华南理工大学 | 一种无铅易熔绿色环保玻璃及其制备方法 |
| JP6131154B2 (ja) * | 2013-09-11 | 2017-05-17 | Hoya株式会社 | 磁気記録媒体基板用ガラスおよび磁気記録媒体基板 |
| EP3118174A1 (de) * | 2015-07-17 | 2017-01-18 | AGC Glass Europe | Mittelkonsole für fahrzeug |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4939897A (de) * | 1972-08-26 | 1974-04-13 |
-
1984
- 1984-10-20 JP JP22079684A patent/JPS61101433A/ja active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4939897A (de) * | 1972-08-26 | 1974-04-13 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS61101433A (ja) | 1986-05-20 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |