JP5948321B2 - 低い軟化温度および高い靭性を有するガラス - Google Patents
低い軟化温度および高い靭性を有するガラス Download PDFInfo
- Publication number
- JP5948321B2 JP5948321B2 JP2013512087A JP2013512087A JP5948321B2 JP 5948321 B2 JP5948321 B2 JP 5948321B2 JP 2013512087 A JP2013512087 A JP 2013512087A JP 2013512087 A JP2013512087 A JP 2013512087A JP 5948321 B2 JP5948321 B2 JP 5948321B2
- Authority
- JP
- Japan
- Prior art keywords
- glass
- mol
- alkali aluminoborosilicate
- ion exchange
- softening point
- 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 - Fee Related
Links
- 239000011521 glass Substances 0.000 title claims description 75
- 239000003513 alkali Substances 0.000 claims description 47
- 239000005407 aluminoborosilicate glass Substances 0.000 claims description 47
- 238000005342 ion exchange Methods 0.000 claims description 42
- 229910018072 Al 2 O 3 Inorganic materials 0.000 claims description 21
- 239000002344 surface layer Substances 0.000 claims description 16
- 239000010410 layer Substances 0.000 claims description 12
- 229910052785 arsenic Inorganic materials 0.000 claims description 10
- RQNWIZPPADIBDY-UHFFFAOYSA-N arsenic atom Chemical compound [As] RQNWIZPPADIBDY-UHFFFAOYSA-N 0.000 claims description 10
- 229910052787 antimony Inorganic materials 0.000 claims description 9
- WATWJIUSRGPENY-UHFFFAOYSA-N antimony atom Chemical compound [Sb] WATWJIUSRGPENY-UHFFFAOYSA-N 0.000 claims description 9
- 229910052784 alkaline earth metal Inorganic materials 0.000 claims description 8
- 150000001342 alkaline earth metals Chemical class 0.000 claims description 8
- 238000007373 indentation Methods 0.000 claims description 8
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 claims description 7
- 229910052744 lithium Inorganic materials 0.000 claims description 7
- 229910004298 SiO 2 Inorganic materials 0.000 claims description 6
- 229910052796 boron Inorganic materials 0.000 claims description 6
- 229910052708 sodium Inorganic materials 0.000 claims description 6
- 229910018068 Li 2 O Inorganic materials 0.000 claims description 3
- -1 are ion exchange Substances 0.000 claims 1
- 239000005388 borosilicate glass Substances 0.000 claims 1
- 239000000203 mixture Substances 0.000 description 15
- 150000003839 salts Chemical class 0.000 description 11
- 150000002500 ions Chemical class 0.000 description 8
- 238000007654 immersion Methods 0.000 description 7
- 229910052845 zircon Inorganic materials 0.000 description 6
- GFQYVLUOOAAOGM-UHFFFAOYSA-N zirconium(iv) silicate Chemical compound [Zr+4].[O-][Si]([O-])([O-])[O-] GFQYVLUOOAAOGM-UHFFFAOYSA-N 0.000 description 6
- 239000006025 fining agent Substances 0.000 description 5
- 239000005361 soda-lime glass Substances 0.000 description 5
- 239000005341 toughened glass Substances 0.000 description 5
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 4
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 229910006404 SnO 2 Inorganic materials 0.000 description 3
- 239000005358 alkali aluminosilicate glass Substances 0.000 description 3
- 229910000287 alkaline earth metal oxide Inorganic materials 0.000 description 3
- 239000010949 copper Substances 0.000 description 3
- ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical compound [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 description 2
- WKBOTKDWSSQWDR-UHFFFAOYSA-N Bromine atom Chemical compound [Br] WKBOTKDWSSQWDR-UHFFFAOYSA-N 0.000 description 2
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
- PXGOKWXKJXAPGV-UHFFFAOYSA-N Fluorine Chemical compound FF PXGOKWXKJXAPGV-UHFFFAOYSA-N 0.000 description 2
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 2
- 239000005354 aluminosilicate glass Substances 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- GDTBXPJZTBHREO-UHFFFAOYSA-N bromine Substances BrBr GDTBXPJZTBHREO-UHFFFAOYSA-N 0.000 description 2
- 229910052794 bromium Inorganic materials 0.000 description 2
- 150000001768 cations Chemical class 0.000 description 2
- 229910052801 chlorine Inorganic materials 0.000 description 2
- 239000000460 chlorine Substances 0.000 description 2
- 229910052802 copper Inorganic materials 0.000 description 2
- 238000005336 cracking Methods 0.000 description 2
- 230000003247 decreasing effect Effects 0.000 description 2
- 229910052731 fluorine Inorganic materials 0.000 description 2
- 239000011737 fluorine Substances 0.000 description 2
- 229910052736 halogen Inorganic materials 0.000 description 2
- 150000002367 halogens Chemical class 0.000 description 2
- 239000011133 lead Substances 0.000 description 2
- 229910052749 magnesium Inorganic materials 0.000 description 2
- 239000011777 magnesium Substances 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 239000000377 silicon dioxide Substances 0.000 description 2
- 229910052709 silver Inorganic materials 0.000 description 2
- 239000004332 silver Substances 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 238000005728 strengthening Methods 0.000 description 2
- 229910052783 alkali metal Inorganic materials 0.000 description 1
- 229910001413 alkali metal ion Inorganic materials 0.000 description 1
- 229910000272 alkali metal oxide Inorganic materials 0.000 description 1
- 150000001340 alkali metals Chemical class 0.000 description 1
- HZVVJJIYJKGMFL-UHFFFAOYSA-N almasilate Chemical compound O.[Mg+2].[Al+3].[Al+3].O[Si](O)=O.O[Si](O)=O HZVVJJIYJKGMFL-UHFFFAOYSA-N 0.000 description 1
- 238000000137 annealing Methods 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 150000001805 chlorine compounds Chemical class 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 239000000356 contaminant Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 238000003286 fusion draw glass process Methods 0.000 description 1
- 238000007499 fusion processing Methods 0.000 description 1
- 238000000227 grinding Methods 0.000 description 1
- 230000000977 initiatory effect Effects 0.000 description 1
- 238000012417 linear regression Methods 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 150000002823 nitrates Chemical class 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 238000005498 polishing Methods 0.000 description 1
- 230000009257 reactivity Effects 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 238000003283 slot draw process Methods 0.000 description 1
- 238000010583 slow cooling Methods 0.000 description 1
- 150000003467 sulfuric acid derivatives Chemical class 0.000 description 1
- 238000005496 tempering Methods 0.000 description 1
- 229910052723 transition metal Inorganic materials 0.000 description 1
- 150000003624 transition metals Chemical class 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
Images
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
-
- 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
- C03C21/00—Treatment of glass, not in the form of fibres or filaments, by diffusing ions or metals in the surface
-
- 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
- C03C21/00—Treatment of glass, not in the form of fibres or filaments, by diffusing ions or metals in the surface
- C03C21/001—Treatment of glass, not in the form of fibres or filaments, by diffusing ions or metals in the surface in liquid phase, e.g. molten salts, solutions
-
- 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
- C03C3/097—Glass compositions containing silica with 40% to 90% silica, by weight containing phosphorus, niobium or tantalum
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)
- Ceramic Engineering (AREA)
- Glass Compositions (AREA)
- Surface Treatment Of Glass (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US12/788,559 | 2010-05-27 | ||
| US12/788,559 US8778820B2 (en) | 2010-05-27 | 2010-05-27 | Glasses having low softening temperatures and high toughness |
| PCT/US2011/037036 WO2011149740A1 (en) | 2010-05-27 | 2011-05-18 | Glasses having low softening temperatures and high toughness |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2016112642A Division JP6776010B2 (ja) | 2010-05-27 | 2016-06-06 | 低い軟化温度および高い靭性を有するガラス |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2013527115A JP2013527115A (ja) | 2013-06-27 |
| JP5948321B2 true JP5948321B2 (ja) | 2016-07-06 |
Family
ID=44121326
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2013512087A Expired - Fee Related JP5948321B2 (ja) | 2010-05-27 | 2011-05-18 | 低い軟化温度および高い靭性を有するガラス |
| JP2016112642A Expired - Fee Related JP6776010B2 (ja) | 2010-05-27 | 2016-06-06 | 低い軟化温度および高い靭性を有するガラス |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2016112642A Expired - Fee Related JP6776010B2 (ja) | 2010-05-27 | 2016-06-06 | 低い軟化温度および高い靭性を有するガラス |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US8778820B2 (OSRAM) |
| EP (1) | EP2576467A1 (OSRAM) |
| JP (2) | JP5948321B2 (OSRAM) |
| KR (1) | KR101765975B1 (OSRAM) |
| CN (1) | CN102971266B (OSRAM) |
| TW (1) | TWI557087B (OSRAM) |
| WO (1) | WO2011149740A1 (OSRAM) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2016155759A (ja) * | 2010-05-27 | 2016-09-01 | コーニング インコーポレイテッド | 低い軟化温度および高い靭性を有するガラス |
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|---|---|---|---|---|
| DE1696063B2 (de) | 1968-02-01 | 1972-07-20 | Jenaer Glaswerk Schott & Gen, 6500 Mainz | Anwendung eines austauschverfahrens von alkaliionen zur mechanischen festigkeitsverbesserung auf ein boroaluminiumsilikatglas mit einem relativ niedrigen waermeausdehnungskoeffizienten unter 60.10 hoch -7/grad c |
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-
2010
- 2010-05-27 US US12/788,559 patent/US8778820B2/en active Active
-
2011
- 2011-05-17 TW TW100117130A patent/TWI557087B/zh not_active IP Right Cessation
- 2011-05-18 CN CN201180025885.5A patent/CN102971266B/zh active Active
- 2011-05-18 KR KR1020127033855A patent/KR101765975B1/ko not_active Expired - Fee Related
- 2011-05-18 EP EP11721694.5A patent/EP2576467A1/en not_active Withdrawn
- 2011-05-18 WO PCT/US2011/037036 patent/WO2011149740A1/en not_active Ceased
- 2011-05-18 JP JP2013512087A patent/JP5948321B2/ja not_active Expired - Fee Related
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2016155759A (ja) * | 2010-05-27 | 2016-09-01 | コーニング インコーポレイテッド | 低い軟化温度および高い靭性を有するガラス |
Also Published As
| Publication number | Publication date |
|---|---|
| JP6776010B2 (ja) | 2020-10-28 |
| KR101765975B1 (ko) | 2017-08-23 |
| TW201204670A (en) | 2012-02-01 |
| US20110294649A1 (en) | 2011-12-01 |
| US8778820B2 (en) | 2014-07-15 |
| JP2013527115A (ja) | 2013-06-27 |
| WO2011149740A1 (en) | 2011-12-01 |
| EP2576467A1 (en) | 2013-04-10 |
| JP2016155759A (ja) | 2016-09-01 |
| TWI557087B (zh) | 2016-11-11 |
| KR20130098894A (ko) | 2013-09-05 |
| CN102971266B (zh) | 2016-05-25 |
| CN102971266A (zh) | 2013-03-13 |
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