DE2705948A1 - Verfahren zur herstellung von durchsichtigen, farblosen glaskeramiken und gegenstaende aus diesen glaskeramiken - Google Patents
Verfahren zur herstellung von durchsichtigen, farblosen glaskeramiken und gegenstaende aus diesen glaskeramikenInfo
- Publication number
- DE2705948A1 DE2705948A1 DE19772705948 DE2705948A DE2705948A1 DE 2705948 A1 DE2705948 A1 DE 2705948A1 DE 19772705948 DE19772705948 DE 19772705948 DE 2705948 A DE2705948 A DE 2705948A DE 2705948 A1 DE2705948 A1 DE 2705948A1
- Authority
- DE
- Germany
- Prior art keywords
- glass
- ceramic
- colorless
- yellow
- composition
- 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.)
- Pending
Links
- 238000004519 manufacturing process Methods 0.000 title claims description 9
- 238000000034 method Methods 0.000 title claims description 6
- 239000011521 glass Substances 0.000 title description 16
- 239000000919 ceramic Substances 0.000 title 2
- 239000002241 glass-ceramic Substances 0.000 claims description 48
- 239000000203 mixture Substances 0.000 claims description 27
- PLDDOISOJJCEMH-UHFFFAOYSA-N neodymium(3+);oxygen(2-) Chemical compound [O-2].[O-2].[O-2].[Nd+3].[Nd+3] PLDDOISOJJCEMH-UHFFFAOYSA-N 0.000 claims description 26
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 claims description 15
- UQSXHKLRYXJYBZ-UHFFFAOYSA-N iron oxide Inorganic materials [Fe]=O UQSXHKLRYXJYBZ-UHFFFAOYSA-N 0.000 claims description 11
- 239000013078 crystal Substances 0.000 claims description 10
- 235000013980 iron oxide Nutrition 0.000 claims description 7
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 7
- VBMVTYDPPZVILR-UHFFFAOYSA-N iron(2+);oxygen(2-) Chemical class [O-2].[Fe+2] VBMVTYDPPZVILR-UHFFFAOYSA-N 0.000 claims description 4
- 239000004408 titanium dioxide Substances 0.000 claims description 4
- 239000010453 quartz Substances 0.000 claims description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 17
- 238000002468 ceramisation Methods 0.000 description 16
- OGIDPMRJRNCKJF-UHFFFAOYSA-N titanium oxide Inorganic materials [Ti]=O OGIDPMRJRNCKJF-UHFFFAOYSA-N 0.000 description 14
- 238000007792 addition Methods 0.000 description 12
- 229910017493 Nd 2 O 3 Inorganic materials 0.000 description 10
- 238000002474 experimental method Methods 0.000 description 8
- 229910010413 TiO 2 Inorganic materials 0.000 description 7
- 239000003086 colorant Substances 0.000 description 6
- 238000004040 coloring Methods 0.000 description 6
- 239000000654 additive Substances 0.000 description 5
- 238000010521 absorption reaction Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 239000007858 starting material Substances 0.000 description 4
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 3
- 239000006121 base glass Substances 0.000 description 3
- 229910000428 cobalt oxide Inorganic materials 0.000 description 3
- IVMYJDGYRUAWML-UHFFFAOYSA-N cobalt(ii) oxide Chemical compound [Co]=O IVMYJDGYRUAWML-UHFFFAOYSA-N 0.000 description 3
- 238000002845 discoloration Methods 0.000 description 3
- 239000006112 glass ceramic composition Substances 0.000 description 3
- 238000010438 heat treatment Methods 0.000 description 3
- 238000010884 ion-beam technique Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 235000012239 silicon dioxide Nutrition 0.000 description 3
- 239000010936 titanium Substances 0.000 description 3
- 229910052779 Neodymium Inorganic materials 0.000 description 2
- 229910004298 SiO 2 Inorganic materials 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 230000031700 light absorption Effects 0.000 description 2
- 229910052744 lithium Inorganic materials 0.000 description 2
- 239000011159 matrix material Substances 0.000 description 2
- 229910001404 rare earth metal oxide Inorganic materials 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 229910052719 titanium Inorganic materials 0.000 description 2
- 239000011701 zinc Substances 0.000 description 2
- 229910018072 Al 2 O 3 Inorganic materials 0.000 description 1
- 229910000505 Al2TiO5 Inorganic materials 0.000 description 1
- 229910018068 Li 2 O Inorganic materials 0.000 description 1
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 1
- 241000920340 Pion Species 0.000 description 1
- 235000005811 Viola adunca Nutrition 0.000 description 1
- 240000009038 Viola odorata Species 0.000 description 1
- 235000013487 Viola odorata Nutrition 0.000 description 1
- 235000002254 Viola papilionacea Nutrition 0.000 description 1
- 244000172533 Viola sororia Species 0.000 description 1
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 1
- QCWXUUIWCKQGHC-UHFFFAOYSA-N Zirconium Chemical compound [Zr] QCWXUUIWCKQGHC-UHFFFAOYSA-N 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- CNLWCVNCHLKFHK-UHFFFAOYSA-N aluminum;lithium;dioxido(oxo)silane Chemical compound [Li+].[Al+3].[O-][Si]([O-])=O.[O-][Si]([O-])=O CNLWCVNCHLKFHK-UHFFFAOYSA-N 0.000 description 1
- 235000013361 beverage Nutrition 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 229910001597 celsian Inorganic materials 0.000 description 1
- 229910052804 chromium Inorganic materials 0.000 description 1
- 230000000295 complement effect Effects 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 238000004042 decolorization Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000001627 detrimental effect Effects 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- -1 especially Co Substances 0.000 description 1
- 229910000174 eucryptite Inorganic materials 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 239000005355 lead glass Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 229910052748 manganese Inorganic materials 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 150000001455 metallic ions Chemical class 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- QEFYFXOXNSNQGX-UHFFFAOYSA-N neodymium atom Chemical compound [Nd] QEFYFXOXNSNQGX-UHFFFAOYSA-N 0.000 description 1
- 230000007935 neutral effect Effects 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- PXHVJJICTQNCMI-UHFFFAOYSA-N nickel Substances [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 1
- 229910000480 nickel oxide Inorganic materials 0.000 description 1
- GNRSAWUEBMWBQH-UHFFFAOYSA-N oxonickel Chemical compound [Ni]=O GNRSAWUEBMWBQH-UHFFFAOYSA-N 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- PXXKQOPKNFECSZ-UHFFFAOYSA-N platinum rhodium Chemical compound [Rh].[Pt] PXXKQOPKNFECSZ-UHFFFAOYSA-N 0.000 description 1
- AABBHSMFGKYLKE-SNAWJCMRSA-N propan-2-yl (e)-but-2-enoate Chemical compound C\C=C\C(=O)OC(C)C AABBHSMFGKYLKE-SNAWJCMRSA-N 0.000 description 1
- 239000000377 silicon dioxide Substances 0.000 description 1
- 229910052596 spinel Inorganic materials 0.000 description 1
- 239000011029 spinel Substances 0.000 description 1
- 229910052642 spodumene Inorganic materials 0.000 description 1
- 238000002834 transmittance Methods 0.000 description 1
- 229910052720 vanadium Inorganic materials 0.000 description 1
- 229910052725 zinc Inorganic materials 0.000 description 1
- 229910052726 zirconium Inorganic materials 0.000 description 1
- 229910000500 β-quartz Inorganic materials 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
- C03C10/00—Devitrified glass ceramics, i.e. glass ceramics having a crystalline phase dispersed in a glassy phase and constituting at least 50% by weight of the total composition
- C03C10/0018—Devitrified glass ceramics, i.e. glass ceramics having a crystalline phase dispersed in a glassy phase and constituting at least 50% by weight of the total composition containing SiO2, Al2O3 and monovalent metal oxide as main constituents
- C03C10/0027—Devitrified glass ceramics, i.e. glass ceramics having a crystalline phase dispersed in a glassy phase and constituting at least 50% by weight of the total composition containing SiO2, Al2O3 and monovalent metal oxide as main constituents containing SiO2, Al2O3, Li2O as main constituents
-
- 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
- C03C1/00—Ingredients generally applicable to manufacture of glasses, glazes, or vitreous enamels
-
- 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
- C03C10/00—Devitrified glass ceramics, i.e. glass ceramics having a crystalline phase dispersed in a glassy phase and constituting at least 50% by weight of the total composition
- C03C10/0009—Devitrified glass ceramics, i.e. glass ceramics having a crystalline phase dispersed in a glassy phase and constituting at least 50% by weight of the total composition containing silica as main constituent
-
- 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
- C03C10/00—Devitrified glass ceramics, i.e. glass ceramics having a crystalline phase dispersed in a glassy phase and constituting at least 50% by weight of the total composition
- C03C10/0036—Devitrified glass ceramics, i.e. glass ceramics having a crystalline phase dispersed in a glassy phase and constituting at least 50% by weight of the total composition containing SiO2, Al2O3 and a divalent metal oxide as main constituents
- C03C10/0045—Devitrified glass ceramics, i.e. glass ceramics having a crystalline phase dispersed in a glassy phase and constituting at least 50% by weight of the total composition containing SiO2, Al2O3 and a divalent metal oxide as main constituents containing SiO2, Al2O3 and MgO as main constituents
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Ceramic Engineering (AREA)
- Crystallography & Structural Chemistry (AREA)
- Dispersion Chemistry (AREA)
- Glass Compositions (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7604589A FR2341525A1 (fr) | 1976-02-19 | 1976-02-19 | Procedure d'obtention de vitroceramiques transparentes incolores et vitroceramiques ainsi obtenues |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE2705948A1 true DE2705948A1 (de) | 1977-09-01 |
Family
ID=9169325
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19772705948 Pending DE2705948A1 (de) | 1976-02-19 | 1977-02-12 | Verfahren zur herstellung von durchsichtigen, farblosen glaskeramiken und gegenstaende aus diesen glaskeramiken |
Country Status (8)
| Country | Link |
|---|---|
| BE (1) | BE851607A (xx) |
| CS (1) | CS217958B2 (xx) |
| DE (1) | DE2705948A1 (xx) |
| ES (1) | ES456087A1 (xx) |
| FR (1) | FR2341525A1 (xx) |
| GB (1) | GB1562332A (xx) |
| NL (1) | NL7701774A (xx) |
| TR (1) | TR19577A (xx) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2844030A1 (de) * | 1977-10-11 | 1979-04-19 | Corning Glass Works | Verfahren zur herstellung von transparenten, getoenten glaskeramiken und nach dem verfahren hergestellte glaskeramiken |
| EP1837312B2 (de) † | 2006-03-20 | 2015-07-22 | Schott AG | Lithium-Aluminium-Silikatglas mit kurzen Keramisierungszeiten |
| EP3502072A1 (de) | 2017-12-22 | 2019-06-26 | Schott AG | Eingefärbte kaminsichtscheibe mit farbneutraler transmissionscharakteristik |
| DE102018111330A1 (de) | 2017-12-22 | 2019-06-27 | Schott Ag | Eingefärbte Kaminsichtscheibe mit farbneutraler Transmissionscharakteristik |
| US10995961B2 (en) | 2017-12-22 | 2021-05-04 | Schott Ag | Fitout articles and articles of equipment for kitchens or laboratories with a lighting element |
| US11072557B2 (en) | 2017-12-22 | 2021-07-27 | Schott Ag | Glass ceramic with reduced lithium content |
| US11136262B2 (en) | 2017-12-22 | 2021-10-05 | Schott Ag | Fitout articles and articles of equipment for kitchens or laboratories with a display device |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4018612A (en) * | 1976-03-25 | 1977-04-19 | Corning Glass Works | Transparent beta-quartz glass-ceramics |
| ES2306312T3 (es) | 2006-03-20 | 2008-11-01 | Schott Ag | Vidrio a base de silicato de litio y aluminio ceramizable, que contiene arsenico y antimonio, obtenido por flotacion y detectable optimamente. |
| ATE439334T1 (de) | 2006-03-20 | 2009-08-15 | Schott Ag | Transparente, farblose lithium-aluminosilikat- glaskeramikplatte mit blickdichter, farbiger unterseitenbeschichtung |
| DE102015111490A1 (de) | 2015-07-15 | 2017-01-19 | Schott Ag | Verfahren und Vorrichtung zum lasergestützten Abtrennen eines Teilstücks von einem flächigen Glaselement |
-
1976
- 1976-02-19 FR FR7604589A patent/FR2341525A1/fr active Granted
-
1977
- 1977-02-12 DE DE19772705948 patent/DE2705948A1/de active Pending
- 1977-02-17 TR TR1957777A patent/TR19577A/xx unknown
- 1977-02-18 NL NL7701774A patent/NL7701774A/xx not_active Application Discontinuation
- 1977-02-18 ES ES456087A patent/ES456087A1/es not_active Expired
- 1977-02-18 CS CS110077A patent/CS217958B2/cs unknown
- 1977-02-18 BE BE175081A patent/BE851607A/xx unknown
- 1977-02-21 GB GB723177A patent/GB1562332A/en not_active Expired
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2844030A1 (de) * | 1977-10-11 | 1979-04-19 | Corning Glass Works | Verfahren zur herstellung von transparenten, getoenten glaskeramiken und nach dem verfahren hergestellte glaskeramiken |
| EP1837312B2 (de) † | 2006-03-20 | 2015-07-22 | Schott AG | Lithium-Aluminium-Silikatglas mit kurzen Keramisierungszeiten |
| EP3502072A1 (de) | 2017-12-22 | 2019-06-26 | Schott AG | Eingefärbte kaminsichtscheibe mit farbneutraler transmissionscharakteristik |
| DE102018111330A1 (de) | 2017-12-22 | 2019-06-27 | Schott Ag | Eingefärbte Kaminsichtscheibe mit farbneutraler Transmissionscharakteristik |
| US10995961B2 (en) | 2017-12-22 | 2021-05-04 | Schott Ag | Fitout articles and articles of equipment for kitchens or laboratories with a lighting element |
| US11059739B2 (en) | 2017-12-22 | 2021-07-13 | Schott Ag | Coloured stove sightglass with colour-neutral transmission characteristics |
| US11072557B2 (en) | 2017-12-22 | 2021-07-27 | Schott Ag | Glass ceramic with reduced lithium content |
| US11136262B2 (en) | 2017-12-22 | 2021-10-05 | Schott Ag | Fitout articles and articles of equipment for kitchens or laboratories with a display device |
| US11267748B2 (en) | 2017-12-22 | 2022-03-08 | Schott Ag | Transparent coloured lithium aluminium silicate glass ceramic and process for production and use of the glass ceramic |
| US11365889B2 (en) | 2017-12-22 | 2022-06-21 | Schott Ag | Fitout articles and articles of equipment for kitchens or laboratories with a lighting element |
| US11724960B2 (en) | 2017-12-22 | 2023-08-15 | Schott Ag | Glass ceramic with reduced lithium content |
Also Published As
| Publication number | Publication date |
|---|---|
| GB1562332A (en) | 1980-03-12 |
| TR19577A (tr) | 1979-07-01 |
| ES456087A1 (es) | 1978-06-01 |
| CS217958B2 (en) | 1983-02-25 |
| NL7701774A (nl) | 1977-08-23 |
| BE851607A (fr) | 1977-08-18 |
| FR2341525A1 (fr) | 1977-09-16 |
| FR2341525B1 (xx) | 1981-11-20 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| OHN | Withdrawal |