RU2032633C1 - Glass for dark-red glass-crystalline material which is transparent in infrared region of spectra - Google Patents
Glass for dark-red glass-crystalline material which is transparent in infrared region of spectra Download PDFInfo
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- RU2032633C1 RU2032633C1 SU4847817A RU2032633C1 RU 2032633 C1 RU2032633 C1 RU 2032633C1 SU 4847817 A SU4847817 A SU 4847817A RU 2032633 C1 RU2032633 C1 RU 2032633C1
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- 239000011521 glass Substances 0.000 title abstract description 12
- 239000002178 crystalline material Substances 0.000 title description 5
- 238000001228 spectrum Methods 0.000 title description 2
- 239000000463 material Substances 0.000 claims abstract description 11
- 230000005540 biological transmission Effects 0.000 claims abstract 2
- 229910018072 Al 2 O 3 Inorganic materials 0.000 claims description 7
- 229910004298 SiO 2 Inorganic materials 0.000 claims description 7
- 239000013078 crystal Substances 0.000 claims description 7
- 229910018068 Li 2 O Inorganic materials 0.000 claims description 6
- 229910010413 TiO 2 Inorganic materials 0.000 claims description 6
- 229910052708 sodium Inorganic materials 0.000 claims description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 abstract description 5
- 238000010438 heat treatment Methods 0.000 abstract description 3
- 230000000694 effects Effects 0.000 abstract description 2
- PNEYBMLMFCGWSK-UHFFFAOYSA-N Alumina Chemical compound [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 abstract 4
- GOLCXWYRSKYTSP-UHFFFAOYSA-N Arsenious Acid Chemical compound O1[As]2O[As]1O2 GOLCXWYRSKYTSP-UHFFFAOYSA-N 0.000 abstract 3
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 abstract 3
- QVQLCTNNEUAWMS-UHFFFAOYSA-N barium oxide Chemical compound [Ba]=O QVQLCTNNEUAWMS-UHFFFAOYSA-N 0.000 abstract 3
- MCMNRKCIXSYSNV-UHFFFAOYSA-N Zirconium dioxide Chemical compound O=[Zr]=O MCMNRKCIXSYSNV-UHFFFAOYSA-N 0.000 abstract 2
- CXKCTMHTOKXKQT-UHFFFAOYSA-N cadmium oxide Inorganic materials [Cd]=O CXKCTMHTOKXKQT-UHFFFAOYSA-N 0.000 abstract 2
- AMWRITDGCCNYAT-UHFFFAOYSA-L hydroxy(oxo)manganese;manganese Chemical compound [Mn].O[Mn]=O.O[Mn]=O AMWRITDGCCNYAT-UHFFFAOYSA-L 0.000 abstract 2
- FUJCRWPEOMXPAD-UHFFFAOYSA-N lithium oxide Chemical compound [Li+].[Li+].[O-2] FUJCRWPEOMXPAD-UHFFFAOYSA-N 0.000 abstract 2
- NUJOXMJBOLGQSY-UHFFFAOYSA-N manganese dioxide Chemical compound O=[Mn]=O NUJOXMJBOLGQSY-UHFFFAOYSA-N 0.000 abstract 2
- CHWRSCGUEQEHOH-UHFFFAOYSA-N potassium oxide Chemical compound [O-2].[K+].[K+] CHWRSCGUEQEHOH-UHFFFAOYSA-N 0.000 abstract 2
- KKCBUQHMOMHUOY-UHFFFAOYSA-N sodium oxide Chemical compound [O-2].[Na+].[Na+] KKCBUQHMOMHUOY-UHFFFAOYSA-N 0.000 abstract 2
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 abstract 1
- 229910000410 antimony oxide Inorganic materials 0.000 abstract 1
- ADCOVFLJGNWWNZ-UHFFFAOYSA-N antimony trioxide Inorganic materials O=[Sb]O[Sb]=O ADCOVFLJGNWWNZ-UHFFFAOYSA-N 0.000 abstract 1
- 229960002594 arsenic trioxide Drugs 0.000 abstract 1
- CFEAAQFZALKQPA-UHFFFAOYSA-N cadmium(2+);oxygen(2-) Chemical compound [O-2].[Cd+2] CFEAAQFZALKQPA-UHFFFAOYSA-N 0.000 abstract 1
- 229910000428 cobalt oxide Inorganic materials 0.000 abstract 1
- IVMYJDGYRUAWML-UHFFFAOYSA-N cobalt(ii) oxide Chemical compound [Co]=O IVMYJDGYRUAWML-UHFFFAOYSA-N 0.000 abstract 1
- 229910052681 coesite Inorganic materials 0.000 abstract 1
- 229910052593 corundum Inorganic materials 0.000 abstract 1
- 229910052906 cristobalite Inorganic materials 0.000 abstract 1
- XUCJHNOBJLKZNU-UHFFFAOYSA-M dilithium;hydroxide Chemical compound [Li+].[Li+].[OH-] XUCJHNOBJLKZNU-UHFFFAOYSA-M 0.000 abstract 1
- 229910001947 lithium oxide Inorganic materials 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 abstract 1
- 229910000480 nickel oxide Inorganic materials 0.000 abstract 1
- VTRUBDSFZJNXHI-UHFFFAOYSA-N oxoantimony Chemical compound [Sb]=O VTRUBDSFZJNXHI-UHFFFAOYSA-N 0.000 abstract 1
- GNRSAWUEBMWBQH-UHFFFAOYSA-N oxonickel Chemical compound [Ni]=O GNRSAWUEBMWBQH-UHFFFAOYSA-N 0.000 abstract 1
- RVTZCBVAJQQJTK-UHFFFAOYSA-N oxygen(2-);zirconium(4+) Chemical compound [O-2].[O-2].[Zr+4] RVTZCBVAJQQJTK-UHFFFAOYSA-N 0.000 abstract 1
- 229910001950 potassium oxide Inorganic materials 0.000 abstract 1
- 239000000377 silicon dioxide Substances 0.000 abstract 1
- 229910001948 sodium oxide Inorganic materials 0.000 abstract 1
- 229910052682 stishovite Inorganic materials 0.000 abstract 1
- 239000000126 substance Substances 0.000 abstract 1
- YEAUATLBSVJFOY-UHFFFAOYSA-N tetraantimony hexaoxide Chemical compound O1[Sb](O2)O[Sb]3O[Sb]1O[Sb]2O3 YEAUATLBSVJFOY-UHFFFAOYSA-N 0.000 abstract 1
- OGIDPMRJRNCKJF-UHFFFAOYSA-N titanium oxide Inorganic materials [Ti]=O OGIDPMRJRNCKJF-UHFFFAOYSA-N 0.000 abstract 1
- 229910052905 tridymite Inorganic materials 0.000 abstract 1
- 229910001845 yogo sapphire Inorganic materials 0.000 abstract 1
- 229910001928 zirconium oxide Inorganic materials 0.000 abstract 1
- 239000000203 mixture Substances 0.000 description 5
- 238000004040 coloring Methods 0.000 description 3
- 230000007423 decrease Effects 0.000 description 3
- 239000002241 glass-ceramic Substances 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 2
- 239000006104 solid solution Substances 0.000 description 2
- 230000007704 transition Effects 0.000 description 2
- 238000002834 transmittance Methods 0.000 description 2
- 229910000500 β-quartz Inorganic materials 0.000 description 2
- 229910000502 Li-aluminosilicate Inorganic materials 0.000 description 1
- 229910006404 SnO 2 Inorganic materials 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- -1 aluminum ions Chemical class 0.000 description 1
- 238000010411 cooking Methods 0.000 description 1
- 238000004031 devitrification Methods 0.000 description 1
- 239000000975 dye Substances 0.000 description 1
- 239000006112 glass ceramic composition Substances 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 239000010453 quartz Substances 0.000 description 1
- 230000003595 spectral effect Effects 0.000 description 1
- LEONUFNNVUYDNQ-UHFFFAOYSA-N vanadium atom Chemical group [V] LEONUFNNVUYDNQ-UHFFFAOYSA-N 0.000 description 1
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Classifications
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- 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
- C03C4/00—Compositions for glass with special properties
- C03C4/02—Compositions for glass with special properties for coloured glass
-
- 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
-
- 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
- C03C3/083—Glass compositions containing silica with 40% to 90% silica, by weight containing aluminium oxide or an iron compound
- C03C3/085—Glass compositions containing silica with 40% to 90% silica, by weight containing aluminium oxide or an iron compound containing an oxide of a divalent metal
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- 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)
Abstract
Description
Изобретение относится к составу прозрачного темно-красного стеклокристаллического материала, который может быть использован в стекольной промышленности, в частности в бытовой технике, в авиации, морском, железнодорожном транспорте и других отраслях промышленности. The invention relates to a composition of transparent dark red glass crystal material, which can be used in the glass industry, in particular in household appliances, in aviation, sea, rail transport and other industries.
Из всего разнообразия имеющихся стеклокристаллических материалов наибольшую значимость приобрела группа литиево-алюмосиликатных материалов, имеющих высокую прозрачность, низкое тепловое расширение, механическую прочность. Эти материалы имеют широкое и разнообразное применение лазерные оболочки, зеркала, жаростойкие пластины для кухонных плит, конструкционная оптика. Of all the variety of available glass-crystalline materials, the group of lithium-aluminosilicate materials having high transparency, low thermal expansion, and mechanical strength has gained the greatest importance. These materials have a wide and diverse application of laser shells, mirrors, heat-resistant plates for stoves, structural optics.
Известна окрашенная, прозрачная, полупрозрачная и непрозрачная стеклокерамика, включающая, мас. SiO2 63,5-69 Al2O3 15-25 Na2O 0,1-0,6 K2O 0,1-0,6 Li2O 2,5-4,0 ZnO 0-0,2 BaO 0-5 TiO2 2,5-6 ZrO2 0-2 As2O3 0,4-0,8 Fe2O3 0,05-0,2
Желаемый цвет получали, использовав в качестве красителей двух оксидов, выбранных из группы V2O5, CeO2, NiO, CaO, WO3, SnO2. Основной кристаллической фазой является твердый раствор β-кварца. Такая стеклокерамика используется в качестве обогреваемых окон.Known painted, transparent, translucent and opaque glass ceramics, including, by weight. SiO 2 63.5-69 Al 2 O 3 15-25 Na 2 O 0.1-0.6 K 2 O 0.1-0.6 Li 2 O 2.5-4.0 ZnO 0-0.2 BaO 0-5 TiO 2 2.5-6 ZrO 2 0-2 As 2 O 3 0.4-0.8 Fe 2 O 3 0.05-0.2
The desired color was obtained using two oxides selected from the group V 2 O 5 , CeO 2 , NiO, CaO, WO 3 , SnO 2 as dyes. The main crystalline phase is a solid solution of β-quartz. Such glass ceramics are used as heated windows.
Судя по приведенному составу получить стеклокристаллический [1] материал с заданными свойствами не представляется возможным. Judging by the given composition, it is not possible to obtain a glass-crystalline [1] material with desired properties.
Наиболее близким к изобретению по технической сущности является прозрачная цветная стеклокерамика, включающая, мас. SiO2 62-68 Al2O3 19,5-22,5 Li2O 3,0-4,0 Na2O 0-1,0 K2O 0-0,1 BaO 1,5-3,5 CaO 0-1,0 MgO 0-0,5 ZnO 0,5-2,5 TiO2 1,5-5,0 ZrO2 0-3,0 MnO2 0-0,40 Fe2O3 0-0,20 CoO 0-0,30 NiO 0-0,30 V2O5 0-0,80 Cr2O3 0-0,20 F 0-0,20 Sb2O3 0-2,0 As2O3 0-2,0 ΣNa2O + K2O 0,5-1,5
ΣBaO + CaO 1,5-4,0 ΣTiO2 + ZrO2 3,5-5,5 ΣSb2O3 + As2O3 0,5-2,5
Исходное стекло варится при 1620оС [2]
Применение Cr2O3 в качестве красящего оксида сильно повышает верхнюю границу температуры расстекловывания. Введение V2O5 в комбинации с другими окрашивающими оксидами, такими как NiO, CoO, Fe2O3, с одной стороны, увеличивает пропускание в ИК-диапазоне, а, с другой, введение V2O3 в состав стекла, приводит к трудностям технологического характера. Ванадий образует несколько оксидов различной валентности, причем переход из одного состояния в другое происходит за счет небольшого смещения окислительно-восстановительного равновесия. Кроме того, V2O3 имеет негативное влияние на стабильность образования смешанных кристаллов h-кварца.Closest to the invention in technical essence is transparent colored glass ceramics, including, by weight. SiO 2 62-68 Al 2 O 3 19.5-22.5 Li 2 O 3.0-4.0 Na 2 O 0-1.0 K 2 O 0-0.1 BaO 1.5-3.5 CaO 0-1.0 MgO 0-0.5 ZnO 0.5-2.5 TiO 2 1.5-5.0 ZrO 2 0-3.0 MnO 2 0-0.40 Fe 2 O 3 0-0 , 20 CoO 0-0.30 NiO 0-0.30 V 2 O 5 0-0.80 Cr 2 O 3 0-0.20 F 0-0.20 Sb 2 O 3 0-2.0 As 2 O 3 0-2.0 ΣNa 2 O + K 2 O 0.5-1.5
ΣBaO + CaO 1.5-4.0 ΣTiO 2 + ZrO 2 3.5-5.5 ΣSb 2 O 3 + As 2 O 3 0.5-2.5
The original glass is brewed at 1620 about [2]
The use of Cr 2 O 3 as a coloring oxide greatly increases the upper limit of the devitrification temperature. The introduction of V 2 O 5 in combination with other coloring oxides, such as NiO, CoO, Fe 2 O 3 , on the one hand, increases the transmittance in the infrared range, and, on the other hand, the introduction of V 2 O 3 in the glass composition leads to technological difficulties. Vanadium forms several oxides of different valencies, and the transition from one state to another occurs due to a small shift in the redox equilibrium. In addition, V 2 O 3 has a negative effect on the stability of the formation of mixed h-quartz crystals.
Целью изобретения является повышение светопропускания в видимой области. The aim of the invention is to increase the transmittance in the visible region.
Указанная цель достигается тем, что темно-красный прозрачный стеклокристаллический материал, включающий SiO2, Al2O3, Li2O, Na2O, K2O, BaO, TiO2, ZrO2, MnO2, CoO, NiO, As2O3, Sb2O3, согласно изобретению дополнительно содержит CdO при следующем соотношении компонентов, мас. SiO2 57 61,9 Al2O3 23 28 Li2O 4,5 5,5 Na2O 0,1 1,2 K2O 0,1 1,0 BaO 4,0 6,0 MnO2 0,1 0,5 TiO2 1,5 3,5 ZrO2 1,0 2,0 CdO 0,01 2,5 CoO 0,01 0,4 NiO 0,35 1,5 Sb2O3 0,1 1,0 As2O3 0,1 1,0
Дополнительное введение CdO в количестве 0,01-2,5 позволило достигнуть высокой прозрачности стеклокристаллического материала в видимой части спектра, так как в результате термообработки в стеклокристаллическом материале выделяются кристаллы β-кварцевых твердых растворов, размер которых 300-500
An additional introduction of CdO in an amount of 0.01–2.5 made it possible to achieve high transparency of the glass-crystalline material in the visible part of the spectrum, since β-quartz solid solutions 300–500 crystals in size are released as a result of heat treatment in the glass-crystalline material
Совместное присутствие NiO, MnO2, а также введение СоО в указанных соотношениях приводит к образованию красящего комплекса, обеспечивающего при вхождении в кристаллическую фазу селективного поглощения в требуемой области спектра.The combined presence of NiO, MnO 2 , as well as the introduction of CoO in these ratios, leads to the formation of a coloring complex, which ensures selective absorption in the desired spectral region upon entering the crystalline phase.
Снижение содержания SiO2 при одновременном повышении Al2O3 по сравнению с прототипом превышающих содержание щелочных оксидов способствует переходу части ионов алюминия в шестерную координацию, при этом резко понижается температура варки стекла и повышается термостойкость полученного материала.The decrease in the content of SiO 2 while increasing Al 2 O 3 compared with the prototype exceeding the content of alkaline oxides contributes to the transition of a part of the aluminum ions into gear coordination, while the temperature of glass melting sharply decreases and the heat resistance of the resulting material increases.
Увеличение содержания ВаО в сочетании с другими компонентами в составе стекла по сравнению с прототипом способствует увеличению области прозрачного стеклокристаллического материала с одновременным снижением температуры варки. The increase in the content of BaO in combination with other components in the glass composition compared to the prototype contributes to an increase in the area of transparent glass-crystalline material with a simultaneous decrease in the cooking temperature.
Конкретные составы стеклокристаллических материалов и их свойства приведены в табл.1 и 2. The specific compositions of glass crystal materials and their properties are given in tables 1 and 2.
Claims (1)
Al2O3 23,0 28,0
Li2O 4,5 5,5
Na2O 0,1 1,2
K2O 0,1 1,0
BaO 4,0 6,0
TiO2 1,5 3,5
ZrO2 1,0 2,0
MnO2 0,1 0,5
NiO 0,35 1,5
CoO 0,01 0,4
Sb2O3 0,1 1,0
As2O3 0,1 1,0
CdO 0,01 2,5SiO 2 57.0 61.9
Al 2 O 3 23.0 28.0
Li 2 O 4.5 5.5
Na 2 O 0.1 1.2
K 2 O 0.1 1.0
BaO 4.0 6.0
TiO 2 1.5 3.5
ZrO 2 1.0 2.0
MnO 2 0.1 0.5
NiO 0.35 1.5
CoO 0.01 0.4
Sb 2 O 3 0.1 1.0
As 2 O 3 0.1 1.0
CdO 0.01 2.5
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU4847817 RU2032633C1 (en) | 1990-07-09 | 1990-07-09 | Glass for dark-red glass-crystalline material which is transparent in infrared region of spectra |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU4847817 RU2032633C1 (en) | 1990-07-09 | 1990-07-09 | Glass for dark-red glass-crystalline material which is transparent in infrared region of spectra |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| RU2032633C1 true RU2032633C1 (en) | 1995-04-10 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU4847817 RU2032633C1 (en) | 1990-07-09 | 1990-07-09 | Glass for dark-red glass-crystalline material which is transparent in infrared region of spectra |
Country Status (1)
| Country | Link |
|---|---|
| RU (1) | RU2032633C1 (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2325347C1 (en) * | 2006-08-03 | 2008-05-27 | Юлия Алексеевна Щепочкина | Glass |
| RU2614785C1 (en) * | 2016-02-29 | 2017-03-29 | Юлия Алексеевна Щепочкина | Coloured glass |
| RU2747856C2 (en) * | 2016-06-17 | 2021-05-17 | Корнинг Инкорпорейтед | Transparent glass ceramic that protects against near-infrared radiation |
| US11046609B2 (en) | 2017-10-23 | 2021-06-29 | Corning Incorporated | Glass-ceramics and glasses |
| US11312653B2 (en) | 2017-12-13 | 2022-04-26 | Corning Incorporated | Articles including glass and/or glass-ceramics and methods of making the same |
-
1990
- 1990-07-09 RU SU4847817 patent/RU2032633C1/en active
Non-Patent Citations (2)
| Title |
|---|
| 1. Патент США N 4461839, кл. C 03C 3/22, 1984. * |
| 2. Европейский патент N 022333, кл. C 03C 10/14, 1987. * |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2325347C1 (en) * | 2006-08-03 | 2008-05-27 | Юлия Алексеевна Щепочкина | Glass |
| RU2614785C1 (en) * | 2016-02-29 | 2017-03-29 | Юлия Алексеевна Щепочкина | Coloured glass |
| RU2747856C2 (en) * | 2016-06-17 | 2021-05-17 | Корнинг Инкорпорейтед | Transparent glass ceramic that protects against near-infrared radiation |
| US11214511B2 (en) | 2016-06-17 | 2022-01-04 | Corning Incorporated | Transparent, near infrared-shielding glass ceramic |
| US11629091B2 (en) | 2016-06-17 | 2023-04-18 | Corning Incorporated | Transparent, near infrared-shielding glass ceramic |
| US11046609B2 (en) | 2017-10-23 | 2021-06-29 | Corning Incorporated | Glass-ceramics and glasses |
| US11643359B2 (en) | 2017-10-23 | 2023-05-09 | Corning Incorporated | Glass-ceramics and glasses |
| US11312653B2 (en) | 2017-12-13 | 2022-04-26 | Corning Incorporated | Articles including glass and/or glass-ceramics and methods of making the same |
| US11912609B2 (en) | 2017-12-13 | 2024-02-27 | Corning Incorporated | Articles including glass and/or glass-ceramics and methods of making the same |
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