SU1608143A1 - Glass - Google Patents
Glass Download PDFInfo
- Publication number
- SU1608143A1 SU1608143A1 SU894635059A SU4635059A SU1608143A1 SU 1608143 A1 SU1608143 A1 SU 1608143A1 SU 894635059 A SU894635059 A SU 894635059A SU 4635059 A SU4635059 A SU 4635059A SU 1608143 A1 SU1608143 A1 SU 1608143A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- glass
- thermal expansion
- linear thermal
- cooking temperature
- cao
- Prior art date
Links
- 239000011521 glass Substances 0.000 title claims abstract description 18
- 238000010411 cooking Methods 0.000 claims abstract description 7
- 230000003301 hydrolyzing effect Effects 0.000 claims 1
- 239000000126 substance Substances 0.000 claims 1
- 239000000463 material Substances 0.000 abstract description 3
- 238000005253 cladding Methods 0.000 abstract description 2
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 2
- XLOMVQKBTHCTTD-UHFFFAOYSA-N Zinc monoxide Chemical compound [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 235000014692 zinc oxide Nutrition 0.000 description 2
- 239000011787 zinc oxide Substances 0.000 description 2
- 239000005995 Aluminium silicate Substances 0.000 description 1
- BPQQTUXANYXVAA-UHFFFAOYSA-N Orthosilicate Chemical compound [O-][Si]([O-])([O-])[O-] BPQQTUXANYXVAA-UHFFFAOYSA-N 0.000 description 1
- KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 description 1
- 239000006004 Quartz sand Substances 0.000 description 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 235000012211 aluminium silicate Nutrition 0.000 description 1
- 238000000137 annealing Methods 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 238000002425 crystallisation Methods 0.000 description 1
- 230000008025 crystallization Effects 0.000 description 1
- 239000010459 dolomite Substances 0.000 description 1
- 229910000514 dolomite Inorganic materials 0.000 description 1
- 239000002241 glass-ceramic Substances 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- NLYAJNPCOHFWQQ-UHFFFAOYSA-N kaolin Chemical compound O.O.O=[Al]O[Si](=O)O[Si](=O)O[Al]=O NLYAJNPCOHFWQQ-UHFFFAOYSA-N 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000001590 oxidative effect Effects 0.000 description 1
- 238000005498 polishing Methods 0.000 description 1
- 229940072033 potash Drugs 0.000 description 1
- 235000015320 potassium carbonate Nutrition 0.000 description 1
- BWHMMNNQKKPAPP-UHFFFAOYSA-L potassium carbonate Substances [K+].[K+].[O-]C([O-])=O BWHMMNNQKKPAPP-UHFFFAOYSA-L 0.000 description 1
- 230000009919 sequestration Effects 0.000 description 1
- 238000005245 sintering Methods 0.000 description 1
- 235000017550 sodium carbonate Nutrition 0.000 description 1
- 229910000029 sodium carbonate 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
- C03C3/083—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
- C03C3/087—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 containing calcium oxide, e.g. common sheet or container glass
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)
- Glass Compositions (AREA)
Abstract
Изобретение относитс к стекольной промышленности и может быть использовано в качестве декоративного облицовочного материала. Целью изобретени вл етс снижение температуры варки и повышение коэффициента линейного термического расширени . Дл этого стекло включает, мас.%: SIO2 57,69-64,30The invention relates to the glass industry and can be used as a decorative cladding material. The aim of the invention is to reduce the cooking temperature and increase the linear thermal expansion coefficient. For this glass includes, wt.%: SIO 2 57,69-64,30
AL2O3 5,97-6,78AL 2 O 3 5.97-6.78
TIO2 0,11-0,13TIO 2 0.11-0.13
FE2O3 0,42-0,47FE 2 O 3 0.42-0.47
CAO 8,36-8,89CAO 8.36-8.89
MGO 5,45-5,87MGO 5.45-5.87
ZNO 2,5-3,0ZNO 2.5-3.0
NA2O 6,94-11,0NA 2 O 6.94-11.0
K2O 4,81-6,8K 2 O 4.81-6.8
SO3 0,25-0,26. Стекло имеет температуру варки 1330-1370°С, коэффициент линейного термического расширени (92,6-109,5).1017 град-1. 2 табл.SO 3 0,25-0,26. The glass has a cooking temperature of 1330-1370 ° C, a linear thermal expansion coefficient (92.6-109.5) . 10 17 degrees -1 . 2 tab.
Description
(21)4635059/23-33(21) 4635059 / 23-33
(22)09.01.89(22) 01/09/89
(46) 23.11.90. Бюл. № 43(46) 11/23/90. Bul No. 43
(71)Производственное объединение Силикат(71) Silicate Production Association
(72)Х.Юнусов(72) H. Yunusov
(53)666.112.9(088.8)(53) 666.112.9 (088.8)
(56)Авторское свидетельство СССР № 1379254, кл. С 03 С 3/087, 1986.(56) USSR Copyright Certificate No. 1379254, cl. From 03 to 3/087, 1986.
Авторское свидетельство СССР № 1100251, кл. С 03 С 3/118, 1982.USSR Author's Certificate No. 1100251, cl. From 03 On 3/118, 1982.
(54)СТЕКЛО(54) GLASS
(57)Изобретение относитс к стекольной промышленности и может быть использовано в качестве декоративного облицовочного материала. Целью изоб- , ретени вл етс снижение температуры варки и повышение коэффициента линейного термического расширени . Дл этого стекло включает, мас.%: SiOj 57,69-64,30; А1,0, 5,97-6,78; TiO 0,11-0,13; 0,42-0,47; СаО 8,36-8,89; MgO 5,45-5,87; ZnO 2,5- 3,0; 6,94-11,0; 4,81-6,8; SOj 0,25-0,26. Стекло имеет темцера- туру варки 1330-1370°С, коэффициент линейного термического расширени (92,6-109,5)- 10- град-. 2 табл.(57) The invention relates to the glass industry and can be used as a decorative facing material. The purpose of the image is to reduce the cooking temperature and increase the linear thermal expansion coefficient. For this glass includes, wt%: SiOj 57.69-64.30; A1.0, 5.97-6.78; TiO 0.11-0.13; 0.42-0.47; CaO 8.36-8.89; MgO 5.45-5.87; ZnO 2.5-3.0; 6.94-11.0; 4.81-6.8; SOj 0.25-0.26. The glass has a cooking temperature of 1330-1370 ° C, a linear thermal expansion coefficient (92.6-109.5) - 10-degrees-. 2 tab.
Изобретение относитс к стекольной промышленности и может быть использовано в качестве декоративного облицовочного материала, в частности плиток стеклокристаллита, стеклокрем- незита и т.д.The invention relates to the glass industry and can be used as a decorative cladding material, in particular glass-ceramic tiles, glass-crest tiles, etc.
Цель изобретени - снижение температуры варки и повьшение коэффициента линейного термического расширени . Стекло вар т в стекловаренной печи пр мого нагрева при 1340-1370°С в слабоокислительной и слабовосстановительной среде. Выработку стекла при 1080-1140°С осуществл ют методом лить в холодной проточной воде, далее методом спекани , кристаллизации, огневой полировки и отжига стекло- гранул та получают декоративно облицовочные плитки требуемых размеров. Глушение стеклокристаллических плит происходит за счет тонкодисперсной кристаллизации самого стекла и егоThe purpose of the invention is to reduce the cooking temperature and increase the coefficient of linear thermal expansion. The glass is cooked in a direct melting glass furnace at 1340-1370 ° C in a weakly oxidizing and weakly reducing environment. Glass production at 1080–1140 ° C is carried out by casting in cold running water, then by sintering, crystallizing, fire polishing and annealing glass granules, decorative facing tiles of the required sizes are obtained. Glass plates are jammed due to the fine crystallization of the glass itself and its
(Л(L
ликвационной способности при повторной термообработке.sequestration ability at repeated heat treatment.
Дл получени стекла используют песок кварцевый, соду кальцинированную , доломит, каолин, поташ и цинко- вые белила.To obtain glass, quartz sand, soda ash, dolomite, kaolin, potash and zinc white are used.
Составы стекол представлены в табл. 1.The compositions of the glasses are presented in table. one.
Составы обладают свойствами, приведенными в табл. 2.The compositions have the properties given in table. 2
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU894635059A SU1608143A1 (en) | 1989-01-09 | 1989-01-09 | Glass |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU894635059A SU1608143A1 (en) | 1989-01-09 | 1989-01-09 | Glass |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU1608143A1 true SU1608143A1 (en) | 1990-11-23 |
Family
ID=21421714
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU894635059A SU1608143A1 (en) | 1989-01-09 | 1989-01-09 | Glass |
Country Status (1)
| Country | Link |
|---|---|
| SU (1) | SU1608143A1 (en) |
-
1989
- 1989-01-09 SU SU894635059A patent/SU1608143A1/en active
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