RU2311358C1 - Glass - Google Patents
GlassInfo
- Publication number
- RU2311358C1 RU2311358C1 RU2006123740/03A RU2006123740A RU2311358C1 RU 2311358 C1 RU2311358 C1 RU 2311358C1 RU 2006123740/03 A RU2006123740/03 A RU 2006123740/03A RU 2006123740 A RU2006123740 A RU 2006123740A RU 2311358 C1 RU2311358 C1 RU 2311358C1
- Authority
- RU
- Russia
- Prior art keywords
- glass
- cao
- sro
- zno
- sio
- Prior art date
Links
- 239000011521 glass Substances 0.000 title claims abstract description 13
- 229910004298 SiO 2 Inorganic materials 0.000 claims description 6
- 239000000203 mixture Substances 0.000 abstract description 5
- 238000005516 engineering process Methods 0.000 abstract description 2
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 150000004760 silicates Chemical class 0.000 abstract description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 abstract 2
- 229910052681 coesite Inorganic materials 0.000 abstract 1
- 229910052906 cristobalite Inorganic materials 0.000 abstract 1
- 230000000694 effects Effects 0.000 abstract 1
- 238000005286 illumination Methods 0.000 abstract 1
- 239000000377 silicon dioxide Substances 0.000 abstract 1
- 229910052682 stishovite Inorganic materials 0.000 abstract 1
- 239000000126 substance Substances 0.000 abstract 1
- 229910052905 tridymite Inorganic materials 0.000 abstract 1
- 229910018072 Al 2 O 3 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
- 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
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
Description
Изобретение относится к области технологии силикатов, в частности к составам стекла, которое может быть использовано для изготовления светотехнических изделий, сортовой посуды.The invention relates to the field of technology of silicates, in particular to glass compositions, which can be used for the manufacture of lighting products, high-grade dishes.
Известно стекло, содержащее SiO2, B2O3, CaO, K2O, BaO и другие компоненты /1/.Known glass containing SiO 2 , B 2 O 3 , CaO, K 2 O, BaO and other components / 1 /.
Известно стекло, содержащее SiO2 54,0-60,0%; B2O3 1,0-4,0%; CaO 11,0-19,0%; MgO 1,0-3,0%; ZnO 4,0-10,0%; Na2O 4,0-6,0%; K2O 7,0-10,0%; Al2O3 1,0-5,0% /2/. Показатель преломления такого стекла составляет 1,537-1,560.Known glass containing SiO 2 54.0-60.0%; B 2 O 3 1.0-4.0%; CaO 11.0-19.0%; MgO 1.0-3.0%; ZnO 4.0-10.0%; Na 2 O 4.0-6.0%; K 2 O 7.0-10.0%; Al 2 O 3 1.0-5.0% / 2 /. The refractive index of such a glass is 1.537-1.560.
Цель изобретения состоит в том, что в состав стекла дополнительно вводят BaO и SrO при следующем соотношении компонентов, мас.%: SiO2 44,0-46,0; B2O3 2,0-4,0; CaO 18,0-20,0; ZnO 6,0-10,0; K2O 8,0-10,0; BaO 4,0-8,0; SrO 8,0-12,0.The purpose of the invention is that BaO and SrO are additionally introduced into the glass composition in the following ratio of components, wt.%: SiO 2 44.0-46.0; B 2 O 3 2.0-4.0; CaO 18.0-20.0; ZnO 6.0-10.0; K 2 O 8.0-10.0; BaO 4.0-8.0; SrO 8.0-12.0.
В таблице приведены составы стекла.The table shows the compositions of glass.
Источники информацииInformation sources
1. Авторское свидетельство СССР №881026, С03С 3/04, 1981.1. USSR author's certificate No. 881026, С03С 3/04, 1981.
2. Авторское свидетельство СССР №975618, С03С 3/10, 1982.2. USSR author's certificate No. 975618, С03С 3/10, 1982.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RU2006123740/03A RU2311358C1 (en) | 2006-07-03 | 2006-07-03 | Glass |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RU2006123740/03A RU2311358C1 (en) | 2006-07-03 | 2006-07-03 | Glass |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| RU2311358C1 true RU2311358C1 (en) | 2007-11-27 |
Family
ID=38960220
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| RU2006123740/03A RU2311358C1 (en) | 2006-07-03 | 2006-07-03 | Glass |
Country Status (1)
| Country | Link |
|---|---|
| RU (1) | RU2311358C1 (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU343956A1 (en) * | К. С. Евстропьев, В. А. Спиридонов , Г. В. Медведева | GLASS FOR HIGH-VOLTAGE INSULATORS | ||
| SU881026A1 (en) * | 1980-03-25 | 1981-11-15 | Гусевский Филиал Государственного Научно-Исследовательского Института Стекла | Glass |
| SU975618A1 (en) * | 1980-12-30 | 1982-11-23 | Предприятие П/Я В-2268 | Glass |
| SU1671625A1 (en) * | 1987-03-19 | 1991-08-23 | Государственный научно-исследовательский институт стекла | Yellow glass |
-
2006
- 2006-07-03 RU RU2006123740/03A patent/RU2311358C1/en active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU343956A1 (en) * | К. С. Евстропьев, В. А. Спиридонов , Г. В. Медведева | GLASS FOR HIGH-VOLTAGE INSULATORS | ||
| SU881026A1 (en) * | 1980-03-25 | 1981-11-15 | Гусевский Филиал Государственного Научно-Исследовательского Института Стекла | Glass |
| SU975618A1 (en) * | 1980-12-30 | 1982-11-23 | Предприятие П/Я В-2268 | Glass |
| SU1671625A1 (en) * | 1987-03-19 | 1991-08-23 | Государственный научно-исследовательский институт стекла | Yellow glass |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| RU2311358C1 (en) | Glass | |
| RU2316490C1 (en) | Glass | |
| RU2304093C1 (en) | Glass | |
| RU2320556C1 (en) | Crystal glass | |
| RU2315010C1 (en) | Glass | |
| RU2307084C1 (en) | Crystal glass | |
| RU2340571C2 (en) | Glass | |
| RU2304098C1 (en) | Glass | |
| RU2316495C1 (en) | Glass | |
| RU2317265C1 (en) | Glass | |
| RU2304095C1 (en) | Crystal glass | |
| RU2320560C1 (en) | Glass | |
| RU2311355C1 (en) | Glass | |
| RU2329207C1 (en) | Glass | |
| RU2304096C1 (en) | Glass | |
| RU2311362C1 (en) | Crystal glass | |
| RU2320563C1 (en) | Crystal glass | |
| RU2325344C1 (en) | Glass | |
| RU2316491C1 (en) | Glass | |
| RU2317264C1 (en) | Glass | |
| RU2323895C1 (en) | Glass | |
| RU2325343C1 (en) | Glass | |
| RU2317267C1 (en) | Crystal glass | |
| RU2312825C1 (en) | Crystal glass | |
| RU2335467C1 (en) | Glass |