RU2646246C1 - Glass - Google Patents
Glass Download PDFInfo
- Publication number
- RU2646246C1 RU2646246C1 RU2017106466A RU2017106466A RU2646246C1 RU 2646246 C1 RU2646246 C1 RU 2646246C1 RU 2017106466 A RU2017106466 A RU 2017106466A RU 2017106466 A RU2017106466 A RU 2017106466A RU 2646246 C1 RU2646246 C1 RU 2646246C1
- Authority
- RU
- Russia
- Prior art keywords
- glass
- sio
- cao
- zno
- 2sio
- Prior art date
Links
- 239000011521 glass Substances 0.000 title claims abstract description 11
- 229910004298 SiO 2 Inorganic materials 0.000 claims description 7
- 229910018072 Al 2 O 3 Inorganic materials 0.000 claims description 4
- ODINCKMPIJJUCX-UHFFFAOYSA-N calcium oxide Inorganic materials [Ca]=O ODINCKMPIJJUCX-UHFFFAOYSA-N 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 239000002253 acid Substances 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
- KKCBUQHMOMHUOY-UHFFFAOYSA-N Na2O Inorganic materials [O-2].[Na+].[Na+] KKCBUQHMOMHUOY-UHFFFAOYSA-N 0.000 abstract 1
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-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
- 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
- 229910001845 yogo sapphire Inorganic materials 0.000 abstract 1
- 239000000203 mixture Substances 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
- C03C4/00—Compositions for glass with special properties
- C03C4/20—Compositions for glass with special properties for chemical resistant 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
- 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
- C03C3/093—Glass compositions containing silica with 40% to 90% silica, by weight containing boron containing aluminium containing zinc or zirconium
Landscapes
- Chemical & Material Sciences (AREA)
- General Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Geochemistry & Mineralogy (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Glass Compositions (AREA)
Abstract
FIELD: chemistry.
SUBSTANCE: invention relates to the technology of silicates, namely to the production of glasses for the manufacture of household products. Glass contains,%wt: SiO2 63.5–63.7; Al2O3 2.4–2.6; CaO 5.8–6.8; K2O 0.7–0.9; Na2O 3.5–5.2; B2O3 4.9–6.7; ZnO 1.5–2.8; 3Al2O3⋅2SiO2 13.0–16.0.
EFFECT: technical result is an increase in the acid resistance of the glass.
1 cl, 1 tbl
Description
Изобретение относится к технологии силикатов, а именно к производству стекол, которые могут быть использованы для изготовления изделий хозяйственно-бытового назначения.The invention relates to the technology of silicates, namely to the production of glasses that can be used for the manufacture of household products.
Известно стекло, содержащее следующие компоненты, мас. %: SiO2 0-99,5; Аl2O3 0-30,0; Na2O 0-40,0; К2O 0-30,0; СаО 0-25,0; В2O3 0-80,0; ZnO 0-15,0 [1].Known glass containing the following components, wt. %: SiO 2 0-99.5; Al 2 O 3 0-30.0; Na 2 O 0-40.0; K 2 O 0-30.0; CaO 0-25.0; B 2 O 3 0-80.0; ZnO 0-15.0 [1].
Задачей изобретения является повышение кислотостойкости стекла.The objective of the invention is to increase the acid resistance of glass.
Технический результат достигается тем, что стекло, включающее SiO2, Аl2O3, СаО, К2O, Na2O, В2О3, ZnO, дополнительно содержит 3Al2O3-2SiO2, при следующем соотношении компонентов, мас. %: SiO2 63,5-63,7; А12O3 2,4-2,6; СаО 5,8-6,8; К2O 0,7-0,9; Na2O 3,5-5,2; В2O3 4,9-6,7; ZnO 1,5-2,8; 3Al2O3⋅2SiO2 13,0-16,0.The technical result is achieved in that the glass, including SiO 2 , Al 2 O 3 , CaO, K 2 O, Na 2 O, 2 O 3 , ZnO, additionally contains 3Al 2 O 3 -2SiO 2 , in the following ratio of components, wt . %: SiO 2 63.5-63.7; A1 2 O 3 2.4-2.6; CaO 5.8-6.8; K 2 O 0.7-0.9; Na 2 O 3,5-5,2; B 2 O 3 4.9-6.7; ZnO 1.5-2.8; 3Al2O3⋅2SiO2 13.0-16.0.
В таблице приведены составы стекла.The table shows the compositions of glass.
Стекло может быть сварено в электропечах любой конструкции.Glass can be welded in electric furnaces of any design.
Источник информацииThe source of information
1. US 2008/-153068 А1.2008.1. US 2008 / -153068 A1.2008.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RU2017106466A RU2646246C1 (en) | 2017-02-27 | 2017-02-27 | Glass |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RU2017106466A RU2646246C1 (en) | 2017-02-27 | 2017-02-27 | Glass |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| RU2646246C1 true RU2646246C1 (en) | 2018-03-02 |
Family
ID=61568752
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| RU2017106466A RU2646246C1 (en) | 2017-02-27 | 2017-02-27 | Glass |
Country Status (1)
| Country | Link |
|---|---|
| RU (1) | RU2646246C1 (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU424825A1 (en) * | 1972-05-15 | 1974-04-25 | Л. Ф. Юрков, М. П. Храмова, Н. Д. Чернов , В. Я. Карацюпа | GLASS |
| RU2127709C1 (en) * | 1995-09-30 | 1999-03-20 | Шотт-Рорглас ГмбХ | High chemically resistant and low viscous borosilicate glass which comprises zirconium oxide and lithium oxide |
| US6881692B2 (en) * | 2001-02-01 | 2005-04-19 | Nippon Electric Glass Co., Ltd | Alkali-free glass and glass plate for a display |
| RU2280623C2 (en) * | 2002-03-01 | 2006-07-27 | Открытое акционерное общество "Старьстекло" | Glass |
| US20080153068A1 (en) * | 2004-05-29 | 2008-06-26 | Schott Ag | Glass compositions as an antimicrobial additive for dental materials |
-
2017
- 2017-02-27 RU RU2017106466A patent/RU2646246C1/en active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU424825A1 (en) * | 1972-05-15 | 1974-04-25 | Л. Ф. Юрков, М. П. Храмова, Н. Д. Чернов , В. Я. Карацюпа | GLASS |
| RU2127709C1 (en) * | 1995-09-30 | 1999-03-20 | Шотт-Рорглас ГмбХ | High chemically resistant and low viscous borosilicate glass which comprises zirconium oxide and lithium oxide |
| US6881692B2 (en) * | 2001-02-01 | 2005-04-19 | Nippon Electric Glass Co., Ltd | Alkali-free glass and glass plate for a display |
| RU2280623C2 (en) * | 2002-03-01 | 2006-07-27 | Открытое акционерное общество "Старьстекло" | Glass |
| US20080153068A1 (en) * | 2004-05-29 | 2008-06-26 | Schott Ag | Glass compositions as an antimicrobial additive for dental materials |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| RU2008119422A (en) | GLASS COMPOSITIONS | |
| DE602007008823D1 (en) | GLASS COMPOSITIONS | |
| RU2646246C1 (en) | Glass | |
| RU2631708C1 (en) | Glass | |
| RU2638359C1 (en) | Glass | |
| RU2612381C1 (en) | Glass | |
| RU2609498C1 (en) | Cut glass | |
| RU2622968C1 (en) | Green glass | |
| RU2614820C1 (en) | Glaze | |
| RU2640224C1 (en) | Glass | |
| CO2022004273A2 (en) | Use of an aluminosilicate glass to provide silicon to a plant in assimilable form, method for treating a plant using said glass and a new powder of said glass | |
| RU2600235C1 (en) | Glass | |
| RU2640220C1 (en) | Glass | |
| RU2599265C1 (en) | Glass | |
| RU2631715C1 (en) | Glass | |
| RU2614762C1 (en) | Glass | |
| RU2663513C1 (en) | Color glass | |
| RU2665725C1 (en) | Glass | |
| RU2614760C1 (en) | Cut glass | |
| RU2610742C1 (en) | Glass | |
| RU2631714C1 (en) | Glass | |
| RU2609501C1 (en) | Glaze | |
| RU2619564C1 (en) | Glass | |
| RU2668673C1 (en) | Glass | |
| RU2631709C1 (en) | Glass |