RU2609495C1 - Стекло - Google Patents
Стекло Download PDFInfo
- Publication number
- RU2609495C1 RU2609495C1 RU2016104246A RU2016104246A RU2609495C1 RU 2609495 C1 RU2609495 C1 RU 2609495C1 RU 2016104246 A RU2016104246 A RU 2016104246A RU 2016104246 A RU2016104246 A RU 2016104246A RU 2609495 C1 RU2609495 C1 RU 2609495C1
- Authority
- RU
- Russia
- Prior art keywords
- glass
- cao
- sio
- manufacture
- production
- Prior art date
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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
-
- 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
-
- 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
-
- 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
- C03C3/12—Silica-free oxide glass compositions
- C03C3/122—Silica-free oxide glass compositions containing oxides of As, Sb, Bi, Mo, W, V, Te as glass formers
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 относится к производству тугоплавких стекол, которые могут быть использованы при изготовлении тепловых агрегатов. Стекло содержит, мас. %: SiO2 39,0-45,0; Al2O3 13,0-14,0; V2O5 18,0-20,0; B2O3 10,0-12,0; СаО 2,0-6,0; WO3 9,0-11,0. Технический результат - повышение температуры начала размягчения стекла. 1 табл.
Description
Изобретение относится к производству тугоплавких стекол, которые могут быть использованы при изготовлении тепловых агрегатов.
Известно стекло, содержащее следующие компоненты, мас. %: SiO2 20,0-40,0; B2O3 6,0-30,0; СаО 5,0-40,0; MgO 20,0-60,0; V2O5 0-10,0; Fe2O3 1,0-10,0 [1].
Задачей изобретения является повышение температуры начала размягчения стекла.
Технический результат достигается тем, что стекло, включающее SiO2, B2O3, СаО, V2O5, дополнительно содержит Al2O3 и WO3 при следующем соотношении компонентов, мас. %: SiO2 39,0-45,0; B2O3 10,0-12,0; СаО 2,0-6,0; V2O5 18,0-20,0; Al2O3 13,0-14,0; WO3 9,0-11,0.
В таблице приведены составы стекла.
Источники информации
1. US 20090105061 А1, 2009.
Claims (1)
- Стекло, включающее SiO2, B2O3, СаО, V2O5, отличающееся тем, что дополнительно содержит Al2O3 и WO3 при следующем соотношении компонентов, мас. %: SiO2 39,0-45,0; B2O3 10,0-12,0; СаО 2,0-6,0; V2O5 18,0-20,0; Al2O3 13,0-14,0; WO3 9,0-11,0.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
RU2016104246A RU2609495C1 (ru) | 2016-02-09 | 2016-02-09 | Стекло |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
RU2016104246A RU2609495C1 (ru) | 2016-02-09 | 2016-02-09 | Стекло |
Publications (1)
Publication Number | Publication Date |
---|---|
RU2609495C1 true RU2609495C1 (ru) | 2017-02-02 |
Family
ID=58457488
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
RU2016104246A RU2609495C1 (ru) | 2016-02-09 | 2016-02-09 | Стекло |
Country Status (1)
Country | Link |
---|---|
RU (1) | RU2609495C1 (ru) |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20090105061A1 (en) * | 2006-05-02 | 2009-04-23 | Nippon Sheet Glass Company, Limited | Glass Composition and Glass Spacer Using the Same |
US20140013804A1 (en) * | 2011-01-06 | 2014-01-16 | Asahi Glass Company, Limited | Process and apparatus for producing glass member provided with sealing material layer and process for producing electronic device |
US20140209169A1 (en) * | 2011-09-30 | 2014-07-31 | Asahi Glass Company, Limited | GLASS SUBSTRATE FOR CdTe SOLAR CELL, AND SOLAR CELL |
RU2014104487A (ru) * | 2011-07-08 | 2015-11-10 | Оуэнс-Броквэй Гласс Контейнер Инк. | Состав для стеклянной емкости |
-
2016
- 2016-02-09 RU RU2016104246A patent/RU2609495C1/ru active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20090105061A1 (en) * | 2006-05-02 | 2009-04-23 | Nippon Sheet Glass Company, Limited | Glass Composition and Glass Spacer Using the Same |
US20140013804A1 (en) * | 2011-01-06 | 2014-01-16 | Asahi Glass Company, Limited | Process and apparatus for producing glass member provided with sealing material layer and process for producing electronic device |
RU2014104487A (ru) * | 2011-07-08 | 2015-11-10 | Оуэнс-Броквэй Гласс Контейнер Инк. | Состав для стеклянной емкости |
US20140209169A1 (en) * | 2011-09-30 | 2014-07-31 | Asahi Glass Company, Limited | GLASS SUBSTRATE FOR CdTe SOLAR CELL, AND SOLAR CELL |
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