RU2609495C1 - Стекло - Google Patents

Стекло Download PDF

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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
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Russia
Prior art keywords
glass
cao
sio
manufacture
production
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RU2016104246A
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English (en)
Inventor
Юлия Алексеевна Щепочкина
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Юлия Алексеевна Щепочкина
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Priority to RU2016104246A priority Critical patent/RU2609495C1/ru
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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

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  • 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.
Figure 00000001
Источники информации
1. US 20090105061 А1, 2009.

Claims (1)

  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.
RU2016104246A 2016-02-09 2016-02-09 Стекло RU2609495C1 (ru)

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)

* Cited by examiner, † Cited by third party
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

Patent Citations (4)

* Cited by examiner, † Cited by third party
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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