RU2640214C1 - Glass - Google Patents

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Publication number
RU2640214C1
RU2640214C1 RU2017108211A RU2017108211A RU2640214C1 RU 2640214 C1 RU2640214 C1 RU 2640214C1 RU 2017108211 A RU2017108211 A RU 2017108211A RU 2017108211 A RU2017108211 A RU 2017108211A RU 2640214 C1 RU2640214 C1 RU 2640214C1
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Prior art keywords
glass
feo
cao
fes
sio
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RU2017108211A
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Russian (ru)
Inventor
Юлия Алексеевна Щепочкина
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Юлия Алексеевна Щепочкина
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Priority to RU2017108211A priority Critical patent/RU2640214C1/en
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    • 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
    • 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
    • C03C3/11—Glass compositions containing silica with 40% to 90% silica, by weight containing halogen or nitrogen
    • C03C3/112—Glass compositions containing silica with 40% to 90% silica, by weight containing halogen or nitrogen containing fluorine

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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

FIELD: chemistry.SUBSTANCE: glass comprises, wt %: SiO65.0-70.0; AlO0.5-3.0; CaO 1.0-2.0; NaO 13.0-17.0; FeO 0.3-0.6; FeO1.0-2.0; MnO1.5-3.3; SnO0.1-0.5; F' 0.1-1.0; CuS 3.8-4.8; FeS 4.0-6.0.EFFECT: lowering the temperature of the output.1 tbl

Description

Изобретение относится к технологии силикатов и касается составов стекол, которые могут быть использованы для изготовления изделий декоративно-художественного назначения.The invention relates to the technology of silicates and relates to glass compositions that can be used for the manufacture of decorative and artistic products.

Известно стекло, содержащее следующие компоненты, мас. %: SiO2 65,0-75,0; Al2O3 0,5-3,0; СаО 2,0-8,0; MgO 1,0-5,0; Na2O 10,0-17,0; ZnO 2,0-7,5; Fe2O3 0,01-0,5; FeO 0,01-0,6; NiO 0,0001-0,1; Mn2O3 0,0001-1,0; Cr2O3 0,0001-0,2; по крайней мере, один компонент из группы: SnO2 0,1-0,25; Cl’ 0,1-0,5; F’ 0,1-1,0 [1].Known glass containing the following components, wt. %: SiO 2 65.0-75.0; Al 2 O 3 0.5-3.0; CaO 2.0-8.0; MgO 1.0-5.0; Na 2 O 10.0-17.0; ZnO 2.0-7.5; Fe 2 O 3 0.01-0.5; FeO 0.01-0.6; NiO 0.0001-0.1; Mn 2 O 3 0.0001-1.0; Cr 2 O 3 0.0001-0.2; at least one component from the group: SnO 2 0.1-0.25; Cl '0.1-0.5; F '0.1-1.0 [1].

Задачей изобретения является снижение температуры выработки стекла.The objective of the invention is to reduce the temperature of the production of glass.

Технический результат достигается тем, что стекло, включающее SiO2, Al2O3, СаО, Na2O, Fe2O3, FeO, Mn2O3, SnO2, F’, дополнительно содержит Cu2S и FeS, при следующем соотношении компонентов, мас. %: SiO2 65,0-70,0; Al2O3 0,5-3,0; СаО 1,0-2,0; Na2O 13,0-17,0; FeO 0,3-0,6; Fe2O3 1,0-2,0; Mn2O3 1,5-3,3; SnO2 0,1-0,5; F’ 0,1-1,0; Cu2S 3,8-4,8; FeS 4,0-6,0.The technical result is achieved in that the glass, including SiO 2 , Al 2 O 3 , CaO, Na 2 O, Fe 2 O 3 , FeO, Mn 2 O 3 , SnO 2 , F ', additionally contains Cu 2 S and FeS, with the following ratio of components, wt. %: SiO 2 65.0-70.0; Al 2 O 3 0.5-3.0; CaO 1.0-2.0; Na 2 O 13.0-17.0; FeO 0.3-0.6; Fe 2 O 3 1.0-2.0; Mn 2 O 3 1.5-3.3; SnO 2 0.1-0.5; F '0.1-1.0; Cu 2 S 3.8-4.8; FeS 4.0-6.0.

В таблице приведены составы стекла.The table shows the compositions of glass.

Figure 00000001
Figure 00000001

Figure 00000002
Figure 00000002

Стекло может быть сварено в электропечах любой конструкции при температуре 1400-1470°C (атмосфера - слабовосстановительная). Температура выработки стекла составит 850-870°C.Glass can be welded in electric furnaces of any design at a temperature of 1400-1470 ° C (atmosphere - poorly reducing). The glass production temperature will be 850-870 ° C.

Источник информацииThe source of information

1. SU 1606477, 1990.1. SU 1606477, 1990.

Claims (1)

Стекло, включающее SiO2, Al2O3, CaO, Na2O, Fe2O3, FeO, Mn2O3, Cl', F', отличающееся тем, что дополнительно содержит Cu2S и FeS, при следующем соотношении компонентов, мас. %: SiO2 65,0-70,0; Al2O3 0,5-3,0; СаО 1,0-2,0; Na2O 13,0-17,0; FeO 0,3-0,6; Fe2O3 1,0-2,0; Mn2O3 1,5-3,3; SnO2 0,1-0,5; F' 0,1-1,0; Cu2S 3,8-4,8; FeS 4,0-6,0.Glass, including SiO 2 , Al 2 O 3 , CaO, Na 2 O, Fe 2 O 3 , FeO, Mn 2 O 3 , Cl ', F', characterized in that it further comprises Cu 2 S and FeS, in the following ratio components, wt. %: SiO 2 65.0-70.0; Al 2 O 3 0.5-3.0; CaO 1.0-2.0; Na 2 O 13.0-17.0; FeO 0.3-0.6; Fe 2 O 3 1.0-2.0; Mn 2 O 3 1.5-3.3; SnO 2 0.1-0.5; F '0.1-1.0; Cu 2 S 3.8-4.8; FeS 4.0-6.0.
RU2017108211A 2017-03-13 2017-03-13 Glass RU2640214C1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU2017108211A RU2640214C1 (en) 2017-03-13 2017-03-13 Glass

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU2017108211A RU2640214C1 (en) 2017-03-13 2017-03-13 Glass

Publications (1)

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RU2640214C1 true RU2640214C1 (en) 2017-12-27

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RU (1) RU2640214C1 (en)

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1214666A (en) * 1967-03-28 1970-12-02 Anchor Hocking Corp The strengthening and colouring of articles made from a reducing glass composition
GB1423025A (en) * 1972-05-25 1976-01-28 Calumite Co Manufacture of amber glass process and apparatus for moulding concrete members using mould inserts
SU998400A1 (en) * 1981-05-26 1983-02-23 Всесоюзный Научно-Исследовательский Проектно-Конструкторский И Технологический Институт Источников Света Им.А.Н.Лодыгина Black glass
SU1606477A1 (en) * 1988-07-08 1990-11-15 Государственный научно-исследовательский институт стекла Glass
US5350718A (en) * 1991-03-25 1994-09-27 Degussa Aktiengesellschaft Glass frits, a process for their production and their use in enamel barrier layers for stopping the migration of silver
RU2307081C1 (en) * 2006-04-10 2007-09-27 Юлия Алексеевна Щепочкина Glass

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1214666A (en) * 1967-03-28 1970-12-02 Anchor Hocking Corp The strengthening and colouring of articles made from a reducing glass composition
GB1423025A (en) * 1972-05-25 1976-01-28 Calumite Co Manufacture of amber glass process and apparatus for moulding concrete members using mould inserts
SU998400A1 (en) * 1981-05-26 1983-02-23 Всесоюзный Научно-Исследовательский Проектно-Конструкторский И Технологический Институт Источников Света Им.А.Н.Лодыгина Black glass
SU1606477A1 (en) * 1988-07-08 1990-11-15 Государственный научно-исследовательский институт стекла Glass
US5350718A (en) * 1991-03-25 1994-09-27 Degussa Aktiengesellschaft Glass frits, a process for their production and their use in enamel barrier layers for stopping the migration of silver
RU2307081C1 (en) * 2006-04-10 2007-09-27 Юлия Алексеевна Щепочкина Glass

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