RU2443641C1 - Glass (versions) - Google Patents

Glass (versions) Download PDF

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Publication number
RU2443641C1
RU2443641C1 RU2010132861/03A RU2010132861A RU2443641C1 RU 2443641 C1 RU2443641 C1 RU 2443641C1 RU 2010132861/03 A RU2010132861/03 A RU 2010132861/03A RU 2010132861 A RU2010132861 A RU 2010132861A RU 2443641 C1 RU2443641 C1 RU 2443641C1
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RU
Russia
Prior art keywords
glass
cdo
cao
sio
contain
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RU2010132861/03A
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Russian (ru)
Inventor
Юлия Алексеевна Щепочкина (RU)
Юлия Алексеевна Щепочкина
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Юлия Алексеевна Щепочкина
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Application filed by Юлия Алексеевна Щепочкина filed Critical Юлия Алексеевна Щепочкина
Priority to RU2010132861/03A priority Critical patent/RU2443641C1/en
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Publication of RU2443641C1 publication Critical patent/RU2443641C1/en

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Abstract

FIELD: construction.
SUBSTANCE: composition versions are proposed. Glass may contain, wt %: SiO2 7.3-7.5; CaO 4.5-4.8; Na2O 14.7-14.8; CdO 1.25-1.5; Se 0.4-0.5; S' 0.1-0.15; B2O3 71.0-71.5. Glass may contain, wt %: SiO2 7.3-7.5; CaO 4.6-4.8; Na2O 14.6-14.8; CdO 1.3-1.5; B2O3 70.8-71.0; Ag and/or Au 0.6-1.0. Glass may contain, wt %: SiO2 7.3-7.5; CaO 4.6-4.8; Na2O 14.6-14.8; CdO 1.4-1.5; B2O3 70.7-71.0; MnO2 0.8-1.0. Boiling temperature makes 900-1200°C.
EFFECT: reduced temperature of glass boiling.
3 tbl

Description

Изобретение относится к области технологии силикатов, а именно к составам стекла для изготовления изделий декоративно-художественного назначения, бижутерии.The invention relates to the field of technology of silicates, namely, compositions of glass for the manufacture of decorative and artistic products, jewelry.

Известно стекло, содержащее следующие компоненты, мас.%: SiOKnown glass containing the following components, wt.%: SiO 22 70,0-75,0; CaO 4,96-14,9; Na 70.0-75.0; CaO 4.96-14.9; Na 22 O 14,29-19,0; CdO 0,6-0,85; Se 0,13-0,3; S′ 0,08-0,12 [1].O 14.29-19.0; CdO 0.6-0.85; Se 0.13-0.3; S ′ 0.08-0.12 [1].

Задача изобретения является снижение температуры варки стекла.The objective of the invention is to reduce the temperature of glass melting.

Технический результат достигается тем, что стекло, включающее SiOThe technical result is achieved in that the glass, including SiO 22 , CaO, Na, CaO, Na 22 O, CdO, Se, S′, дополнительно содержит BO, CdO, Se, S ′, further comprises B 22 OO 33 при следующем соотношении компонентов, мас.%: SiO in the following ratio of components, wt.%: SiO 22 7,3-7,5; CaO 4,5-4,8; Na 7.3-7.5; CaO 4.5-4.8; Na 22 O 14,7-14,8; CdO 1,25-1,5; Se 0,4-0,5; S′ 0,1-0,15, BO 14.7-14.8; CdO 1.25-1.5; Se 0.4-0.5; S ′ 0,1-0,15, B 22 OO 33 71,0-71,5. 71.0-71.5.

Технический результат достигается также тем, что стекло, включающее SiOThe technical result is also achieved by the fact that the glass, including SiO 22 , CaO, Na, CaO, Na 22 O, CdO, дополнительно содержит BO, CdO, further comprises B 22 OO 33 и Ag и/или Au при следующем соотношении компонентов, мас.%: SiO and Ag and / or Au in the following ratio of components, wt.%: SiO 22 7,3-7,5; CaO 4,6-4,8; Na 7.3-7.5; CaO 4.6-4.8; Na 22 O 14,6-14,8; CdO 1,3-1,5, BO 14.6-14.8; CdO 1.3-1.5, B 22 OO 33 70,8-71,0; Ag и/или Au 0,6-1,0. 70.8-71.0; Ag and / or Au 0.6-1.0.

Технический результат достигается также тем, что стекло, включающее SiOThe technical result is also achieved by the fact that the glass, including SiO 22 , CaO, Na, CaO, Na 22 O, CdO, дополнительно содержит BO, CdO, further comprises B 22 OO 33 и MnO and MnO 22 при следующем соотношении компонентов, мас.%: SiO in the following ratio of components, wt.%: SiO 22 7,3-7,5; CaO 4,6-4,8; Na 7.3-7.5; CaO 4.6-4.8; Na 22 O 14,6-14,8; CdO 1,4-1,5, BO 14.6-14.8; CdO 1.4-1.5, B 22 OO 33 70,7-71,0; MnO 70.7-71.0; MnO 22 0,8-1,0. 0.8-1.0.

В табл.1-3 приведены составы стекла.Table 1-3 shows the composition of the glass.

Таблица 1Table 1 КомпонентыComponents Состав стекла, мас.%:The composition of the glass, wt.%: 1one 22 SiOSiO 22 7,37.3 7,57.5 CaOCao 4,84.8 4,54,5 NaNa 22 OO 14,814.8 14,714.7 CdOCdo 1,51,5 1,251.25 SeSe 0,50.5 0,40.4 S′S ′ 0,10.1 0,150.15 BB 22 OO 33 71,071.0 71,571.5 Таблица 2table 2 КомпонентыComponents Состав стекла, мас.%The composition of the glass, wt.% 1one 22 33 SiOSiO 22 7,57.5 7,37.3 7,57.5 CaOCao 4,64.6 4,84.8 4,84.8 NaNa 22 OO 14,814.8 14,614.6 14,814.8 CdOCdo 1,51,5 1,31.3 1,51,5 BB 22 OO 33 71,071.0 71,071.0 70,870.8 AgAg 0,60.6 0,50.5 -- AuAu -- 0,50.5 0,60.6

Таблица 3Table 3 КомпонентыComponents Состав стекла, мас.%The composition of the glass, wt.% 1one 22 SiOSiO 22 7,37.3 7,57.5 CaOCao 4,84.8 4,64.6 NaNa 22 OO 14,814.8 14,614.6 CdOCdo 1,41.4 1,51,5 BB 22 OO 33 70,770.7 71,071.0 MnOMnO 22 1,01,0 0,80.8

Варку стекла осуществляют в электропечах в интервале температур 900-1200°CGlass is melted in electric furnaces in the temperature range 900-1200 ° C

Источник информацииThe source of information

1. Авторское свидетельство №1158513, 1985.1. Copyright certificate No. 1158513, 1985.

Claims (3)

1. Стекло, содержащее SiO2, CaO, Na2O, CdO, Se, S', отличающееся тем, что дополнительно содержит B2O3 при следующем соотношении компонентов, мас.%: SiO2 7,3-7,5; CaO 4,5-4,8; Na2O 14,7-14,8; CdO 1,25-1,5; Se 0,4-0,5; Se 0,1-0,15; B2O3 71,0-71,5.1. Glass containing SiO 2 , CaO, Na 2 O, CdO, Se, S ', characterized in that it further comprises B 2 O 3 in the following ratio of components, wt.%: SiO 2 7,3-7,5; CaO 4.5-4.8; Na 2 O 14.7-14.8; CdO 1.25-1.5; Se 0.4-0.5; Se 0.1-0.15; B 2 O 3 71.0-71.5. 2. Стекло, содержащее SiO2, CaO, Na2O, CdO, отличающееся тем, что дополнительно содержит B2O3 и Ag и/или Au при следующем соотношении компонентов, мас.%: SiO2 7,3-7,5; CaO 4,6-4,8; Na2O 14,6-14,8; CdO 1,3-1,5; B2O3 70,8-71,0; Ag и/или Au 0,6-1,0.2. Glass containing SiO 2 , CaO, Na 2 O, CdO, characterized in that it further contains B 2 O 3 and Ag and / or Au in the following ratio of components, wt.%: SiO 2 7,3-7,5 ; CaO 4.6-4.8; Na 2 O 14.6-14.8; CdO 1.3-1.5; B 2 O 3 70.8-71.0; Ag and / or Au 0.6-1.0. 3. Стекло, содержащее SiO2, CaO, Na2O, CdO, отличающееся тем, что дополнительно содержит B2O3 и MnO2 при следующем соотношении компонентов, мас.%: SiO2 7,3-7,5; CaO 4,6-4,8; Na2O 14,6-14,8; CdO 1,4-1,5; B2O3 70,7-71,0; MnO2 0,8-1,0. 3. Glass containing SiO 2 , CaO, Na 2 O, CdO, characterized in that it further contains B 2 O 3 and MnO 2 in the following ratio of components, wt.%: SiO 2 7,3-7,5; CaO 4.6-4.8; Na 2 O 14.6-14.8; CdO 1.4-1.5; B 2 O 3 70.7-71.0; MnO 2 0.8-1.0.
RU2010132861/03A 2010-08-04 2010-08-04 Glass (versions) RU2443641C1 (en)

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Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1439205A (en) * 1972-10-02 1976-06-16 Zeiss Stiftung Optical glass
SU1158513A1 (en) * 1983-08-12 1985-05-30 Белорусский Ордена Трудового Красного Знамени Технологический Институт Им.С.М.Кирова Red glass
EP1285890A1 (en) * 2001-08-22 2003-02-26 Schott Glas Optical colored glass, its use and sharp skirt optical filter
JP2006056770A (en) * 2004-07-12 2006-03-02 Schott Ag Glass for external electrode fluorescent lamp, method for manufacturing this glass, and device including this glass product

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1439205A (en) * 1972-10-02 1976-06-16 Zeiss Stiftung Optical glass
SU1158513A1 (en) * 1983-08-12 1985-05-30 Белорусский Ордена Трудового Красного Знамени Технологический Институт Им.С.М.Кирова Red glass
EP1285890A1 (en) * 2001-08-22 2003-02-26 Schott Glas Optical colored glass, its use and sharp skirt optical filter
JP2006056770A (en) * 2004-07-12 2006-03-02 Schott Ag Glass for external electrode fluorescent lamp, method for manufacturing this glass, and device including this glass product

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
КИТАЙГОРОДСКИЙ И.И. Технология стекла. - М.: Стройиздат, 1961, с.32-33. *

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