RU2312824C1 - Decorative glass - Google Patents

Decorative glass Download PDF

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Publication number
RU2312824C1
RU2312824C1 RU2006121684/03A RU2006121684A RU2312824C1 RU 2312824 C1 RU2312824 C1 RU 2312824C1 RU 2006121684/03 A RU2006121684/03 A RU 2006121684/03A RU 2006121684 A RU2006121684 A RU 2006121684A RU 2312824 C1 RU2312824 C1 RU 2312824C1
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RU
Russia
Prior art keywords
glass
cao
mgo
cuo
sio
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RU2006121684/03A
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Russian (ru)
Inventor
Юли Алексеевна Щепочкина (RU)
Юлия Алексеевна Щепочкина
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Юлия Алексеевна Щепочкина
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Priority to RU2006121684/03A priority Critical patent/RU2312824C1/en
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Publication of RU2312824C1 publication Critical patent/RU2312824C1/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
    • C03C3/11—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: technology of silicates, glass industry.
SUBSTANCE: invention relates to glass compositions that can be used in building, and manufacturing articles for domestic-household designation effectively. Proposed glass comprises the following components, wt.-%: SiO2, 60.0-68.0; Al2O3, 3.0-5.0; Fe2O3, 0.5-1.0; CaO, 4.0-6.0; MgO, 3.0-5.0; Na2O, 3.0-4.0; P2O5, 5.0-10.0; fluoride ion (F'), 0.1-0.2; K2O, 1.3-2.3; Mn2O3, 0.5-1.0; Cr2O3, 0.5-1.0; CoO, 0.5-1.0; CuO, 0.5-1.0, and ZrO2, 5.0-8.0. Invention provides enhanced thermal stability and decreasing coefficient of thermal expanding of glass.
EFFECT: improved and valuable properties of glass.
1 tbl

Description

Изобретение относится к области силикатов и касается составов стекла, которое может быть эффективно использовано в строительстве, производстве изделий хозяйственно-бытового назначения.The invention relates to the field of silicates and relates to glass compositions, which can be effectively used in construction, production of household products.

Известно декоративное стекло состава, мас.%: SiO2 44,4-52,4; Al2O3 15,0-17,0; Fe2O3 1,6-2,4; CaO 12,8-13,7; MgO 0,4-0,7 Na2O 3,8-4,3; P2O5 0,7-1,5; K2O 0,8-3,9; TiO2 11,4-14,5; FeO 0,3-0,6; SrO 0,1-0,2 [1].Known decorative glass composition, wt.%: SiO 2 44,4-52,4; Al 2 O 3 15.0-17.0; Fe 2 O 3 1.6-2.4; CaO 12.8-13.7; MgO 0.4-0.7 Na 2 O 3.8-4.3; P 2 O 5 0.7-1.5; K 2 O 0.8-3.9; TiO 2 11.4-14.5; FeO 0.3-0.6; SrO 0.1-0.2 [1].

Известно декоративное стекло состава, мас.%: SiO2 57,5-61,3; Al2O3 1,8-3,1; Fe2O3 0,4-0,8; CaO 12,1-15,5; MgO 1,9-2,7, Na2O 11,6-13,0; P2O5 5,1-6,7; F' 0,6-0,8; SO3 0,1-0,3; K2O 0,1-0,3; Mn2O3 0,3-0,9; Cr2O3 0,4-0,6; компонент из группы CoO, CuO 0,1-1,5 [2].Known decorative glass composition, wt.%: SiO 2 57.5-61.3; Al 2 O 3 1.8-3.1; Fe 2 O 3 0.4-0.8; CaO 12.1-15.5; MgO 1.9-2.7; Na 2 O 11.6-13.0; P 2 O 5 5.1-6.7; F '0.6-0.8; SO 3 0.1-0.3; K 2 O 0.1-0.3; Mn 2 O 3 0.3-0.9; Cr 2 O 3 0.4-0.6; component from the group CoO, CuO 0.1-1.5 [2].

Целью изобретения является повышение термостойкости, уменьшение КТР стекла.The aim of the invention is to increase heat resistance, reducing the CTE of the glass.

Цель достигается тем, что в состав стекла, содержащего SiO2, Al2O3, P2O5, K2O, CuO, Fe2O3, Mn2O3, CaO, MgO, Cr2O3, CoO, Na2O, F', дополнительно вводят ZrO2, при следующем соотношении компонентов, мас.%: SiO2 60,0-68,0; Al2O3 3,0-5,0; Fe2O3 0,5-1,0; CaO 4,0-6,0; MgO 3,0-5,0; Na2O 3,0-4,0; P2O5 5,0-10,0; F' 0,1-0,2; K2O 1,3-2,3; Mn2O3 0,5-1,0; Cr2O3 0,5-1,0; CoO 0,5-1,0; CuO 0,5-1,0; ZrO2 5,0-8,0.The goal is achieved in that the composition of the glass containing SiO 2 , Al 2 O 3 , P 2 O 5 , K 2 O, CuO, Fe 2 O 3 , Mn 2 O 3 , CaO, MgO, Cr 2 O 3 , CoO, Na 2 O, F ', ZrO 2 is additionally introduced, in the following ratio of components, wt.%: SiO 2 60.0-68.0; Al 2 O 3 3.0-5.0; Fe 2 O 3 0.5-1.0; CaO 4.0-6.0; MgO 3.0-5.0; Na 2 O 3.0-4.0; P 2 O 5 5.0-10.0; F '0.1-0.2; K 2 O 1.3-2.3; Mn 2 O 3 0.5-1.0; Cr 2 O 3 0.5-1.0; CoO 0.5-1.0; CuO 0.5-1.0; ZrO 2 5.0-8.0.

В таблице приведены составы стеклаThe table shows the compositions of glass

ТаблицаTable Сос
тавSOS
tav Компоненты, мас.%:Components, wt.%: SiO2 SiO 2 Al2O3 Al 2 O 3 Fe2O3 Fe 2 O 3 CaOCao MgOMgO Na2ONa 2 O P2O5 P 2 O 5 F'F ' K2OK 2 O Mn2O3 Mn 2 O 3 Cr2O3 Cr 2 O 3 CoOCoo ZrO2 ZrO 2 CuOCuO 1one 68,068.0 5,05,0 1,01,0 4,04.0 3,03.0 4,04.0 5,05,0 0,20.2 2,32,3 0,50.5 0,50.5 1,01,0 5,05,0 0,50.5 22 64,064.0 4,04.0 0,50.5 5,05,0 4,04.0 3,53,5 7,07.0 0,10.1 1,41.4 1,01,0 1,01,0 0,50.5 7,07.0 1,01,0 33 60,060.0 3,03.0 1,01,0 6,06.0 5,05,0 3,03.0 10,010.0 0,20.2 1,31.3 0,50.5 1,01,0 0,50.5 8,08.0 1,01,0

Термостойкость стекла 230-250°С, КТР 65-75·10-7С-1 для всех составов. Стекло имеет сине-зеленую окраску.Heat resistance of glass 230-250 ° C, KTP 65-75 · 10 -7 C -1 for all compositions. Glass has a blue-green color.

Источники информацииInformation sources

1. Авторское свидетельство СССР №1278313, С 03 С 3/087, 1986.1. USSR author's certificate No. 1278313, C 03 C 3/087, 1986.

2. Авторское свидетельство СССР №1392038, С 03 С 3/087, 4/02, 1988.2. USSR Copyright Certificate No. 1392038, С 03 С 3/087, 4/02, 1988.

Claims (1)

Декоративное стекло, содержащее SiO2, Al2О3, Fe2O3, CuO, CaO, MgO, Na2O, P2O5, Mn2O3, Cr2O3, СоО, F', K2О, отличающееся тем, что дополнительно содержит ZrO2, при следующем соотношении компонентов, мас.%:Decorative glass containing SiO 2 , Al 2 O 3 , Fe 2 O 3 , CuO, CaO, MgO, Na 2 O, P 2 O 5 , Mn 2 O 3 , Cr 2 O 3 , CoO, F ', K 2 O , characterized in that it further comprises ZrO 2 in the following ratio of components, wt.%: SiO2 SiO 2 60,0-68,060.0-68.0 Al2О3 Al 2 About 3 3,0-5,03.0-5.0 Fe2О3 Fe 2 About 3 0,5-1,00.5-1.0 CaO Cao 4,0-6,04.0-6.0 MgO MgO 3,0-5,03.0-5.0 Na2O Na 2 O 3,0-4,03.0-4.0 P2O5 P 2 O 5 5,0-10,05.0-10.0 F' F ' 0,1-0,20.1-0.2 К2О K 2 O 1,3-2,31.3-2.3 Mn2О3 Mn 2 About 3 0,5-1,00.5-1.0 Cr2О3 Cr 2 About 3 0,5-1,00.5-1.0 СоО Soo 0,5-1,00.5-1.0 CuO CuO 0,5-1,00.5-1.0 ZrO2 ZrO 2 5,0-8,05.0-8.0
RU2006121684/03A 2006-06-19 2006-06-19 Decorative glass RU2312824C1 (en)

Priority Applications (1)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111148725A (en) * 2017-09-29 2020-05-12 Ａｇｃ株式会社 Infrared ray transmission glass

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111148725A (en) * 2017-09-29 2020-05-12 Ａｇｃ株式会社 Infrared ray transmission glass
CN111148725B (en) * 2017-09-29 2022-08-05 Ａｇｃ株式会社 Infrared ray transmission glass

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