RU2329970C1 - Glaze - Google Patents
Glaze Download PDFInfo
- Publication number
- RU2329970C1 RU2329970C1 RU2007101817/03A RU2007101817A RU2329970C1 RU 2329970 C1 RU2329970 C1 RU 2329970C1 RU 2007101817/03 A RU2007101817/03 A RU 2007101817/03A RU 2007101817 A RU2007101817 A RU 2007101817A RU 2329970 C1 RU2329970 C1 RU 2329970C1
- Authority
- RU
- Russia
- Prior art keywords
- glaze
- sio
- cao
- mgo
- bao
- Prior art date
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Classifications
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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
- C03C8/00—Enamels; Glazes; Fusion seal compositions being frit compositions having non-frit additions
-
- 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
- C03C3/102—Glass compositions containing silica with 40% to 90% silica, by weight containing lead
- C03C3/108—Glass compositions containing silica with 40% to 90% silica, by weight containing lead containing boron
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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
Description
Изобретение относится к области технологии силикатов и касается составов фриттованных глазурей, используемых в производстве облицовочной плитки.The invention relates to the field of technology of silicates and relates to compositions of fritted glazes used in the manufacture of facing tiles.
Известна глазурь состава, мас.%: SiO2 56,2-66,3; Al2O3 11,2-15,8; CaO 0,6-0,7; MgO 0,4-0,5; B2O3 7,7-12,8; K2O 1,86-2,65; Fe2O3 0,4-0,5; BaO 4,5-6,7; Na2O 5,0-8,3 /1/.Known glaze composition, wt%: SiO 2 56,2-66,3;. Al 2 O 3 11.2-15.8; CaO 0.6-0.7; MgO 0.4-0.5; B 2 O 3 7.7-12.8; K 2 O 1.86-2.65; Fe 2 O 3 0.4-0.5; BaO 4.5-6.7; Na 2 O 5.0-8.3 / 1 /.
Известна глазурь состава, мас.%: SiO2 24,8-25,6; Al2O3 4,8-5,6; CaO 0,6-0,8; MgO 0,5-0,8; B2O3 6,2-7,0; Na2O 9,9-10,7; K2O 7,0-7,5; Fe2O3 0,3-0,8; SnO2 9,9-10,5; PbO 33,1-33,9; SO3 0,4-0,8 /2/.Known glaze composition, wt.%: SiO 2 24.8-25.6; Al 2 O 3 4.8-5.6; CaO 0.6-0.8; MgO 0.5-0.8; B 2 O 3 6.2-7.0; Na 2 O 9.9-10.7; K 2 O 7.0-7.5; Fe 2 O 3 0.3-0.8; SnO 2 9.9-10.5; PbO 33.1-33.9; SO 3 0.4-0.8 / 2 /.
Целью изобретения является повышение морозостойкости глазури.The aim of the invention is to increase the frost resistance of the glaze.
Цель достигается тем, что в состав глазури дополнительно вводят BaO, Sb2O3, ZnO, при следующем соотношении компонентов, мас.%: SiO2 40,0-44,0; Al2O3 2,0-4,0; CaO 8,0-12,0; MgO 1,0-2,0; B2O3 4,0-8,0; K2O 1,0-2,0; Fe2O3 0,7-1,7; SnO2 1,0-2,0; PbO 20,0-28,0; BaO 2,0-4,0; Sb2O3 0,2-0,8; ZnO 5,0-7,0.The goal is achieved in that BaO, Sb 2 O 3 , ZnO are additionally added to the glaze composition, in the following ratio of components, wt.%: SiO 2 40.0-44.0; Al 2 O 3 2.0-4.0; CaO 8.0-12.0; MgO 1.0-2.0; B 2 O 3 4.0-8.0; K 2 O 1.0-2.0; Fe 2 O 3 0.7-1.7; SnO 2 1.0-2.0; PbO 20.0-28.0; BaO 2.0-4.0; Sb 2 O 3 0.2-0.8; ZnO 5.0-7.0.
В таблице приведены составы глазури.The table shows the glaze compositions.
Фритту варят при 1300°С, расплав гранулируют в воду. Фритту с добавкой 0,2% электролита K2SiO3 и 47% воды размалывают до полного прохождения через сито №0063. Суспензию наносят на изделия и обжигают при 950°С.The frit is boiled at 1300 ° C, the melt is granulated into water. The frit with the addition of 0.2% electrolyte K 2 SiO 3 and 47% water is ground until it passes through a No. 0063 sieve. The suspension is applied to the products and fired at 950 ° C.
Источники информацииInformation sources
1. Авторское свидетельство СССР №431128, С03С 9/00, 1974.1. USSR author's certificate No. 431128, С03С 9/00, 1974.
2. Авторское свидетельство СССР №990703, С03С 9/00, 1983.2. USSR Author's Certificate No. 990703, С03С 9/00, 1983.
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
RU2007101817/03A RU2329970C1 (en) | 2007-01-17 | 2007-01-17 | Glaze |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
RU2007101817/03A RU2329970C1 (en) | 2007-01-17 | 2007-01-17 | Glaze |
Publications (1)
Publication Number | Publication Date |
---|---|
RU2329970C1 true RU2329970C1 (en) | 2008-07-27 |
Family
ID=39811005
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
RU2007101817/03A RU2329970C1 (en) | 2007-01-17 | 2007-01-17 | Glaze |
Country Status (1)
Country | Link |
---|---|
RU (1) | RU2329970C1 (en) |
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2007
- 2007-01-17 RU RU2007101817/03A patent/RU2329970C1/en active
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