RU2304132C1 - Glaze - Google Patents
Glaze Download PDFInfo
- Publication number
- RU2304132C1 RU2304132C1 RU2006112680/03A RU2006112680A RU2304132C1 RU 2304132 C1 RU2304132 C1 RU 2304132C1 RU 2006112680/03 A RU2006112680/03 A RU 2006112680/03A RU 2006112680 A RU2006112680 A RU 2006112680A RU 2304132 C1 RU2304132 C1 RU 2304132C1
- Authority
- RU
- Russia
- Prior art keywords
- glaze
- zro
- cao
- sio
- tio
- Prior art date
Links
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
- 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
- C03C3/089—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
- C03C3/093—Glass compositions containing silica with 40% to 90% silica, by weight containing boron containing aluminium containing zinc or zirconium
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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 технологии силикатов, а именно к составам глазури, которая может быть эффективно использована для покрытия облицовочной плитки.The invention relates to the technology of silicates, namely to the compositions of the glaze, which can be effectively used to cover tiles.
Известна глазурь, содержащая SiO2, Al2O3, CaO, K2O, ZrO2 и другие компоненты /1/.Known glaze containing SiO 2 , Al 2 O 3 , CaO, K 2 O, ZrO 2 and other components / 1 /.
Известна глазурь следующего состава, мас.%: SiO2 56-62,5; Al2O3 2,5-5,0; B2O3 11,0-14,0; CaO 2-6; MgO 1,5-5,0; K2O 0,5-3,0; Na2O 6,0-9,0; ZrO2 7,5-11,0 /2/. Термостойкость такой глазури 220-230°С, морозостойкость около 50 циклов.Glaze of the following composition is known, wt.%: SiO 2 56-62.5; Al 2 O 3 2.5-5.0; B 2 O 3 11.0-14.0; CaO 2-6; MgO 1.5-5.0; K 2 O 0.5-3.0; Na 2 O 6.0-9.0; ZrO 2 7.5-11.0 / 2 /. Heat resistance of such a glaze 220-230 ° C, frost resistance of about 50 cycles.
Цель изобретения - повышение термостойкости и морозостойкости глазури.The purpose of the invention is to increase the heat resistance and frost resistance of the glaze.
Цель достигается тем, что в состав глазури дополнительно вводят TiO2 и As2O3, при следующем соотношении компонентов, мас.%: SiO2 54,0-56,0; Al2O3 2,0-4,0; B2O3 6,0-8,0; CaO 9,0-10,0; K2O 1,8-2,8; ZrO2 14,0-16,0; TiO2 6,0-8,0; As2O3 0,1-0,2. С целью повышения декоративных свойств глазурь дополнительно содержит компонент из группы CoO, NiO, Cr2O3 0,5-1,5.The goal is achieved by the fact that TiO 2 and As 2 O 3 are additionally added to the glaze composition, in the following ratio of components, wt.%: SiO 2 54.0-56.0; Al 2 O 3 2.0-4.0; B 2 O 3 6.0-8.0; CaO 9.0-10.0; K 2 O 1.8-2.8; ZrO 2 14.0-16.0; TiO 2 6.0-8.0; As 2 O 3 0.1-0.2. In order to increase the decorative properties, the glaze additionally contains a component from the group CoO, NiO, Cr 2 O 3 0.5-1.5.
В таблице приведены составы глазури.The table shows the glaze compositions.
Термостойкость глазури составит ~350°С, а морозостойкость ~150 циклов для всех приведенных в таблице составов.The temperature resistance of the glaze will be ~ 350 ° C, and frost resistance ~ 150 cycles for all the compositions listed in the table.
Компоненты глазури сплавляют при 1300°С с последующей грануляцией в воду. Фритту размалывают мокрым способом с добавкой 4-6% глины. Полученную суспензию наносят на изделия и обжигают при 1000°C.Glaze components are fused at 1300 ° C followed by granulation into water. The frit is ground wet with the addition of 4-6% clay. The resulting suspension is applied to products and fired at 1000 ° C.
Источники информацииInformation sources
1. Авторское свидетельство СССР №612908, С03С 9/00, 1976.1. USSR copyright certificate No. 612908, С03С 9/00, 1976.
2. Авторское свидетельство СССР №765223, С03С 9/00, 1980.2. USSR Author's Certificate No. 765223, С03С 9/00, 1980.
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
RU2006112680/03A RU2304132C1 (en) | 2006-04-17 | 2006-04-17 | Glaze |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
RU2006112680/03A RU2304132C1 (en) | 2006-04-17 | 2006-04-17 | Glaze |
Publications (1)
Publication Number | Publication Date |
---|---|
RU2304132C1 true RU2304132C1 (en) | 2007-08-10 |
Family
ID=38510824
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
RU2006112680/03A RU2304132C1 (en) | 2006-04-17 | 2006-04-17 | Glaze |
Country Status (1)
Country | Link |
---|---|
RU (1) | RU2304132C1 (en) |
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2006
- 2006-04-17 RU RU2006112680/03A patent/RU2304132C1/en active
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