RU2304110C1 - Glaze - Google Patents

Glaze Download PDF

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Publication number
RU2304110C1
RU2304110C1 RU2006111246/03A RU2006111246A RU2304110C1 RU 2304110 C1 RU2304110 C1 RU 2304110C1 RU 2006111246/03 A RU2006111246/03 A RU 2006111246/03A RU 2006111246 A RU2006111246 A RU 2006111246A RU 2304110 C1 RU2304110 C1 RU 2304110C1
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RU
Russia
Prior art keywords
glaze
zno
cao
mgo
pbo
Prior art date
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RU2006111246/03A
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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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Application filed by Юлия Алексеевна Щепочкина filed Critical Юлия Алексеевна Щепочкина
Priority to RU2006111246/03A priority Critical patent/RU2304110C1/en
Application granted granted Critical
Publication of RU2304110C1 publication Critical patent/RU2304110C1/en

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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
    • C03C3/102—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

FIELD: facing materials, technology of silicates.
SUBSTANCE: invention relates to compositions of fritted glazes. Proposed glaze comprises the following components, wt.-%: SiO2, 40.0-45.0; Al2O3, 3.0-5.0; CaO, 10.0-15.0; MgO, 3.0-7.0; BaO, 4.0-4.0; ZnO, 6.0-8.0; K2O, 1.5-2.5; B2O3, 4.0-6.0; ZrO2, 4.0-5.0; TiO2, 4.0-6.0; CdO, 4.5-6.5, and PbO, 4.0-5.0. Invention provides enhancing hardiness of glaze. Proposed composition can be used for applying on ceramic tile and articles of economy-domestic designation.
EFFECT: improved and valuable property of glaze.
1 tbl

Description

Изобретение относится к технологии силикатов, к составам фриттованных глазурей, используемых для нанесения на облицовочную плитку, керамические изделия хозяйственно-бытового назначения.The invention relates to the technology of silicates, to the compositions of fritted glazes used for application on ceramic tiles, ceramic household products.

Известна глазурь, содержащая SiO2, Al2O3, CaO, MgO, ZnO, K2O, B2O3 и другие компоненты /1/.Known glaze containing SiO 2 , Al 2 O 3 , CaO, MgO, ZnO, K 2 O, B 2 O 3 and other components / 1 /.

Известна глазурь следующего состава, мас.%: SiO2 41,0-49,0; Al2O3 7,0-11,0; CaO 11,0-15,0; MgO 3,0-7,0; BaO 1,2-3,0; ZnO 1,8-3,5; Na2O 1,6-3,8; K2O 0,1-1,0; B2O3 9,0-15,0; ZnO2 2,8-5,2; Fe2O3 2,0-4,5; TiO2 0,1-0,5 /2/. Морозостойкость такой глазури составляет 100 циклов попеременного замораживания и оттаивания.Glaze of the following composition is known, wt.%: SiO 2 41.0-49.0; Al 2 O 3 7.0-11.0; CaO 11.0-15.0; MgO 3.0-7.0; BaO 1.2-3.0; ZnO 1.8-3.5; Na 2 O 1.6-3.8; K 2 O 0.1-1.0; B 2 O 3 9.0-15.0; ZnO 2 2.8-5.2; Fe 2 O 3 2.0-4.5; TiO 2 0.1-0.5 / 2 /. The frost resistance of such a glaze is 100 cycles of alternate freezing and thawing.

Цель изобретения - повышение морозостойкости глазури.The purpose of the invention is to increase frost resistance of glaze.

Цель достигается тем, что в состав глазури дополнительно вводят CdO и PbO, при следующем соотношении компонентов, мас.%: SiO2 40,0-45,0; Al2O3 3,0-5,0; CaO 10,0-15,0; MgO 3,0-7,0; BaO 3,0-4,0; ZnO 6,0-8,0; К2О 1,5-2,5; B2O3 4,0-6,0; ZnO2 4,0-5,0; TiO2 4,0-6,0; CdO 4,5-6,5; PbO 4,0-5,0.The goal is achieved by the fact that CdO and PbO are additionally added to the glaze, in the following ratio of components, wt.%: SiO 2 40.0-45.0; Al 2 O 3 3.0-5.0; CaO 10.0-15.0; MgO 3.0-7.0; BaO 3.0-4.0; ZnO 6.0-8.0; K 2 O 1.5-2.5; B 2 O 3 4.0-6.0; ZnO 2 4.0-5.0; TiO 2 4.0-6.0; CdO 4.5-6.5; PbO 4.0-5.0.

В таблице приведены составы глазури.The table shows the glaze compositions.

Таблица.Table. СоставStructure Компоненты, мас.%:Components, wt.%: SiO2 SiO 2 Al2O3 Al 2 O 3 CaOCao MgOMgO BaOBao ZnOZno К2ОK 2 O B2O3 B 2 O 3 ZnO2 ZnO 2 TiO2 TiO 2 CdOCdo PbOPbo 1one 40,040,0 5,05,0 15,015.0 3,03.0 4,04.0 6,06.0 2,52,5 6,06.0 5,05,0 4,04.0 4,54,5 5,05,0 22 42,042.0 4,04.0 12,012.0 5,05,0 3,53,5 7,07.0 2,02.0 5,05,0 4,54,5 5,05,0 5,55.5 4,54,5 33 45,045.0 3,03.0 10,010.0 7,07.0 3,03.0 8,08.0 1,51,5 4,04.0 4,04.0 6,06.0 6,56.5 4,04.0

Для 1, 2 и 3 составов глазури морозостойкость составит 150-200 циклов попеременного замораживания и оттаивания.For 1, 2 and 3 glaze compositions, frost resistance will be 150-200 cycles of alternate freezing and thawing.

Компоненты глазури сплавляют при 1200°С с последующей грануляцией в воду. Фритту размалывают, добавляя 5% глины. Полученную суспензию наносят на керамические изделия и обжигают при 1000°С.Glaze components are fused at 1200 ° C followed by granulation in water. The frit is ground by adding 5% clay. The resulting suspension is applied to ceramic products and fired at 1000 ° C.

Источники информацииInformation sources

1. Авторское свидетельство СССР №1245558, С03С 8/04, 1986.1. USSR author's certificate No. 1245558, С03С 8/04, 1986.

2. Авторское свидетельство СССР №1291563, С03С 8/04, 1987.2. Copyright certificate of the USSR No. 1291563, C03C 8/04, 1987.

Claims (1)

Глазурь, содержащая SiO2, Al2О3, CaO, MgO, BaO, ZnO, K2O, В2О3, ZrO2, TiO2, отличающаяся тем, что дополнительно содержит CdO и PbO при следующем соотношении компонентов, мас.%:Glaze containing SiO 2 , Al 2 O 3 , CaO, MgO, BaO, ZnO, K 2 O, B 2 O 3 , ZrO 2 , TiO 2 , characterized in that it additionally contains CdO and PbO in the following ratio of components, wt. %: SiO2 SiO 2 40,0-45,040.0-45.0 Al2О3 Al 2 About 3 3,0-5,03.0-5.0 CaO Cao 10,0-15,010.0-15.0 MgO MgO 3,0-7,03.0-7.0 BaO Bao 3,0-4,03.0-4.0 ZnO Zno 6,0-8,06.0-8.0 К2О K 2 O 1,5-2,51.5-2.5 В2О3 B 2 O 3 4,0-6,04.0-6.0 ZrO2 ZrO 2 4,0-5,04.0-5.0 TiO2 TiO 2 4,0-6,04.0-6.0 CdO Cdo 4,5-6,54,5-6,5 PbO Pbo 4,0-5,04.0-5.0
RU2006111246/03A 2006-04-05 2006-04-05 Glaze RU2304110C1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU2006111246/03A RU2304110C1 (en) 2006-04-05 2006-04-05 Glaze

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU2006111246/03A RU2304110C1 (en) 2006-04-05 2006-04-05 Glaze

Publications (1)

Publication Number Publication Date
RU2304110C1 true RU2304110C1 (en) 2007-08-10

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Family Applications (1)

Application Number Title Priority Date Filing Date
RU2006111246/03A RU2304110C1 (en) 2006-04-05 2006-04-05 Glaze

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RU (1) RU2304110C1 (en)

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