RU2302386C1 - Glaze - Google Patents

Glaze Download PDF

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Publication number
RU2302386C1
RU2302386C1 RU2006108642/03A RU2006108642A RU2302386C1 RU 2302386 C1 RU2302386 C1 RU 2302386C1 RU 2006108642/03 A RU2006108642/03 A RU 2006108642/03A RU 2006108642 A RU2006108642 A RU 2006108642A RU 2302386 C1 RU2302386 C1 RU 2302386C1
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RU
Russia
Prior art keywords
glaze
tio
cao
zro
zno
Prior art date
Application number
RU2006108642/03A
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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 RU2006108642/03A priority Critical patent/RU2302386C1/en
Application granted granted Critical
Publication of RU2302386C1 publication Critical patent/RU2302386C1/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
    • C03C3/089—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

FIELD: composition of glazes, possible use for applying to ceramic tiles, industrial purpose products.
SUBSTANCE: glaze includes following components, mass %: SiO2 - 42,0-46,0; Al2O3 - 5,0-6,0; B2O3 - 14,0-16,0; ZnO - 10,0-12,0; ZrO2 - 6,0-8,0; Na2O - 5,0-6,0; CaO - 4,5-5,5; TiO2 - 6,5-8,5.
EFFECT: increased heat resistance of glaze.
1 tbl

Description

Изобретение относится к технологии силикатов, в частности к составам глазурей, которые могут быть использованы для нанесения на керамическую плитку, изделия хозяйственно-бытового назначения.The invention relates to the technology of silicates, in particular to compositions of glazes that can be used for application on ceramic tiles, household products.

Известна глазурь, содержащая SiO2, Al2O3, Na2O, CaO, TiO2 и другие компоненты /1/.Known glaze containing SiO 2 , Al 2 O 3 , Na 2 O, CaO, TiO 2 and other components / 1 /.

Известна глазурь следующего состава, мас.%: SiO2 28,3-32,6; Al2O3 5,3-7,8; B2O3 33,8-40,5; ZnO 9,2-11,8; ZrO2 4,6-7,5; Na2O 5,0-6,5; BaO 2,0-5,1 /2/. Термостойкость такой глазури 220°С.Glaze of the following composition is known, wt.%: SiO 2 28.3-32.6; Al 2 O 3 5.3-7.8; B 2 O 3 33.8-40.5; ZnO 9.2-11.8; ZrO 2 4.6-7.5; Na 2 O 5.0-6.5; BaO 2.0-5.1 / 2 /. The temperature resistance of such a glaze is 220 ° C.

Цель изобретения состоит в повышении термостойкости глазури.The purpose of the invention is to increase the heat resistance of the glaze.

Цель достигается тем, что в состав глазури дополнительно вводят CaO и TiO2 при следующем соотношении компонентов, мас.%: SiO2 42,0-46,0; Al2O3 5,0-6,0; B2O3 14,0-16,0; ZnO 10,0-12,0; ZrO2 6,0-8,0; Na2O 0,5-6,0; CaO 4,5-5,5; TiO2 6,5-8,5.The goal is achieved by the fact that CaO and TiO 2 are additionally added to the glaze in the following ratio of components, wt.%: SiO 2 42.0-46.0; Al 2 O 3 5.0-6.0; B 2 O 3 14.0-16.0; ZnO 10.0-12.0; ZrO 2 6.0-8.0; Na 2 O 0.5-6.0; CaO 4.5-5.5; TiO 2 6.5-8.5.

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

Таблица.Table. СоставStructure Компоненты, мас.%:Components, wt.%: Термостойкость,°СHeat resistance, ° С   SiO2 SiO 2 Al2O3 Al 2 O 3 B2O3 B 2 O 3 ZnOZno ZrO2 ZrO 2 Na2ONa 2 O CaOCao TiO2 TiO 2   1one 42,042.0 6,06.0 15,015.0 12,012.0 6,06.0 6,06.0 4,54,5 8,58.5 350-380350-380 22 43,543.5 5,55.5 16,016,0 11,011.0 7,07.0 5,55.5 5,05,0 6,56.5 350-380350-380 33 46,046.0 5,05,0 14,014.0 10,010.0 8,08.0 5,05,0 5,55.5 6,56.5 350-380350-380

Компоненты глазури оплавляют при 1200°С с последующей грануляцией в воду. Фритту размалывают мокрым способом с добавкой 4-6% глины. Полученную суспензию наносят на изделия и обжигают при 950°С.Glaze components are melted at 1200 ° C followed by granulation in water. The frit is ground wet with the addition of 4-6% clay. The resulting suspension is applied to products and fired at 950 ° C.

Источники информацииInformation sources

1. Авторское свидетельство СССР №1715727, С03С 8/02, 1992.1. USSR author's certificate No. 1715727, С03С 8/02, 1992.

2. Авторское свидетельство СССР №1362720, С03С 8/04, 1987.2. USSR Author's Certificate No. 1362720, С03С 8/04, 1987.

Claims (1)

Глазурь, содержащая SiO2, Al2О3, В2О3, ZnO, ZrO2, Na2O, отличающаяся тем, что дополнительно содержит СаО и TiO2 при следующем соотношении компонентов, мас.%: SiO2 42,0-46,0; Al2O3 5,0-6,0; В2О3 14,0-16,0; ZnO 10,0-12,0; ZrO2 6,0-8,0; Na2O 5,0-6,0; CaO 4,5-5,5; TiO2 6,5-8,5.Glaze containing SiO 2 , Al 2 O 3 , B 2 O 3 , ZnO, ZrO 2 , Na 2 O, characterized in that it additionally contains CaO and TiO 2 in the following ratio of components, wt.%: SiO 2 42,0- 46.0; Al 2 O 3 5.0-6.0; B 2 O 3 14.0-16.0; ZnO 10.0-12.0; ZrO 2 6.0-8.0; Na 2 O 5.0-6.0; CaO 4.5-5.5; TiO 2 6.5-8.5.
RU2006108642/03A 2006-03-20 2006-03-20 Glaze RU2302386C1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU2006108642/03A RU2302386C1 (en) 2006-03-20 2006-03-20 Glaze

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU2006108642/03A RU2302386C1 (en) 2006-03-20 2006-03-20 Glaze

Publications (1)

Publication Number Publication Date
RU2302386C1 true RU2302386C1 (en) 2007-07-10

Family

ID=38316641

Family Applications (1)

Application Number Title Priority Date Filing Date
RU2006108642/03A RU2302386C1 (en) 2006-03-20 2006-03-20 Glaze

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RU (1) RU2302386C1 (en)

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