RU2316510C1 - Glaze - Google Patents

Glaze Download PDF

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Publication number
RU2316510C1
RU2316510C1 RU2006130130/03A RU2006130130A RU2316510C1 RU 2316510 C1 RU2316510 C1 RU 2316510C1 RU 2006130130/03 A RU2006130130/03 A RU 2006130130/03A RU 2006130130 A RU2006130130 A RU 2006130130A RU 2316510 C1 RU2316510 C1 RU 2316510C1
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RU
Russia
Prior art keywords
glaze
sro
mgo
cao
zno
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RU2006130130/03A
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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 RU2006130130/03A priority Critical patent/RU2316510C1/en
Application granted granted Critical
Publication of RU2316510C1 publication Critical patent/RU2316510C1/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
    • 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: technology of silicates; glazes used for manufacture of facing ceramic tiles.
SUBSTANCE: proposed glaze contains the following constituents, mass-%: SiO2, 45.0-55.0; Al2O3, 10.0-15.0; B2O3, 8.0-12.0; SrO, 6.0-10.0; MgO, 1.0-3.0; Na2O, 2.0-4.0; ZnO, 6.0-10.0; CaO, 1.0-3.0; CuO, 2.0-4.0; BaO, 3.0-4.5.
EFFECT: enhanced freeze resistance of glaze.
1 tbl

Description

Изобретение относится к области технологии силикатов, в частности к составам глазурей для облицовочной керамической плитки.The invention relates to the field of technology of silicates, in particular to compositions of glazes for ceramic tiles.

Известна глазурь, содержащая SiO2, Al2О3, В2О3, SrO, MgO, Na2O, CaO [1]. Известна глазурь состава, мас.%: SiO2 36,0-48,7; Al2О3 10,7-15,2; В2О3 23,0-31,5; SrO 3,4-9,6; MgO 1,0-1,8; Na2O 3,1-4,6; ZnO 1,2-4,5; CaO 0,5-4,3; К2О 0,3-2,1 [2].Known glaze containing SiO 2 , Al 2 About 3 , In 2 About 3 , SrO, MgO, Na 2 O, CaO [1]. Known glaze composition, wt.%: SiO 2 36,0-48,7; Al 2 O 3 10.7-15.2; B 2 O 3 23.0-31.5; SrO 3.4-9.6; MgO 1.0-1.8; Na 2 O 3.1-4.6; ZnO 1.2-4.5; CaO 0.5-4.3; K 2 O 0.3-2.1 [2].

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 CuO и ВаО при следующем соотношении компонентов, мас.%: SiO2 45,0-55,0; Al2О3 10,0-15,0; В2О3 8,0-12,0; SrO 6,0-10,0; MgO 1,0-3,0; Na2O 2,0-4,0; ZnO 6,0-10,0; CaO 1,0-3,0; CuO 0,5-1,0; ВаО 3,0-4,5.The goal is achieved in that CuO and BaO are additionally added to the glaze in the following ratio of components, wt.%: SiO 2 45.0-55.0; Al 2 O 3 10.0-15.0; B 2 O 3 8.0-12.0; SrO 6.0-10.0; MgO 1.0-3.0; Na 2 O 2,0-4,0; ZnO 6.0-10.0; CaO 1.0-3.0; CuO 0.5-1.0; BaO 3.0-4.5.

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

ТаблицаTable СоставStructure Компоненты, мас.%:Components, wt.%: Морозостойкость, циклыFrost resistance cycles SiO2 SiO 2 Al2O3 Al 2 O 3 В2O3 B 2 O 3 SrOSro MgOMgO Na2ONa 2 O ZnOZno CaOCao CuOCuO ВаОWow 1one 45,045.0 15,015.0 12,012.0 6,06.0 1,01,0 4,04.0 10,010.0 3,03.0 1,01,0 3,03.0 100-120100-120 22 50,050,0 12,012.0 10,010.0 8,08.0 2,02.0 3,03.0 8,08.0 2,02.0 0,80.8 4,24.2 100-120100-120 33 55,055.0 10,010.0 8,08.0 10,010.0 3,03.0 2,02.0 6,06.0 1,01,0 0,50.5 4,54,5 100-120100-120

Компоненты глазури сплавляют при 1200°С, расплав гранулируют в воду. Фритту размалывают мокрым способом, добавляя 4-8% глины. Нанесенную на изделии глазурную суспензию обжигают при 900°С.Glaze components are fused at 1200 ° С, the melt is granulated into water. Frit grind wet, adding 4-8% clay. The glaze suspension deposited on the product is fired at 900 ° C.

Источники информацииInformation sources

1. Авторское свидетельство СССР №700479, С03С 9/00, 1979.1. USSR author's certificate No. 700479, С03С 9/00, 1979.

2. Авторское свидетельство СССР №757492, С03С 9/00, 1980.2. USSR author's certificate No. 757492, С03С 9/00, 1980.

Claims (1)

Глазурь, содержащая SiO2, Al2O3, В2O3, SrO, MgO, Na2O, ZnO, CaO, отличающаяся тем, что дополнительно содержит CuO и ВаО при следующем соотношении компонентов, мас.%: SiO2 45,0-55,0; Al2О3 10,0-15,0; В2О3 8,0-12,0; SrO 6,0-10,0; MgO 1,0-3,0; Na2O 2,0-4,0; ZnO 6,0-10,0; CaO 1,0-3,0; CuO 2,0-4,0; ВаО 3,0-4,5.Glaze containing SiO 2 , Al 2 O 3 , B 2 O 3 , SrO, MgO, Na 2 O, ZnO, CaO, characterized in that it additionally contains CuO and BaO in the following ratio of components, wt.%: SiO 2 45, 0-55.0; Al 2 O 3 10.0-15.0; B 2 O 3 8.0-12.0; SrO 6.0-10.0; MgO 1.0-3.0; Na 2 O 2,0-4,0; ZnO 6.0-10.0; CaO 1.0-3.0; CuO 2.0-4.0; BaO 3.0-4.5.
RU2006130130/03A 2006-08-21 2006-08-21 Glaze RU2316510C1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU2006130130/03A RU2316510C1 (en) 2006-08-21 2006-08-21 Glaze

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU2006130130/03A RU2316510C1 (en) 2006-08-21 2006-08-21 Glaze

Publications (1)

Publication Number Publication Date
RU2316510C1 true RU2316510C1 (en) 2008-02-10

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Family Applications (1)

Application Number Title Priority Date Filing Date
RU2006130130/03A RU2316510C1 (en) 2006-08-21 2006-08-21 Glaze

Country Status (1)

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RU (1) RU2316510C1 (en)

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