RU2318752C1 - Glaze - Google Patents

Glaze Download PDF

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Publication number
RU2318752C1
RU2318752C1 RU2006121682/03A RU2006121682A RU2318752C1 RU 2318752 C1 RU2318752 C1 RU 2318752C1 RU 2006121682/03 A RU2006121682/03 A RU 2006121682/03A RU 2006121682 A RU2006121682 A RU 2006121682A RU 2318752 C1 RU2318752 C1 RU 2318752C1
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RU
Russia
Prior art keywords
glaze
cao
zno
sio
mno
Prior art date
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RU2006121682/03A
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Russian (ru)
Inventor
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 RU2006121682/03A priority Critical patent/RU2318752C1/en
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Publication of RU2318752C1 publication Critical patent/RU2318752C1/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
    • C03C8/02—Frit compositions, i.e. in a powdered or comminuted form
    • C03C8/04—Frit compositions, i.e. in a powdered or comminuted form containing zinc
    • 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
    • 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

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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: manufacture of decorative tiles.
SUBSTANCE: proposed glaze contains the following components, mass-%: SiO2, 43.0-47.0; Al2O3, 12.0-16.0; Fe2O3, 0.3-0.5; CaO, 16.0-20.0; Na2O, 2.0-4.0; ZnO, 8.0-12.0; MnO, 0.3-0.5; B2O3, 8.0-10.0; Sb2O3, 0.1-0.2.
EFFECT: enhanced heat resistance of glaze; extended field of application of glazed articles.
1 tbl

Description

Изобретение относится к области технологии силикатов, а именно к составам нефриттованых глазурей, используемых преимущественно в производстве облицовочной плитки, изразцов.The invention relates to the field of technology of silicates, namely, compositions of jade glazes, used mainly in the manufacture of tiles, tiles.

Известна глазурь состава, мас.%: SiO2 50,1-53,25; Al2O3 5,0-7,0; Fe2O3 1,64-1,72; CaO 15,15-18,25; MgO 1,12-1,21; Na2O 1,86-2,45; K2O 1,77-2,18; B2O3 9,5-11,45; ZnO 5,89-8,0; CuO 0,8-1,0 [1].Known glaze composition, wt.%: SiO 2 50.1-53.25; Al 2 O 3 5.0-7.0; Fe 2 O 3 1.64-1.72; CaO 15.15-18.25; MgO 1.12-1.21; Na 2 O 1.86-2.45; K 2 O 1.77-2.18; B 2 O 3 9.5-11.45; ZnO 5.89-8.0; CuO 0.8-1.0 [1].

Известна глазурь состава, мас.%: SiO2 45,4-50,86; Al2O3 15,43-16,34; Fe2O3 0,27-0,3; CaO 18,15-19,36; MgO 0,1-0,63; Na2O 3,85-7,3; ZnO 10,3-10,85; MnO 0,4-0,46 [2].Known glaze composition, wt.%: SiO 2 45,4-50,86; Al 2 O 3 15.43-16.34; Fe 2 O 3 0.27-0.3; CaO 18.15-19.36; MgO 0.1-0.63; Na 2 O 3.85-7.3; ZnO 10.3-10.85; MnO 0.4-0.46 [2].

Целью изобретения является повышение термостойкости глазури.The aim of the invention is to increase the heat resistance of the glaze.

Цель достигается тем, что в состав глазури дополнительно вводят B2O3 и Sb2O3, при следующем соотношении компонентов, мас.%: SiO2 43,0-47,0; Al2O3 12,0-16,0; Fe2O3 0,3-0,5; CaO 16,0-20,0; Na2O 2,0-4,0; ZnO 8,0-12,0; MnO 0,3-0,5; B2O3 8,0-10,0; Sb2O3 0,1-0,2.The goal is achieved in that the composition of the glaze is additionally introduced B 2 O 3 and Sb 2 O 3 , in the following ratio of components, wt.%: SiO 2 43,0-47,0; Al 2 O 3 12.0-16.0; Fe 2 O 3 0.3-0.5; CaO 16.0-20.0; Na 2 O 2,0-4,0; ZnO 8.0-12.0; MnO 0.3-0.5; B 2 O 3 8.0-10.0; Sb 2 O 3 0.1-0.2.

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

ТаблицаTable СоставStructure Компоненты, мас.%:Components, wt.%: Термостойкость, °СHeat resistance, ° С SiO2 SiO 2 Al2O3 Al 2 O 3 Fe2O3 Fe 2 O 3 CaOCao Na2ONa 2 O ZnOZno MnOMnO B2O3 B 2 O 3 Sb2O3 Sb 2 O 3 1one 43,043.0 16,016,0 0,30.3 16,016,0 2,02.0 12,012.0 0,50.5 10,010.0 0,20.2 400±20400 ± 20 22 45,045.0 14,014.0 0,40.4 18,018.0 3,03.0 10,010.0 0,50.5 9,09.0 0,10.1 400±20400 ± 20 33 47,047.0 12,012.0 0,50.5 20,020,0 4,04.0 8,08.0 0,30.3 8,08.0 0,20.2 400±20400 ± 20

Компоненты глазури размалывают с добавкой 45-47% воды, 0,1-0,3% электролита. Размол ведут до остатка не более 0,2% на сетке №0056. Глазурную суспензию наносят на изделия и обжигают при 1100°С.The components of the glaze are ground with the addition of 45-47% water, 0.1-0.3% electrolyte. Grinding lead to a residue of not more than 0.2% on mesh No. 0056. The glaze suspension is applied to the products and fired at 1100 ° C.

Источники информацииInformation sources

1. Авторское свидетельство СССР №1245558, С03В 8/04, 1986.1. USSR copyright certificate No. 1245558, C03B 8/04, 1986.

2. Авторское свидетельство СССР №1357377, С03С 8/04, 1987.2. Copyright certificate of the USSR No. 1357377, C03C 8/04, 1987.

Claims (1)

Глазурь, содержащая SiO2, Al2O3, Fe2O3, CaO, Na2O, ZnO, MnO, отличающаяся тем, что дополнительно содержит В2О3 и Sb2O3 при следующем соотношении компонентов, мас.%: SiO2 43,0-47,0; Al2О3 12,0-16,0; Fe2O3 0,3-0,5; CaO 16,0-20,0; Na2O 2,0-4,0; ZnO 8,0-12,0; MnO 0,3-0,5; В2О3 8,0-10,0; Sb2O3 0,1-0,2.Glaze containing SiO 2 , Al 2 O 3 , Fe 2 O 3 , CaO, Na 2 O, ZnO, MnO, characterized in that it additionally contains B 2 O 3 and Sb 2 O 3 in the following ratio of components, wt.%: SiO 2 43.0-47.0; Al 2 O 3 12.0-16.0; Fe 2 O 3 0.3-0.5; CaO 16.0-20.0; Na 2 O 2,0-4,0; ZnO 8.0-12.0; MnO 0.3-0.5; B 2 O 3 8.0-10.0; Sb 2 O 3 0.1-0.2.
RU2006121682/03A 2006-06-19 2006-06-19 Glaze RU2318752C1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU2006121682/03A RU2318752C1 (en) 2006-06-19 2006-06-19 Glaze

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU2006121682/03A RU2318752C1 (en) 2006-06-19 2006-06-19 Glaze

Publications (1)

Publication Number Publication Date
RU2318752C1 true RU2318752C1 (en) 2008-03-10

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Family Applications (1)

Application Number Title Priority Date Filing Date
RU2006121682/03A RU2318752C1 (en) 2006-06-19 2006-06-19 Glaze

Country Status (1)

Country Link
RU (1) RU2318752C1 (en)

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