RU2329976C1 - Glaze - Google Patents

Glaze Download PDF

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Publication number
RU2329976C1
RU2329976C1 RU2007100675/03A RU2007100675A RU2329976C1 RU 2329976 C1 RU2329976 C1 RU 2329976C1 RU 2007100675/03 A RU2007100675/03 A RU 2007100675/03A RU 2007100675 A RU2007100675 A RU 2007100675A RU 2329976 C1 RU2329976 C1 RU 2329976C1
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RU
Russia
Prior art keywords
glaze
glazes
sio
zro
mgo
Prior art date
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RU2007100675/03A
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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 RU2007100675/03A priority Critical patent/RU2329976C1/en
Application granted granted Critical
Publication of RU2329976C1 publication Critical patent/RU2329976C1/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

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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: chemistry.
SUBSTANCE: invention falls within the domain of technology of silicates and concerns the composition of fritted glazes, which are used in the production of facing plates. Glazes are composed of, mass %: SiO2 52.0-57.0; ZnO 18.0-22.0; B2O3 8.0-12.0; ZrO2 4.0-8.0; Na2O2 0-4.0; TiO2 2.0-4.0; As2O3 0.1-0.2; MgO 2.8-3.8.
EFFECT: increase of the cold resistance of glazes.
1 tbl

Description

Изобретение относится к области технологии силикатов и касается составов фриттованных глазурей, используемых в производстве облицовочной плитки.The invention relates to the field of technology of silicates and relates to compositions of fritted glazes used in the manufacture of facing tiles.

Известна глазурь, включающая, мас.%: SiO2 44,22-45,81; B2O3 14,57-15,11; ZrO2 8,61-10,53; Na2O 13,48-15,38; Al2O3 4,78-7,21; F' 9,48-10,81 [1].Glaze is known, including, wt.%: SiO 2 44,22-45,81; B 2 O 3 14.57-15.11; ZrO 2 8.61-10.53; Na 2 O 13.48-15.38; Al 2 O 3 4.78-7.21; F '9.48-10.81 [1].

Известна глазурь, содержащая, мас.%: SiO2 48,16-52,98; ZnO 21,26-23,69 B2O3 10,14-15,6; ZrO2 4,6-8,98; Na2O 5,56-9,03 [2].Known glaze containing, wt.%: SiO 2 48.16-52.98; ZnO 21.26-23.69 B 2 O 3 10.14-15.6; ZrO 2 4.6-8.98; Na 2 O, 5.56-9.03 [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 TiO2, As2O3, MgO, при следующем соотношении компонентов, мас.%: SiO2 52,0-57,0; ZnO 18,0-22,0; B2O3 8,0-12,0; ZrO2 4,0-8,0; Na2O 2,0-4,0; TiO2 2,0-4,0; As2O3 0,1-0,2; MgO 2,8-3,8.The goal is achieved by the fact that TiO 2 , As 2 O 3 , MgO are additionally added to the glaze composition, with the following ratio of components, wt.%: SiO 2 52.0-57.0; ZnO 18.0-22.0; B 2 O 3 8.0-12.0; ZrO 2 4.0-8.0; Na 2 O 2,0-4,0; TiO 2 2.0-4.0; As 2 O 3 0.1-0.2; MgO 2.8-3.8.

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

ТаблицаTable СоставStructure Компоненты, мас.%:Components, wt.%: Морозостойкость, циклыFrost resistance cycles SiO2 SiO 2 ZnOZno B2O3 B 2 O 3 ZrO2 ZrO 2 Na2ONa 2 O TiO2 TiO 2 As2O3 As 2 O 3 MgOMgO 1one 52,052.0 22,022.0 12,012.0 4,04.0 4,04.0 2,02.0 0,20.2 3,83.8 80-10080-100 22 55,055.0 20,020,0 10,010.0 6,06.0 3,03.0 3,03.0 0,10.1 2,92.9 80-10080-100 33 57,057.0 18,018.0 8,08.0 8,08.0 2,02.0 4,04.0 0,20.2 2,82,8 80-10080-100

Фритту глазури варят при 1300°C, расплав гранулируют в воду. Фритту с добавкой 2% глины, 0,2% электролита Na2SiO3 и 47% воды смешивают и размалывают до остатка не более 0,2% на сетке №0056. Полученную глазурную суспензию наносят на изделия и обжигают. Глазурь допускает использование разнообразных красителей.Frit glaze is boiled at 1300 ° C, the melt is granulated in water. Frit supplemented with 2% clay, 0.2% of the electrolyte Na 2 SiO 3 and 47% water were mixed and milled to a residue of not more than 0.2% on a grid №0056. The resulting glaze suspension is applied to the product and fired. Glaze allows the use of a variety of dyes.

Источники информацииInformation sources

1. Авторское свидетельство СССР №1134555, С03С 8/00, 1985.1. USSR author's certificate No. 1134555, С03С 8/00, 1985.

2. Авторское свидетельство СССР №1004284, С03С 9/00, 1983.2. USSR author's certificate No. 1004284, С03С 9/00, 1983.

Claims (1)

Глазурь, содержащая SiO2, ZnO, В2О3, ZrO2, Na2O, отличающаяся тем, что дополнительно содержит TiO2, As2O3, MgO при следующем соотношении компонентов, мас.%: SiO2 52,0-57,0; ZnO 18,0-22,0; В2О3 8,0-12,0; ZrO2 4,0-8,0; Na2O 2,0-4,0; TiO2 2,0-4,0; As2O3 0,1-0,2; MgO 2,8-3,8.Glaze containing SiO 2 , ZnO, B 2 O 3 , ZrO 2 , Na 2 O, characterized in that it additionally contains TiO 2 , As 2 O 3 , MgO in the following ratio of components, wt.%: SiO 2 52,0- 57.0; ZnO 18.0-22.0; B 2 O 3 8.0-12.0; ZrO 2 4.0-8.0; Na 2 O 2,0-4,0; TiO 2 2.0-4.0; As 2 O 3 0.1-0.2; MgO 2.8-3.8.
RU2007100675/03A 2007-01-09 2007-01-09 Glaze RU2329976C1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU2007100675/03A RU2329976C1 (en) 2007-01-09 2007-01-09 Glaze

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU2007100675/03A RU2329976C1 (en) 2007-01-09 2007-01-09 Glaze

Publications (1)

Publication Number Publication Date
RU2329976C1 true RU2329976C1 (en) 2008-07-27

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Family Applications (1)

Application Number Title Priority Date Filing Date
RU2007100675/03A RU2329976C1 (en) 2007-01-09 2007-01-09 Glaze

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