RU2322413C1 - Glaze - Google Patents

Glaze Download PDF

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Publication number
RU2322413C1
RU2322413C1 RU2006131935/03A RU2006131935A RU2322413C1 RU 2322413 C1 RU2322413 C1 RU 2322413C1 RU 2006131935/03 A RU2006131935/03 A RU 2006131935/03A RU 2006131935 A RU2006131935 A RU 2006131935A RU 2322413 C1 RU2322413 C1 RU 2322413C1
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RU
Russia
Prior art keywords
glaze
zro
cao
sio
pbo
Prior art date
Application number
RU2006131935/03A
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Russian (ru)
Inventor
Юли Алексеевна Щепочкина (RU)
Юлия Алексеевна Щепочкина
Original Assignee
Юлия Алексеевна Щепочкина
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Application filed by Юлия Алексеевна Щепочкина filed Critical Юлия Алексеевна Щепочкина
Priority to RU2006131935/03A priority Critical patent/RU2322413C1/en
Application granted granted Critical
Publication of RU2322413C1 publication Critical patent/RU2322413C1/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: composition of fritted glazes used for manufacture of facing tiles.
SUBSTANCE: proposed glaze contains the following components, mass-%: SiO2, 55.0-60.0; B2O3, 10.0-15.0; Na2O, 2.0-4.0; CaO, 6.0-8.0; ZnO, 8.0-12.0; ZrO2, 1.0-2.0; TiO2, 6.0-8.0; PbO, 1.0-2.0.
EFFECT: enhanced frost resistance of glaze.
1 tbl

Description

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

Известна глазурь, включающая, мас.%: SiO2 56,0-62,5; Al2O3 2,5-5,0; B2O3 11,0-14,0; CaO 2,0-6,0; MgO 1,5-5,0; K2O 0,5-3,0; Na2O 6,0-9,0; ZrO2 7,5-11,0 /1/.Known glaze, including, wt.%: SiO 2 56,0-62,5; Al 2 O 3 2.5-5.0; B 2 O 3 11.0-14.0; CaO 2.0-6.0; MgO 1.5-5.0; K 2 O 0.5-3.0; Na 2 O 6.0-9.0; ZrO 2 7.5-11.0 / 1 /.

Известна глазурь, содержащая, мас.%: SiO2 57,3-67,2; B2O3 14,4-16,5; Na2O 3,6-5,5; CaO 1,7-3,1; ZnO 9,7-12,4; ZrO2 3,4-5,2 /2/.Known glaze containing, in wt.%: SiO 2 57.3-67.2; B 2 O 3 14.4-16.5; Na 2 O 3,6-5,5; CaO 1.7-3.1; ZnO 9.7-12.4; ZrO 2 3.4-5.2 / 2 /.

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

Цель достигается тем, что в состав глазури дополнительно вводят TiO2 и PbO, при следующем соотношении компонентов, мас.%: SiO2 55,0-60,0; B2O3 10,0-15,0; Na2O 2,0-4,0; CaO 6,0-8,0; ZnO 8,0-12,0; ZrO2 1,0-2,0; TiO2 6,0-8,0; PbO 1,0-2,0.The goal is achieved by the fact that TiO 2 and PbO are additionally added to the glaze, with the following ratio of components, wt.%: SiO 2 55.0-60.0; B 2 O 3 10.0-15.0; Na 2 O 2,0-4,0; CaO 6.0-8.0; ZnO 8.0-12.0; ZrO 2 1.0-2.0; TiO 2 6.0-8.0; PbO 1.0-2.0.

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

ТаблицаTable СоставStructure Компоненты, мас.%:Components, wt.%: Морозостойкость, циклыFrost resistance cycles SiO2 SiO 2 B2O3 B 2 O 3 Na2ONa 2 O CaOCao ZnOZno ZrO2 ZrO 2 TiO2 TiO 2 PbOPbo 1one 55,055.0 15,015.0 2,02.0 6,06.0 8,08.0 2,02.0 8,08.0 2,02.0 250±30250 ± 30 22 57,057.0 13,013.0 3,03.0 7,07.0 10,010.0 1,51,5 7,07.0 1,51,5 250±30250 ± 30 33 60,060.0 10,010.0 4,04.0 6,06.0 12,012.0 1,01,0 6,06.0 1,01,0 250±30250 ± 30

Компоненты глазури сплавляют при 1250°С, расплав гранулируют в воду. Полученную фритту размалывают мокрым способом, добавляя 0,1% электролита и 3% глины. Суспензию наносят на изделия и обжигают при 950°С.Glaze components are fused at 1250 ° C, the melt is granulated into water. The resulting frit is ground wet by adding 0.1% electrolyte and 3% clay. The suspension is applied to the products and fired at 950 ° C.

Источники информацииInformation sources

1. Авторское свидетельство СССР №765223, С03С 9/00, 1980.1. USSR author's certificate No. 765223, С03С 9/00, 1980.

2. Авторское свидетельство СССР №1119992, С03С 9/00, 1984.2. Copyright certificate of the USSR No. 1119992, С03С 9/00, 1984.

Claims (1)

Глазурь, содержащая SiO2, В2О3, Na2O, CaO, ZnO, ZrO2, отличающаяся тем, что дополнительно содержит TiO2 и PbO при следующем соотношении компонентов, мас.%: SiO2 55,0-60,0; B2O3 10,0-15,0; Na2O 2,0-4,0; CaO 6,0-8,0; ZnO 8,0-12,0; ZrO2 1,0-2,0; TiO2 6,0-8,0; PbO 1,0-2,0.Glaze containing SiO 2 , B 2 O 3 , Na 2 O, CaO, ZnO, ZrO 2 , characterized in that it additionally contains TiO 2 and PbO in the following ratio of components, wt.%: SiO 2 55,0-60,0 ; B 2 O 3 10.0-15.0; Na 2 O 2,0-4,0; CaO 6.0-8.0; ZnO 8.0-12.0; ZrO 2 1.0-2.0; TiO 2 6.0-8.0; PbO 1.0-2.0.
RU2006131935/03A 2006-09-05 2006-09-05 Glaze RU2322413C1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU2006131935/03A RU2322413C1 (en) 2006-09-05 2006-09-05 Glaze

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU2006131935/03A RU2322413C1 (en) 2006-09-05 2006-09-05 Glaze

Publications (1)

Publication Number Publication Date
RU2322413C1 true RU2322413C1 (en) 2008-04-20

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
RU2006131935/03A RU2322413C1 (en) 2006-09-05 2006-09-05 Glaze

Country Status (1)

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RU (1) RU2322413C1 (en)

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