RU2321563C1 - Glaze - Google Patents

Glaze Download PDF

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Publication number
RU2321563C1
RU2321563C1 RU2006131963/03A RU2006131963A RU2321563C1 RU 2321563 C1 RU2321563 C1 RU 2321563C1 RU 2006131963/03 A RU2006131963/03 A RU 2006131963/03A RU 2006131963 A RU2006131963 A RU 2006131963A RU 2321563 C1 RU2321563 C1 RU 2321563C1
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RU
Russia
Prior art keywords
glaze
tio
cao
sio
zro
Prior art date
Application number
RU2006131963/03A
Other languages
Russian (ru)
Inventor
Юли Алексеевна Щепочкина (RU)
Юлия Алексеевна Щепочкина
Original Assignee
Юлия Алексеевна Щепочкина
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
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Application filed by Юлия Алексеевна Щепочкина filed Critical Юлия Алексеевна Щепочкина
Priority to RU2006131963/03A priority Critical patent/RU2321563C1/en
Application granted granted Critical
Publication of RU2321563C1 publication Critical patent/RU2321563C1/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: manufacture of tiles and domestic ceramic articles.
SUBSTANCE: proposed glaze contains the following components, mass-%: SiO2, 70.0-72.0; Al2O3, 4.0-5.0; TiO2, 3.0-4.0; Fe2O3, 0.3-0.5; CaO, 3.0-4.0; MgO, 1.0-2.0; Na2O, 1.5-2.5; K2O, 2.5-3.5; ZnO, 4.0-5.0; NiO, 0.5-1.0; B2O3, 4.0-5.0; ZrO2, 0.5-1.0.
EFFECT: enhanced heat resistance of glaze.
1 tbl

Description

Изобретение относится к области технологии силикатов, в частности к составам глазури, используемой в производстве облицовочной плитки, изразцов, изделий бытовой керамики.The invention relates to the field of technology of silicates, in particular to the compositions of the glaze used in the manufacture of tiles, tiles, household ceramics.

Известна глазурь, включающая SiO2, Al2O3, TiO2, Fe2O3, CaO, Na2O, K2O /1/.Known glaze, including SiO 2 , Al 2 O 3 , TiO 2 , Fe 2 O 3 , CaO, Na 2 O, K 2 O / 1 /.

Известна глазурь, содержащая, мас.%: SiO2 70,77-72,41; Al2O3 13,87-14,25; TiO2 0,06-0,09; Fe2O3 0,45-0,48; CaO 0,83-0,92; MgO 0,3-0,45; Na2O 3,06-3,15; K2O 2,78-3,43; ZnO 4,95-7,0 /2/.Known glaze containing, in wt.%: SiO 2 70.77-72.41; Al 2 O 3 13.87-14.25; TiO 2 0.06-0.09; Fe 2 O 3 0.45-0.48; CaO 0.83-0.92; MgO 0.3-0.45; Na 2 O 3.06-3.15; K 2 O 2,78-3,43; ZnO 4.95-7.0 / 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 NiO, B2O3, ZrO2 при следующем соотношении компонентов, мас.%: SiO2 70,0-72,0; Al2O3 4,0-5,0; TiO2 3,0-4,0; Fe2O3 0,3-0,5; CaO 3,0-4,0; MgO 1,0-2,0; Na2O 1,5-2,5; K2O 2,5-3,5; ZnO 4,0-5,0; NiO 0,5-1,0; B2O3 4,0-5,0; ZrO2 0,5-1,0.The goal is achieved by the fact that NiO, B 2 O 3 , ZrO 2 are additionally introduced into the glaze composition in the following ratio of components, wt.%: SiO 2 70.0-72.0; Al 2 O 3 4.0-5.0; TiO 2 3.0-4.0; Fe 2 O 3 0.3-0.5; CaO 3.0-4.0; MgO 1.0-2.0; Na 2 O 1.5-2.5; K 2 O 2.5-3.5; ZnO 4.0-5.0; NiO 0.5-1.0; B 2 O 3 4.0-5.0; ZrO 2 0.5-1.0.

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

ТаблицаTable СоставStructure Компоненты, мас.%:Components, wt.%: SiO2 SiO 2 Al2O3 Al 2 O 3 TiO2 TiO 2 Fe2O3 Fe 2 O 3 CaOCao MgOMgO Na2ONa 2 O K2OK 2 O ZnOZno NiONio B2O3 B 2 O 3 ZrO2 ZrO 2 1one 70,070.0 5,05,0 3,03.0 0,50.5 3,03.0 2,02.0 1,51,5 3,53,5 5,05,0 1,01,0 5,05,0 0,50.5 22 71,071.0 4,54,5 3,53,5 0,30.3 3,53,5 1,51,5 2,02.0 3,03.0 4,64.6 0,80.8 4,64.6 0,70.7 33 72,072.0 4,04.0 4,04.0 0,50.5 4,04.0 1,01,0 2,52,5 2,52,5 4,04.0 0,50.5 4,04.0 1,01,0

Термостойкость глазури 25-30 теплосмен для всех приведенных в таблице составов.Glaze heat resistance 25-30 heat exchangers for all compositions listed in the table.

Компоненты глазури сплавляют, расплав гранулируют в воду. Полученную фритту размалывают мокрым способом с добавкой 2% глины и 0,1% электролита до остатка 0,1-0,3% на сетке №0056. Влажность глазурной суспензии 45-50%. Температура обжига 950°С.Glaze components are fused, the melt is granulated into water. The resulting frit is ground wet with the addition of 2% clay and 0.1% electrolyte to a residue of 0.1-0.3% on mesh No. 0056. Humidity of the glaze suspension is 45-50%. The firing temperature is 950 ° C.

Источники информацииInformation sources

1. Авторское свидетельство СССР №1715728, С03С 8/03, 1992.1. USSR author's certificate No. 1715728, С03С 8/03, 1992.

2. Авторское свидетельство СССР №1014808, С03С 9/00, 1983.2. USSR author's certificate No. 1014808, С03С 9/00, 1983.

Claims (1)

Глазурь, содержащая SiO2, Al2O3, TiO2, Fe2O3, CaO, MgO, Na2O, K2O, ZnO, отличающаяся тем, что дополнительно содержит NiO, B2O3, ZrO2 при следующем соотношении компонентов, мас.%: SiO2 70,0-72,0; Al2O3 4,0-5,0; TiO2 3,0-4,0; Fe2O3 0,3-0,5; CaO 3,0-4,0; MgO 1,0-2,0; Na2O 1,5-2,5; K2O 2,5-3,5; ZnO 4,0-5,0; NiO 0,5-1,0; B2O3 4,0-5,0; ZrO2 0,5-1,0.Glaze containing SiO 2 , Al 2 O 3 , TiO 2 , Fe 2 O 3 , CaO, MgO, Na 2 O, K 2 O, ZnO, characterized in that it further contains NiO, B 2 O 3 , ZrO 2 in the following the ratio of components, wt.%: SiO 2 70.0-72.0; Al 2 O 3 4.0-5.0; TiO 2 3.0-4.0; Fe 2 O 3 0.3-0.5; CaO 3.0-4.0; MgO 1.0-2.0; Na 2 O 1.5-2.5; K 2 O 2.5-3.5; ZnO 4.0-5.0; NiO 0.5-1.0; B 2 O 3 4.0-5.0; ZrO 2 0.5-1.0.
RU2006131963/03A 2006-09-05 2006-09-05 Glaze RU2321563C1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU2006131963/03A RU2321563C1 (en) 2006-09-05 2006-09-05 Glaze

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU2006131963/03A RU2321563C1 (en) 2006-09-05 2006-09-05 Glaze

Publications (1)

Publication Number Publication Date
RU2321563C1 true RU2321563C1 (en) 2008-04-10

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Family Applications (1)

Application Number Title Priority Date Filing Date
RU2006131963/03A RU2321563C1 (en) 2006-09-05 2006-09-05 Glaze

Country Status (1)

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RU (1) RU2321563C1 (en)

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