RU2329219C1 - Glaze - Google Patents

Glaze Download PDF

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Publication number
RU2329219C1
RU2329219C1 RU2006144268/03A RU2006144268A RU2329219C1 RU 2329219 C1 RU2329219 C1 RU 2329219C1 RU 2006144268/03 A RU2006144268/03 A RU 2006144268/03A RU 2006144268 A RU2006144268 A RU 2006144268A RU 2329219 C1 RU2329219 C1 RU 2329219C1
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RU
Russia
Prior art keywords
glaze
zro
sro
sio
mgo
Prior art date
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RU2006144268/03A
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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 RU2006144268/03A priority Critical patent/RU2329219C1/en
Application granted granted Critical
Publication of RU2329219C1 publication Critical patent/RU2329219C1/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 pertains to glaze compositions and can be used in making face tiles and household ceramic products. The glaze consists of the following components in the given percentage mass ratios: SiO2 45.0-48.0; ZrO2 7.0-9.0; B2O3 14.0-18.0; MgO 5.0-8.0; Na2O 1.0-2.0; K2O 4.0-6.0; TiO2 7.0-10.0; SrO 7.0-9.0.
EFFECT: increased thermal stability and lustre of the glaze.
1 tbl

Description

Изобретение относится к области технологии силикатов и касается составов фриттованной глазури, которая может быть использована в производстве облицовочной плитки, изделий бытовой керамики.The invention relates to the field of technology of silicates and relates to compositions of fritted glaze, which can be used in the manufacture of tiles, household ceramics.

Известна глазурь, включающая, мас.%: SiO2 36,5-52,0; ZrO2 12,5-25; B2O3 10,0-25,0; Na2O 2,8-6,7; SrO 1,3-8,3; ZnO 5,5-14,4 [1].Known glaze, including, wt.%: SiO 2 36.5-52.0; ZrO 2 12.5-25; B 2 O 3 10.0-25.0; Na 2 O 2,8-6,7; SrO 1.3-8.3; ZnO 5.5-14.4 [1].

Известна глазурь состава, мас.%: SiO2 44,35-46,49; ZrO2 4,97-7,73; B2O3 17,4-22,79; MgO 0,98-2,45; Na2O 6,6-11,72; K2O 0,03-5,05; F' 4,74-7,62; TiO2 7,66-10,2 [2].Known glaze composition, wt.%: SiO 2 44.35-46.49; ZrO 2 4.97-7.73; B 2 O 3 17.4-22. 79; MgO 0.98-2.45; Na 2 O 6.6-11.72; K 2 O 0.03-5.05; F '4.74-7.62; TiO 2 7.66-10.2 [2].

Задача изобретения состоит в повышении термостойкости и блеска глазури.The objective of the invention is to increase the heat resistance and gloss of the glaze.

Задача решается тем, что в состав глазури дополнительно вводят SrO при следующем соотношении компонентов, мас.%: SiO2 45,0-48,0; ZrO2 7,0-9,0; B2O3 14,0-18,0; MgO 5,0-8,0; Na2O 1,0-2,0; K2O 4,0-6,0; TiO2 7,0-10,0; SrO 7,0-9,0.The problem is solved in that SrO is additionally added to the glaze composition in the following ratio of components, wt.%: SiO 2 45.0-48.0; ZrO 2 7.0-9.0; B 2 O 3 14.0-18.0; MgO 5.0-8.0; Na 2 O 1.0-2.0; K 2 O 4.0-6.0; TiO 2 7.0-10.0; SrO 7.0-9.0.

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

ТаблицаTable Состав №Composition No. Компоненты, мас.%:Components, wt.%: Термостойкость, теплосменыHeat resistance, heat exchange Блеск, %Gloss,% SiO2 SiO 2 ZrO2 ZrO 2 B2O3 B 2 O 3 MgOMgO Na2ONa 2 O K2OK 2 O TiO2 TiO 2 SrOSro 1one 48,048.0 9,09.0 14,014.0 8,08.0 1,01,0 6,06.0 7,07.0 7,07.0 16-1716-17 8080 22 46,546.5 8,08.0 16,016,0 6,56.5 1,51,5 5,05,0 8,58.5 8,08.0 16-1716-17 8080 33 45,045.0 7,07.0 18,018.0 5,05,0 2,02.0 4,04.0 10,010.0 9,09.0 15-1615-16 8080

Фритту варят при 1400°С, расплав гранулируют. Фритту размалывают с добавкой 1,0% кремнегеля, 47,0% воды. Размол проводят до прохождения через сетку №0056. Суспензию наносят на изделия и обжигают при 1000°С.The frit is boiled at 1400 ° C, the melt is granulated. The frit is ground with the addition of 1.0% silica gel, 47.0% water. Grinding is carried out before passing through the mesh No. 0056. The suspension is applied to the products and fired at 1000 ° C.

Источники информацииInformation sources

1. Авторское свидетельство СССР №767042, С03С 9/00, 1980.1. USSR author's certificate No. 767042, С03С 9/00, 1980.

2. Авторское свидетельство СССР №1000432, С03С, 1983.2. Copyright certificate of the USSR No. 1000432, С03С, 1983.

Claims (1)

Глазурь, содержащая SiO2, ZrO2, В2O3, MgO, Na2O, К2О, TiO2, отличающаяся тем, что дополнительно содержит SrO при следующем соотношении компонентов, мас.%: SiO2 45,0-48,0; ZrO2 7,0-9,0; В2О3 14,0-18,0; MgO 5,0-8,0; Na2O 1,0-2,0; К2О 4,0-6,0; TiO2 7,0-10,0; SrO 7,0-9,0.Glaze containing SiO 2 , ZrO 2 , B 2 O 3 , MgO, Na 2 O, K 2 O, TiO 2 , characterized in that it additionally contains SrO in the following ratio of components, wt.%: SiO 2 45,0-48 0; ZrO 2 7.0-9.0; B 2 O 3, 14.0-18.0; MgO 5.0-8.0; Na 2 O 1.0-2.0; K 2 O 4.0-6.0; TiO 2 7.0-10.0; SrO 7.0-9.0.
RU2006144268/03A 2006-12-12 2006-12-12 Glaze RU2329219C1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU2006144268/03A RU2329219C1 (en) 2006-12-12 2006-12-12 Glaze

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU2006144268/03A RU2329219C1 (en) 2006-12-12 2006-12-12 Glaze

Publications (1)

Publication Number Publication Date
RU2329219C1 true RU2329219C1 (en) 2008-07-20

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Family Applications (1)

Application Number Title Priority Date Filing Date
RU2006144268/03A RU2329219C1 (en) 2006-12-12 2006-12-12 Glaze

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RU (1) RU2329219C1 (en)

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