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RU2302384C1 - Glaze - Google Patents

Glaze Download PDF

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Publication number
RU2302384C1
RU2302384C1 RU2006107752/03A RU2006107752A RU2302384C1 RU 2302384 C1 RU2302384 C1 RU 2302384C1 RU 2006107752/03 A RU2006107752/03 A RU 2006107752/03A RU 2006107752 A RU2006107752 A RU 2006107752A RU 2302384 C1 RU2302384 C1 RU 2302384C1
Authority
RU
Russia
Prior art keywords
glaze
cao
mgo
bao
sio
Prior art date
Application number
RU2006107752/03A
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.)
Filing date
Publication date
Application filed by Юлия Алексеевна Щепочкина filed Critical Юлия Алексеевна Щепочкина
Priority to RU2006107752/03A priority Critical patent/RU2302384C1/en
Application granted granted Critical
Publication of RU2302384C1 publication Critical patent/RU2302384C1/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

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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: glazes for application to ceramic products.
SUBSTANCE: glaze contains, mass %: SiO2 55,0-60,0; Al2O3 4,0-6,0; B2O3 8,0-12,0; CaO 4,0-8,0; MgO 4,0-8,0; K2O 0,5-1,0; Na2O 0,5-1,0; BaO 1,0-3,0; TiO2 11,5-12,5.
EFFECT: increased heat resistance of glaze and improved quality of glazed goods.
1 tbl

Description

Изобретение относится к технологии силикатов, в частности к составам фриттованных глазурей, используемых для нанесения на изделия из керамики.The invention relates to the technology of silicates, in particular to compositions of fritted glazes used for application to ceramic products.

Известна глазурь, содержащая SiO2, Al2O3, B2O3, CaO, MgO, K2O, Na2O, BaO и другие компоненты /1/.Known glaze containing SiO 2 , Al 2 O 3 , B 2 O 3 , CaO, MgO, K 2 O, Na 2 O, BaO and other components / 1 /.

Известна глазурь, содержащая следующие компоненты, мас.%: SiO2 56,0-58,0; Al2O3 10,0-12,0; B2O3 20,0-22,0; CaO 4,0-8,0; MgO 2,0-6,0; K2O 0,1-1,0; Na2O 0,1-1,0 /2/. Термостойкость такой глазури составляет 10-12 теплосмен.Known glaze containing the following components, wt.%: SiO 2 56,0-58,0; Al 2 O 3 10.0-12.0; B 2 O 3 20.0-22.0; CaO 4.0-8.0; MgO 2.0-6.0; K 2 O 0.1-1.0; Na 2 O 0.1-1.0 / 2 /. The heat resistance of such a glaze is 10-12 heat cycles.

Цель изобретения - повышение термостойкости глазури.The purpose of the invention is to increase the heat resistance of the glaze.

Цель достигается тем, что в состав глазури дополнительно вводят BaO и TiO при следующем соотношении компонентов, мас.%: SiO2 55,0-60,0; Al2O3 4,0-6,0; B2O3 8,0-12,0; CaO 4,0-8,0; MgO 4,0-8,0; K2O 0,5-1,0; Na2O 0,5-1,0; BaO 1,0-3,0; TiO2 11,5-12,5.The goal is achieved in that BaO and TiO are additionally added to the glaze composition in the following ratio of components, wt.%: SiO 2 55.0-60.0; Al 2 O 3 4.0-6.0; B 2 O 3 8.0-12.0; CaO 4.0-8.0; MgO 4.0-8.0; K 2 O 0.5-1.0; Na 2 O 0.5-1.0; BaO 1.0-3.0; TiO 2 11.5-12.5.

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

ТаблицаTable СоставStructure Компоненты, мас.%:Components, wt.%: Термостойкость
теплосменыHeat resistance
heat exchangers SiO2 SiO 2 Al2O3 Al 2 O 3 B2O3 B 2 O 3 CaOCao MgOMgO K2OK 2 O Na2ONa 2 O BaOBao TiO2 TiO 2 1one 55,055.0 6,06.0 12,012.0 4,04.0 8,08.0 0,50.5 1,01,0 1,01,0 12,512.5 20twenty 22 57,057.0 5,05,0 10,010.0 6,06.0 6,06.0 0,80.8 0,70.7 2,02.0 12,012.0 20twenty 33 60,060.0 4,04.0 8,08.0 8,08.0 4,04.0 1,01,0 0,50.5 3,03.0 11,511.5 20twenty

Компоненты глазури сплавляют при 1300°С. Расплав фритты гранулируют в воду, размалывают мокрым способом с добавкой 5% глины до остатка 0,02-0,05% на сетке №0056. Нанесенную на изделия из керамики глазурную суспензию обжигают при 1000°С.Glaze components are fused at 1300 ° C. The frit melt is granulated in water, milled wet with the addition of 5% clay to a residue of 0.02-0.05% on a mesh No. 0056. The glaze suspension deposited on ceramics is fired at 1000 ° C.

Источники информацииInformation sources

1. Авторское свидетельство СССР №431128, С03С 9/00, 1974.1. USSR author's certificate No. 431128, С03С 9/00, 1974.

2. Авторское свидетельство СССР №1255596, С03С 8/02, 1986.2. USSR author's certificate No. 1255596, С03С 8/02, 1986.

Claims (1)

Глазурь, содержащая SiO2, Al2О3, В2О3, CaO, MgO, К2О, Na2O, отличающаяся тем, что дополнительно содержит ВаО и TiO при следующем соотношении компонентов, мас.%: SiO2 55,0-60,0; Al2О3 4,0-6,0; В2O3 8,0-12,0; CaO 4,0-8,0; MgO 4,0-8,0; К2О 0,5-1,0; Na2O 0,5-1,0; BaO 1,0-3,0; TiO2 11,5-12,5.Glaze containing SiO 2 , Al 2 O 3 , B 2 O 3 , CaO, MgO, K 2 O, Na 2 O, characterized in that it additionally contains BaO and TiO in the following ratio of components, wt.%: SiO 2 55, 0-60.0; Al 2 O 3 4.0-6.0; B 2 O 3 8.0-12.0; CaO 4.0-8.0; MgO 4.0-8.0; K 2 O 0.5-1.0; Na 2 O 0.5-1.0; BaO 1.0-3.0; TiO 2 11.5-12.5.
RU2006107752/03A 2006-03-13 2006-03-13 Glaze RU2302384C1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU2006107752/03A RU2302384C1 (en) 2006-03-13 2006-03-13 Glaze

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU2006107752/03A RU2302384C1 (en) 2006-03-13 2006-03-13 Glaze

Publications (1)

Publication Number Publication Date
RU2302384C1 true RU2302384C1 (en) 2007-07-10

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Family Applications (1)

Application Number Title Priority Date Filing Date
RU2006107752/03A RU2302384C1 (en) 2006-03-13 2006-03-13 Glaze

Country Status (1)

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RU (1) RU2302384C1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101665348B (en) * 2009-09-15 2012-06-06 简广 Ceramic product

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU1144989A1 (en) * 1982-12-20 1985-03-15 Харьковский Ордена Ленина Политехнический Институт Им.В.И.Ленина Opacified glaze
SU1255596A1 (en) * 1983-04-20 1986-09-07 Shtejnberg Yuliya G Glaze composition
RU2014294C1 (en) * 1992-01-09 1994-06-15 Юлия Алексеевна Щепочкина Glaze
US5633090A (en) * 1993-01-21 1997-05-27 Schott Glaswerke Lead-and cadmium-free glass composition for glazing, enameling and decorating glass

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU1144989A1 (en) * 1982-12-20 1985-03-15 Харьковский Ордена Ленина Политехнический Институт Им.В.И.Ленина Opacified glaze
SU1255596A1 (en) * 1983-04-20 1986-09-07 Shtejnberg Yuliya G Glaze composition
RU2014294C1 (en) * 1992-01-09 1994-06-15 Юлия Алексеевна Щепочкина Glaze
US5633090A (en) * 1993-01-21 1997-05-27 Schott Glaswerke Lead-and cadmium-free glass composition for glazing, enameling and decorating glass

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101665348B (en) * 2009-09-15 2012-06-06 简广 Ceramic product

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