RU2305076C1 - Glaze - Google Patents

Glaze Download PDF

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Publication number
RU2305076C1
RU2305076C1 RU2006114972/03A RU2006114972A RU2305076C1 RU 2305076 C1 RU2305076 C1 RU 2305076C1 RU 2006114972/03 A RU2006114972/03 A RU 2006114972/03A RU 2006114972 A RU2006114972 A RU 2006114972A RU 2305076 C1 RU2305076 C1 RU 2305076C1
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RU
Russia
Prior art keywords
glaze
cao
mgo
sro
sio
Prior art date
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RU2006114972/03A
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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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Priority to RU2006114972/03A priority Critical patent/RU2305076C1/en
Application granted granted Critical
Publication of RU2305076C1 publication Critical patent/RU2305076C1/en

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    • 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: coating and facing materials.
SUBSTANCE: invention proposes glaze comprising the following components, wt.-%: SiO2, 50.0-56.0; Al2O3, 4.0-5.0; CaO, 4.0-5.0; MgO, 1.0-2.0; K2O, 3.0-4.0; B2O3, 10.0-12.0; SnO2, 4.0-5.0; SrO, 4.0-5.0; TiO2, 6.0-10.0, and ZrO2, 4.0-6.0. Invention provides enhancing thermal stability of glaze. The proposed glaze is used for applying on articles made of porcelain and other ceramics.
EFFECT: improved property of glaze.
1 tbl

Description

Изобретение относится к технологии силикатов, а именно к составам глазури, которая может быть использована для нанесения на изделия из фарфора и другой керамики.The invention relates to the technology of silicates, namely to the compositions of the glaze, which can be used for applying to products from porcelain and other ceramics.

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

Известна глазурь следующего состава, мас.%: SiO2 54,98-56,7; Al2O3 9,4-10,45; Fe2O3 0,05-0,2; CaO 10,0-10,75; MgO 0,01-0,1; Na2O 0,05-0,2; K2O 6,7-7,0; B2O3 10,9-11,3; Cr2O3 0,9-1,3; SnO2 4,5-5,0 /2/. Термостойкость такой глазури составляет 14-15 теплосмен.Glaze of the following composition is known, wt.%: SiO 2 54.98-56.7; Al 2 O 3 9.4-10.45; Fe 2 O 3 0.05-0.2; CaO 10.0-10.75; MgO 0.01-0.1; Na 2 O 0.05-0.2; K 2 O 6.7-7.0; B 2 O 3 10.9-11.3; Cr 2 O 3 0.9-1.3; SnO 2 4.5-5.0 / 2 /. The heat resistance of such a glaze is 14-15 heat exchange.

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 SrO, TiO2, ZrO2, при следующем соотношении компонентов, мас.%: SiO2 50,0-56,0; Al2O3 4,0-5,0; CaO 4,0-5,0; MgO 1,0-2,0; K2O 3,0-4,0; B2O3 10,0-12,0; SnO2 4,0-5,0; SrO 4,0-5,0; TiO2 6,0-10,0; ZrO2 4,0-6,0.The goal is achieved by the fact that SrO, TiO 2 , ZrO 2 are additionally added to the glaze composition, in the following ratio of components, wt.%: SiO 2 50.0-56.0; Al 2 O 3 4.0-5.0; CaO 4.0-5.0; MgO 1.0-2.0; K 2 O 3.0-4.0; B 2 O 3 10.0-12.0; SnO 2 4.0-5.0; SrO 4.0-5.0; TiO 2 6.0-10.0; ZrO 2 4.0-6.0.

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 CaOCao MgOMgO K2OK 2 O B2O3 B 2 O 3 SnO2 Sno 2 SrOSro TiO2 TiO 2 ZrO2 ZrO 2 1one 50,050,0 5,05,0 4,04.0 1,01,0 4,04.0 12,012.0 4,04.0 4,04.0 10,010.0 6,06.0 22 53,053.0 4,54,5 4,54,5 1,51,5 3,53,5 11,011.0 4,54,5 4,54,5 8,08.0 5,05,0 33 56,056.0 4,04.0 5,05,0 2,02.0 3,03.0 10,010.0 5,05,0 5,05,0 6,06.0 4,04.0

Термостойкость глазури для всех составов, приведенных в таблице, составит 30-40 теплосмен.The temperature resistance of the glaze for all compositions listed in the table will be 30-40 heat exchange.

Компоненты взвешивают в указанных соотношениях и сплавляют при температуре 1400°С. Расплав гранулируют в воду. Фритту размалывают мокрым способом с добавкой 5% глины. Суспензию наносят на изделия и обжигают при 1100°С.The components are weighed in the indicated proportions and alloyed at a temperature of 1400 ° C. The melt is granulated into water. The frit is ground wet with the addition of 5% clay. The suspension is applied to the products and fired at 1100 ° C.

Источники информацииInformation sources

1. Кашкаев И.С. и др. Производство лицевых керамических изделий. М.: Стройиздат, 1977, с.148.1. Kashkayev I.S. and others. Production of facial ceramic products. M.: Stroyizdat, 1977, p.148.

2. Авторское свидетельство СССР №1275013, С03С 8/02, 1986.2. USSR author's certificate No. 1275013, С03С 8/02, 1986.

Claims (1)

Глазурь, содержащая SiO2, Al2O3, CaO, MgO, K2O,B2O3, SnO2, отличающаяся тем, что дополнительно содержит SrO, TiO2, ZrO2, при следующем соотношении компонентов, мас.%: SiO2 50,0-56,0; Al2О3 4,0-5,0; СаО 4,0-5,0; MgO 1,0-2,0; К2О 3,0-4,0; В2О3 10,0-12,0; SnO2 4,0-5,0; SrO 4,0-5,0; TiO2 6,0-10,0; ZrO2 4,0-6,0.Glaze containing SiO 2 , Al 2 O 3 , CaO, MgO, K 2 O, B 2 O 3 , SnO 2 , characterized in that it further comprises SrO, TiO 2 , ZrO 2 , in the following ratio, wt.%: SiO 2 50.0-56.0; Al 2 O 3 4.0-5.0; CaO 4.0-5.0; MgO 1.0-2.0; K 2 O 3.0-4.0; B 2 O 3 10.0-12.0; SnO 2 4.0-5.0; SrO 4.0-5.0; TiO 2 6.0-10.0; ZrO 2 4.0-6.0.
RU2006114972/03A 2006-05-02 2006-05-02 Glaze RU2305076C1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU2006114972/03A RU2305076C1 (en) 2006-05-02 2006-05-02 Glaze

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU2006114972/03A RU2305076C1 (en) 2006-05-02 2006-05-02 Glaze

Publications (1)

Publication Number Publication Date
RU2305076C1 true RU2305076C1 (en) 2007-08-27

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Application Number Title Priority Date Filing Date
RU2006114972/03A RU2305076C1 (en) 2006-05-02 2006-05-02 Glaze

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RU (1) RU2305076C1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2466946C1 (en) * 2011-07-06 2012-11-20 Юлия Алексеевна Щепочкина Glaze

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2466946C1 (en) * 2011-07-06 2012-11-20 Юлия Алексеевна Щепочкина Glaze

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