RU2320575C1 - Glaze - Google Patents

Glaze Download PDF

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Publication number
RU2320575C1
RU2320575C1 RU2006138824/03A RU2006138824A RU2320575C1 RU 2320575 C1 RU2320575 C1 RU 2320575C1 RU 2006138824/03 A RU2006138824/03 A RU 2006138824/03A RU 2006138824 A RU2006138824 A RU 2006138824A RU 2320575 C1 RU2320575 C1 RU 2320575C1
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RU
Russia
Prior art keywords
glaze
cao
mgo
sio
mno
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RU2006138824/03A
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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 RU2006138824/03A priority Critical patent/RU2320575C1/en
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Publication of RU2320575C1 publication Critical patent/RU2320575C1/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: ceramics, facing materials.
SUBSTANCE: invention relates to a glaze composition and can be used, for example, in production of facing tiles. Proposed glaze comprises the following components, wt.-%: SiO2, 45.0-50.0; Al2O3, 6.0-8.5; CaO, 19.0-25.0; MgO, 1.0-2.5; Na2O, 0.8-1.5; K2O, 1.0-2.5; B2O3, 7.0-10.0; Fe2O3, 2.0-3.5; MnO, 1.5-3.0; TiO2, 0.2-0.5, and ZnO, 4.0-5.5. Invention provides enhancing thermal stability, resistance to cold and luster of glaze.
EFFECT: improved and valuable properties of glaze.
1 tbl

Description

Изобретение относится к области технологии силикатов и касается составов нефриттованных глазурей, которые могут быть использованы, например, в производстве облицовочной плитки.The invention relates to the field of technology of silicates and relates to compositions of jade glazes that can be used, for example, in the manufacture of tiles.

Известна глазурь состава, мас.%: SiO2 32,0-47,0; B2O3 6,0-11,0; Na2O 2,0-7,0; Al2O3 8,0-16,0; CaO 17,0-29,0; K2O 0,1-4,0; Fe2O3 1,0-1,5; MgO 0,1-2,0; P2O5 3,0-7,0 /1/.Known glaze composition, wt.%: SiO 2 32,0-47,0; B 2 O 3 6.0-11.0; Na 2 O 2.0-7.0; Al 2 O 3 8.0-16.0; CaO 17.0-29.0; K 2 O 0.1-4.0; Fe 2 O 3 1.0-1.5; MgO 0.1-2.0; P 2 O 5 3.0-7.0 / 1 /.

Известна глазурь, содержащая, мас.%: SiO2 39,8-46,39; Al2O3 6,06-8,0; CaO 28,13-33,65; MgO 0,03-0,11; Na2O 1,06-1,33; K2O 1,12-1,47; B2O3 5,86-8,32; Fe2O3 3,85-4,48; MnO 4,07-5,22; TiO2 0,31-0,39 /2/.Known glaze containing, in wt.%: SiO 2 39.8-46.39; Al 2 O 3 6.06-8.0; CaO 28.13-33.65; MgO 0.03-0.11; Na 2 O, 1.06-1.33; K 2 O 1.12-1.47; B 2 O 3 5.86-8.32; Fe 2 O 3 3.85-4.48; MnO 4.07-5.22; TiO 2 0.31-0.39 / 2 /.

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

Задача решается тем, что в состав глазури дополнительно вводят ZnO при следующем соотношении компонентов, мас.%: SiO2 45,0-50,0; Al2O3 6,0-8,5; CaO 19,0-25,0; MgO 1,0-2,5; Na2O 0,8-1,5; K2O 1,0-2,5; B2O3 7,0-10,0; Fe2O3 2,0-3,5; MnO 1,5-3,0; TiO2 0,2-0,5; ZnO 4,0-5,5.The problem is solved by the fact that ZnO is additionally added to the glaze composition in the following ratio of components, wt.%: SiO 2 45.0-50.0; Al 2 O 3 6.0-8.5; CaO 19.0-25.0; MgO 1.0-2.5; Na 2 O 0.8-1.5; K 2 O 1.0-2.5; B 2 O 3 7.0-10.0; Fe 2 O 3 2.0-3.5; MnO 1.5-3.0; TiO 2 0.2-0.5; ZnO 4.0-5.5.

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

ТаблицаTable Состав №Composition No. Компоненты, мас.%Components, wt.% Термостойкость, °СHeat resistance, ° С Морозостойк. - циклыIt is frost-resistant. - cycles Блеск,%Gloss,% SiO2 SiO 2 Al2O3 Al 2 O 3 CaOCao MgOMgO Na2ONa 2 O K2OK 2 O B2O3 B 2 O 3 Fe2O3 Fe 2 O 3 MnOMnO TiO2 TiO 2 ZnOZno 1one 45,045.0 8,58.5 25,025.0 1,01,0 1,51,5 1,01,0 7,07.0 3,53,5 1,51,5 0,50.5 5,55.5 200200 7070 2525 22 47,547.5 7,257.25 22,022.0 1,751.75 1,151.15 1,751.75 8,58.5 2,752.75 2,252.25 0,350.35 4,754.75 200200 7575 2525 33 50,050,0 6,06.0 19,019.0 2,52,5 0,80.8 2,52,5 10,010.0 2,02.0 3,03.0 0,20.2 4,04.0 200200 7070 2525

Компоненты размалывают мокрым способом до остатка не более 0,3% на сетке №0063. Влажность суспензии 47-48%. Глазурную суспензию наносят на поверхность плитки, сушат и закрепляют обжигом в окислительной среде при температуре 1100-1150°С.The components are milled wet to a residue of not more than 0.3% on mesh No. 0063. The moisture content of the suspension is 47-48%. The glaze suspension is applied to the surface of the tile, dried and fixed by firing in an oxidizing environment at a temperature of 1100-1150 ° C.

Источники информацииInformation sources

1. Авторское свидетельство СССР №925892, С03С 9/00, 1982.1. USSR author's certificate No. 925892, С03С 9/00, 1982.

2. Авторское свидетельство СССР №1525134, С04С 41/86, 1989.2. USSR Author's Certificate No. 1525134, С04С 41/86, 1989.

Claims (1)

Глазурь, содержащая SiO2, Al2О3, СаО, MgO, Na2O, К2О, В2О3, Fe2O3, MnO, TiO2, отличающаяся тем, что дополнительно содержит ZnO при следующем соотношении компонентов, мас.%: SiO2 45,0-50,0, Al2О3 6,0-8,5, СаО 19,0-25,0, MgO 1,0-2,5, Na2O 0,8-1,5, К2О 1,0-2,5, В2О3 7,0-10,0, Fe2O3 2,0-3,5, MnO 1,5-3,0, TiO2 0,2-0,5, ZnO 4,0-5,5.Glaze containing SiO 2 , Al 2 O 3 , CaO, MgO, Na 2 O, K 2 O, B 2 O 3 , Fe 2 O 3 , MnO, TiO 2 , characterized in that it additionally contains ZnO in the following ratio of components, wt.%: SiO 2 45.0-50.0, Al 2 O 3 6.0-8.5, CaO 19.0-25.0, MgO 1.0-2.5, Na 2 O 0.8 -1.5, K 2 O 1.0-2.5, B 2 O 3 7.0-10.0, Fe 2 O 3 2.0-3.5, MnO 1.5-3.0, TiO 2 0.2-0.5; ZnO 4.0-5.5.
RU2006138824/03A 2006-11-02 2006-11-02 Glaze RU2320575C1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU2006138824/03A RU2320575C1 (en) 2006-11-02 2006-11-02 Glaze

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU2006138824/03A RU2320575C1 (en) 2006-11-02 2006-11-02 Glaze

Publications (1)

Publication Number Publication Date
RU2320575C1 true RU2320575C1 (en) 2008-03-27

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RU2006138824/03A RU2320575C1 (en) 2006-11-02 2006-11-02 Glaze

Country Status (1)

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RU (1) RU2320575C1 (en)

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