RU2304105C1 - Glaze - Google Patents

Glaze Download PDF

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Publication number
RU2304105C1
RU2304105C1 RU2006112681/03A RU2006112681A RU2304105C1 RU 2304105 C1 RU2304105 C1 RU 2304105C1 RU 2006112681/03 A RU2006112681/03 A RU 2006112681/03A RU 2006112681 A RU2006112681 A RU 2006112681A RU 2304105 C1 RU2304105 C1 RU 2304105C1
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RU
Russia
Prior art keywords
glaze
cao
mgo
sio
zno
Prior art date
Application number
RU2006112681/03A
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 RU2006112681/03A priority Critical patent/RU2304105C1/en
Application granted granted Critical
Publication of RU2304105C1 publication Critical patent/RU2304105C1/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

Abstract

FIELD: facing materials.
SUBSTANCE: invention relates to fritted glaze compositions. Proposed glaze comprises the following components, wt.-%: SiO2, 55.0-60.0; Al2O3, 2.0-4.0; CaO, 4.0-8.0; MgO, 2.0-3.0; K2O, 4.0-5.0; ZnO, 8.0-10.0; SnO2, 4.0-5.0, and B2O3, 12.0-14.1. Invention provides enhancing thermal stability and reducing the roasting temperature of glaze. Proposed glaze can be used for applying facing slab, tiles and article of economy-domestic designations.
EFFECT: improved and valuable properties of glaze.
1 tbl

Description

Изобретение относится к технологии силикатов, а именно к составам глазурей, которые могут быть использованы для покрытия плиток, изразцов, изделий хозяйственно-бытового назначения.The invention relates to the technology of silicates, and in particular to compositions of glazes that can be used to coat tiles, tiles, household products.

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

Известна глазурь следующего состава, мас.%: SiO2 55-67; Al2O3 12-14; CaO 4-7; MgO 2-4; Na2O 3-5; K2O 4-5; ZnO 8-10 [2].Known glaze of the following composition, wt.%: SiO 2 55-67; Al 2 O 3 12-14; CaO 4-7; MgO 2-4; Na 2 O 3-5; K 2 O 4-5; ZnO 8-10 [2].

Термостойкость такой глазури 12 теплосмен. Обжиг глазури проводят при 1200±30°С.Heat resistance of such a glaze 12 heat exchange. Glaze firing is carried out at 1200 ± 30 ° С.

Целью изобретения является повышение и снижение температуры обжига термостойкости глазури.The aim of the invention is to increase and decrease the firing temperature of the heat resistance of the glaze.

Цель достигается тем, что в состав глазури дополнительно вводят SnO2 и B2O3, при следующем соотношении компонентов, мас.%: SiO2 55-60; Al2O3 2-4; CaO 4-8; MgO 2-3; K2O 4-5; ZnO 8-10; SnO2 4-5; B2O3 12-14.The goal is achieved by the fact that SnO 2 and B 2 O 3 are additionally added to the glaze, with the following ratio of components, wt.%: SiO 2 55-60; Al 2 O 3 2-4; CaO 4-8; MgO 2-3; K 2 O 4-5; ZnO 8-10; SnO 2 4-5; B 2 O 3 12-14.

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

ТаблицаTable СоставStructure Компоненты, мас.%Components, wt.% Термостойкость, теплосменыHeat resistance, heat exchange   SiO2 SiO 2 Al2O3 Al 2 O 3 CaOCao MgOMgO K2OK 2 O ZnOZno SnO2 Sno 2 B2O3 B 2 O 3 1one 5555 4four 88 22 4four 1010 55 1212 20-3020-30 22 5757 33 6,56.5 2,52,5 4,54,5 99 4,54,5 1313 20-3020-30 33 6060 22 4four 88 55 88 4four 14fourteen 20-3020-30

Взвешенные в указанных количествах компоненты глазури измельчают в шаровой мельнице мокрым способом до остатка 0,02-0,05% на сетке № 0056. Влажность глазурной суспензии должна быть 50%. Обжиг глазурной суспензии, нанесенной на керамические изделия, проводят при 1000°С.Weighted in the indicated amounts, the components of the glaze are ground in a ball mill by the wet method to a residue of 0.02-0.05% on mesh No. 0056. The moisture content of the glaze suspension should be 50%. Firing the glaze suspension deposited on ceramic products is carried out at 1000 ° C.

Источники информацииInformation sources

1. Авторское свидетельство СССР №1235832, С03С 8/04, 1986.1. USSR author's certificate No. 1235832, С03С 8/04, 1986.

2. Авторское свидетельство СССР №771035, С03С 9/00, 1980.2. USSR Author's Certificate No. 771035, С03С 9/00, 1980.

Claims (1)

Глазурь, содержащая SiO2, Al2О3, CaO, MgO, K2O, ZnO, отличающаяся тем, что дополнительно содержит SnO2 и В2О3 при следующем соотношении компонентов, мас.%:Glaze containing SiO 2 , Al 2 O 3 , CaO, MgO, K 2 O, ZnO, characterized in that it additionally contains SnO 2 and B 2 O 3 in the following ratio of components, wt.%: SiO2 SiO 2 55-6055-60 Al2О3 Al 2 About 3 2-42-4 CaO Cao 4-84-8 MgO MgO 2-32-3 К2О K 2 O 4-54-5 ZnO Zno 8-108-10 SnO2 Sno 2 4-54-5 B2O3 B 2 O 3 12-1412-14
RU2006112681/03A 2006-04-17 2006-04-17 Glaze RU2304105C1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU2006112681/03A RU2304105C1 (en) 2006-04-17 2006-04-17 Glaze

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU2006112681/03A RU2304105C1 (en) 2006-04-17 2006-04-17 Glaze

Publications (1)

Publication Number Publication Date
RU2304105C1 true RU2304105C1 (en) 2007-08-10

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
RU2006112681/03A RU2304105C1 (en) 2006-04-17 2006-04-17 Glaze

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RU (1) RU2304105C1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2654089C1 (en) * 2017-03-28 2018-05-16 Юлия Алексеевна Щепочкина Glaze
RU2667937C1 (en) * 2018-01-09 2018-09-25 Юлия Алексеевна Щепочкина Glaze

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2654089C1 (en) * 2017-03-28 2018-05-16 Юлия Алексеевна Щепочкина Glaze
RU2667937C1 (en) * 2018-01-09 2018-09-25 Юлия Алексеевна Щепочкина Glaze

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