RU2326073C1 - Glaze - Google Patents

Glaze Download PDF

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Publication number
RU2326073C1
RU2326073C1 RU2006143356/03A RU2006143356A RU2326073C1 RU 2326073 C1 RU2326073 C1 RU 2326073C1 RU 2006143356/03 A RU2006143356/03 A RU 2006143356/03A RU 2006143356 A RU2006143356 A RU 2006143356A RU 2326073 C1 RU2326073 C1 RU 2326073C1
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RU
Russia
Prior art keywords
glaze
sio
pbo
cao
zno
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RU2006143356/03A
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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 RU2006143356/03A priority Critical patent/RU2326073C1/en
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Publication of RU2326073C1 publication Critical patent/RU2326073C1/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
    • C03C3/062—Glass compositions containing silica with less than 40% silica by weight
    • C03C3/07—Glass compositions containing silica with less than 40% silica by weight containing lead
    • C03C3/072—Glass compositions containing silica with less than 40% silica by weight containing lead containing boron
    • C03C3/074—Glass compositions containing silica with less than 40% silica by weight containing lead containing boron containing zinc

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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 compounds for un-fritted lead glazes, which can be used for coating faced tiles, moulded decorations for buildings and other architectural structures. The glaze consists of SiO2, PbO, Al2O3, CaO, MgO, Fe2O3, Na2O, Sb2O3, B2O3, ZnO and extra TiO2, with the following percentage mass ratios: SiO2 - 30.0-35.0, PbO - 37.0-43.0, Al2O3 - 2.0-4.0, CaO -0.5-1.5, MgO - 4.0-6.0, Fe2O3 - 0.3-0.5, Na2O - 1.5-2.5, Sb2O3.0.7-1.5, B2O3 - 9.0-12.0, ZnO - 2.0-4.0, TiO2 - 1.0-2.0.
EFFECT: increased frost resistance of the glaze.
1 tbl

Description

Изобретение относится к области технологии силикатов и касается составов нефриттованных свинцовистых глазурей, которые могут быть использованы для покрытия облицовочной плитки, лепных строительных украшений зданий и других архитектурных сооружений.The invention relates to the field of technology of silicates and relates to compositions of jade lead-free glazes that can be used to cover tiles, stucco building ornaments of buildings and other architectural structures.

Известна глазурь, включающая, мас.%: SiO2 16,0; PbO 65,0; B2O3 9,0; CaO 3,0 /1/.Known glaze, including, wt.%: SiO 2 16,0; PbO 65.0; B 2 O 3 9.0; CaO 3.0 / 1 /.

Известна глазурь, содержащая, мас.%: SiO2 27,5-29,55; PbO 53,48-53,67; Al2O3 2,62-2,93; CaO 0,6-0,96; MgO 0,02-0,05; Fe2O3 0,24-0,4; Na2O 2,66-2,98; Sb2O3 1,74-1,96; B2O3 6,42-6,69; ZnO 2,67-2,86 /2/.Known glaze containing, wt.%: SiO 2 27.5-29.55; PbO 53.48-53.67; Al 2 O 3 2.62-2.93; CaO 0.6-0.96; MgO 0.02-0.05; Fe 2 O 3 0.24-0.4; Na 2 O 2.66-2.98; Sb 2 O 3 1.74-1.96; B 2 O 3 6.42-6.69; ZnO 2.67-2.86 / 2 /.

Цель изобретения состоит в повышении морозостойкости глазури.The purpose of the invention is to increase the frost resistance of the glaze.

Цель достигается тем, что в состав глазури дополнительно вводят TiO2 при следующем соотношении компонентов, мас. %: SiO2 30,0-35,0; PbO 37,0-43,0; Al2O3 2,0-4,0; CaO 0,5-1,5; MgO 4,0-6,0; Fe2O3 0,3-0,5; Na2O 1,5-2,5; Sb2О3 0,7-1,5; B2O3 9,0-12,0; ZnO 2,0-4,0; TiO2  1,0-2,0.The goal is achieved by the fact that TiO 2 is additionally introduced into the glaze composition in the following ratio of components, wt. %: SiO 2 30.0-35.0; PbO 37.0-43.0; Al 2 O 3 2.0-4.0; CaO 0.5-1.5; MgO 4.0-6.0; Fe 2 O 3 0.3-0.5; Na 2 O 1.5-2.5; Sb 2 O 3 0.7-1.5; B 2 O 3 9.0-12.0; ZnO 2.0-4.0; TiO 2 1.0-2.0.

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

ТаблицаTable Состав Structure Компоненты, мас %:Components, wt%: Морозостойкость, циклыFrost resistance cycles SiO2 SiO 2 PbOPbo Al2O3 Al 2 O 3 CaOCao MgOMgO Fe2O3 Fe 2 O 3 Na2ONa 2 O Sb2O3 Sb 2 O 3 B2O3 B 2 O 3 ZnOZno TiO2 TiO 2 1one 30,030,0 43,043.0 4,04.0 0,50.5 6,06.0 0,30.3 2,52,5 0,70.7 9,09.0 2,02.0 2,02.0 215215 22 32,532,5 40,040,0 3,03.0 1,01,0 5,05,0 0,40.4 2,02.0 1,11,1 10,510.5 3,03.0 1,51,5 215215 33 35,035.0 37,037.0 2,02.0 1,51,5 4,04.0 0,50.5 1,51,5 1,51,5 12,012.0 4,04.0 1,01,0 210210

Компоненты глазури дозируют в требуемых количествах, размалывают с добавкой 0,1 мас. % электролита Na2SiO3 и 48,0 мас.% воды. Размол проводят до прохождения через сетку №0056. Суспензию наносят на изделия, сушат и закрепляют обжигом при 1000-1100°С.Glaze components are dosed in the required quantities, ground with the addition of 0.1 wt. % electrolyte Na 2 SiO 3 and 48.0 wt.% water. Grinding is carried out before passing through the mesh No. 0056. The suspension is applied to the products, dried and fixed by firing at 1000-1100 ° C.

Источники информацииInformation sources

1. Патент США №2225159, кл. 106-49, 1940.1. US patent No. 2225159, CL. 106-49, 1940.

2. Авторское свидетельство СССР №1265185, кл. C04B 41/86, 1986.2. USSR copyright certificate No. 1265185, cl. C04B 41/86, 1986.

Claims (1)

Глазурь, содержащая SiO2, PbO, Al2О3, CaO, MgO, Fe2O3, Na2O, Sb2O3, В2О3, ZnO, отличающаяся тем, что дополнительно содержит TiO2 при следующем соотношении компонентов, мас.%: SiO2 30,0-35,0; PbO 37,0-43,0; Al2O3 2,0-4,0; CaO 0,5-1,5; MgO 4,0-6,0; Fe2O3 0,3-0,5; Na2O 1,5-2,5; Sb2О3 0,7-1,5; B2O3 9,0-12,0; ZnO 2,0-4,0; TiO2  1,0-2,0.Glaze containing SiO 2, PbO, Al 2 O 3, CaO, MgO, Fe 2 O 3, Na 2 O, Sb 2 O 3, B 2 O 3, ZnO, characterized in that it further comprises TiO 2 in the following ratio , wt.%: SiO 2 30.0-35.0; PbO 37.0-43.0; Al 2 O 3 2.0-4.0; CaO 0.5-1.5; MgO 4.0-6.0; Fe 2 O 3 0.3-0.5; Na 2 O 1.5-2.5; Sb 2 O 3 0.7-1.5; B 2 O 3 9.0-12.0; ZnO 2.0-4.0; TiO 2 1.0-2.0.
RU2006143356/03A 2006-12-07 2006-12-07 Glaze RU2326073C1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU2006143356/03A RU2326073C1 (en) 2006-12-07 2006-12-07 Glaze

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU2006143356/03A RU2326073C1 (en) 2006-12-07 2006-12-07 Glaze

Publications (1)

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RU2326073C1 true RU2326073C1 (en) 2008-06-10

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2324917A3 (en) * 2009-11-20 2011-06-22 Ceracasa S.A. Photocatalytic ceramic glaze composition

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2324917A3 (en) * 2009-11-20 2011-06-22 Ceracasa S.A. Photocatalytic ceramic glaze composition
CN102917995A (en) * 2009-11-20 2013-02-06 塞拉卡萨有限公司 Ceramic enamel composition
CN102917995B (en) * 2009-11-20 2015-11-25 塞拉卡萨有限公司 Ceramic enamel composition

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