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RU2328462C1 - Glaze - Google Patents

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Publication number
RU2328462C1
RU2328462C1 RU2006144208/03A RU2006144208A RU2328462C1 RU 2328462 C1 RU2328462 C1 RU 2328462C1 RU 2006144208/03 A RU2006144208/03 A RU 2006144208/03A RU 2006144208 A RU2006144208 A RU 2006144208A RU 2328462 C1 RU2328462 C1 RU 2328462C1
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RU
Russia
Prior art keywords
glaze
tio
mno
cao
mgo
Prior art date
Application number
RU2006144208/03A
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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 RU2006144208/03A priority Critical patent/RU2328462C1/en
Application granted granted Critical
Publication of RU2328462C1 publication Critical patent/RU2328462C1/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

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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 relates to the silicate processing and cab be used in manufacturing porcelain, highly glazed pottery and majolica. The glaze contains in mass percent: 50.0-54.0 of SiO2; 8.0-12.0 of Al2O3; 1.0-1.5 of Fe2O3; 1.0-1.5 of TiO2; 1.0-1.5 of Na2O; 1.0-1.5 of K2O; 3.0-5.0 of CaO; 3.0-5.0 of MgO; 8.0-12.0 of ZnO; 0.8-1.3 of MnO; 0.1-0.2 of Sb2O3; 3.0-4.0 of ZrO2; 8.5-11.5 of B2O3.
EFFECT: thermostability of glaze is increased.
1 tbl

Description

Изобретение относится к области технологии силикатов и может быть использовано в производстве изделий из фарфора, фаянса, майолики.The invention relates to the field of technology of silicates and can be used in the manufacture of products from porcelain, faience, majolica.

Известна глазурь, включающая, мас.%: SiO2 63,2-64,7; Al2O3 10,72-12,0; Fe2O3 2,87-3,86; TiO2 0,2-0,31; Na2O 2,23-4,25; K2O 2,44-5,67; CaO 6,77-8,71; MgO 0,14-0,31; MnO 4,09-6,54; SO3 0,77-0,95 [1].Glaze is known, including, wt.%: SiO 2 63.2-64.7; Al 2 O 3 10.72-12.0; Fe 2 O 3 2.87-3.86; TiO 2 0.2-0.31; Na 2 O, 2.23-4.25; K 2 O 2,44-5,67; CaO 6.77-8.71; MgO 0.14-0.31; MnO 4.09-6.54; SO 3 0.77-0.95 [1].

Известна глазурь, содержащая, мас.%: SiO2 54,0-55,38; Al2O3 15,15-15,64; Fe2O3 2,67-3,32; TiO2 0,32-0,4; Na2O 3,14-3,19; K2O 1,95-2,08; CaO 0,36-0,45; MgO 1,37-1,65; ZnO 18,0-20,0; MnO 0,42-0,54 [2].Known glaze containing, in wt.%: SiO 2 54.0-55.38; Al 2 O 3 15.15-15.64; Fe 2 O 3 2.67-3.32; TiO 2 0.32-0.4; Na 2 O 3.14-3.19; K 2 O 1.95-2.08; CaO 0.36-0.45; MgO 1.37-1.65; ZnO 18.0-20.0; MnO 0.42-0.54 [2].

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 Sb2O3, ZrO2, B2O3 при следующем соотношении компонентов, мас.%: SiO2 50,0-54,0; Al2O3 8,0-12,0; Fe2O3 1,0-1,5; TiO2 1,0-1,5; Na2O 1,0-1,5; K2O 1,0-1,5; CaO 3,0-5,0; MgO 3,0-5,0; ZnO 8,0-12,0; MnO 0,8-1,3; Sb2O3 0,1-0,2; ZrO2 3,0-4,0; B2O3 8,5-11,5.The goal is achieved by the fact that Sb 2 O 3 , ZrO 2 , B 2 O 3 are additionally added to the glaze composition in the following ratio of components, wt.%: SiO 2 50.0-54.0; Al 2 O 3 8.0-12.0; Fe 2 O 3 1.0-1.5; TiO 2 1.0-1.5; Na 2 O 1.0-1.5; K 2 O 1.0-1.5; CaO 3.0-5.0; MgO 3.0-5.0; ZnO 8.0-12.0; MnO 0.8-1.3; Sb 2 O 3 0.1-0.2; ZrO 2 3.0-4.0; B 2 O 3 8.5-11.5.

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

ТаблицаTable Состав Structure Компоненты, мас.%:Components, wt.%: Термостойкость, циклыHeat resistance cycles SiO2 SiO 2 Al2O3 Al 2 O 3 Fe2O3 Fe 2 O 3 TiO2 TiO 2 Na2ONa 2 O K2OK 2 O CaOCao MgOMgO ZnOZno MnOMnO Sb2O3 Sb 2 O 3 ZrO2 ZrO 2 B2O3 B 2 O 3 1one 54,054.0 12,012.0 1,01,0 1,01,0 1,51,5 1,01,0 5,05,0 3,03.0 8,08.0 0,80.8 0,20.2 4,04.0 8,58.5 ~20~ 20 22 52,052.0 10,010.0 1,31.3 1,51,5 1,31.3 1,31.3 4,04.0 4,04.0 10,010.0 1,01,0 0,10.1 3,53,5 10,010.0 ~20~ 20 33 50,050,0 8,08.0 1,51,5 2,02.0 1,01,0 1,51,5 3,03.0 5,05,0 12,012.0 1,31.3 0,20.2 3,03.0 11,511.5 ~20~ 20

Компоненты размалывают с добавкой 0,1-0,2% электролита (натриевое и калиевое жидкое стекло) и 45-50% воды. Размол проводят до остатка не более 0,2% на сетке №005. Глазурную суспензию наносят на изделия, сушат и обжигают при 1000±50°С.The components are ground with the addition of 0.1-0.2% electrolyte (sodium and potassium water glass) and 45-50% water. Grinding is carried out to a residue of not more than 0.2% on mesh No. 005. The glaze suspension is applied to the products, dried and fired at 1000 ± 50 ° C.

Источники информации:Information sources:

1. Авторское свидетельство СССР №1488287, С04В 41/86, 1989.1. USSR author's certificate No. 1488287, С04В 41/86, 1989.

2. Авторское свидетельство СССР №852512, С03С 9/00, 1981.2. USSR author's certificate No. 852512, С03С 9/00, 1981.

Claims (1)

Глазурь, содержащая SiO2, Al2O3, Fe2O3, TiO2, Na2O, K2O, CaO, MgO, ZnO, MnO, отличающаяся тем, что дополнительно содержит Sb2O3, ZrO2, B2O3 при следующем соотношении компонентов, мас.%:Glaze containing SiO 2 , Al 2 O 3 , Fe 2 O 3 , TiO 2 , Na 2 O, K 2 O, CaO, MgO, ZnO, MnO, characterized in that it further comprises Sb 2 O 3 , ZrO 2 , B 2 O 3 in the following ratio of components, wt.%: SiO2 SiO 2 50,0-54,050.0-54.0 Al2O3 Al 2 O 3 8,0-12,08.0-12.0 Fe2O3 Fe 2 O 3 1,0-1,51.0-1.5 TiO2 TiO 2 1,0-1,51.0-1.5 Na2ONa 2 O 1,0-1,51.0-1.5 K2OK 2 O 1,0-1,51.0-1.5 CaOCao 3,0-5,03.0-5.0 MgOMgO 3,0-5,03.0-5.0 ZnOZno 8,0-12,08.0-12.0 MnOMnO 0,8-1,30.8-1.3 Sb2O3 Sb 2 O 3 0,1-0,20.1-0.2 ZrO2 ZrO 2 3,0-4,03.0-4.0 B2O3 B 2 O 3 8,5-11,58.5-11.5
RU2006144208/03A 2006-12-12 2006-12-12 Glaze RU2328462C1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU2006144208/03A RU2328462C1 (en) 2006-12-12 2006-12-12 Glaze

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Application Number Priority Date Filing Date Title
RU2006144208/03A RU2328462C1 (en) 2006-12-12 2006-12-12 Glaze

Publications (1)

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RU2328462C1 true RU2328462C1 (en) 2008-07-10

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITRM20120362A1 (en) * 2012-07-25 2014-01-26 Maioliche S N C Di Ermellini Gr Azia U E Magn U COMPOSITION OF ENAMEL FOR DECORATED PORCELAIN AND METHOD FOR THE CONSTRUCTION OF A DECORATED PORCELAIN MANUFACTURE

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITRM20120362A1 (en) * 2012-07-25 2014-01-26 Maioliche S N C Di Ermellini Gr Azia U E Magn U COMPOSITION OF ENAMEL FOR DECORATED PORCELAIN AND METHOD FOR THE CONSTRUCTION OF A DECORATED PORCELAIN MANUFACTURE

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