RU2329211C1 - Glaze - Google Patents

Glaze Download PDF

Info

Publication number
RU2329211C1
RU2329211C1 RU2006146291/03A RU2006146291A RU2329211C1 RU 2329211 C1 RU2329211 C1 RU 2329211C1 RU 2006146291/03 A RU2006146291/03 A RU 2006146291/03A RU 2006146291 A RU2006146291 A RU 2006146291A RU 2329211 C1 RU2329211 C1 RU 2329211C1
Authority
RU
Russia
Prior art keywords
glaze
sio
mgo
cao
ceo
Prior art date
Application number
RU2006146291/03A
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.)
Filing date
Publication date
Application filed by Юлия Алексеевна Щепочкина filed Critical Юлия Алексеевна Щепочкина
Priority to RU2006146291/03A priority Critical patent/RU2329211C1/en
Application granted granted Critical
Publication of RU2329211C1 publication Critical patent/RU2329211C1/en

Links

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
    • C03C3/095—Glass compositions containing silica with 40% to 90% silica, by weight containing rare earths

Landscapes

  • 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: glaze is used in making face tiles, electrical engineering ceramics and household items. The glaze consists of the following components in the given percentage mass ratios: SiO2 45.0-50.0; Al2O3 5.0-10.0; B2O3 15.0-20.0; SiO 5.0-10.0; CaO 3.0-5.0; MgO 3.0-5.0; K2O 1.0-2.0; Na2O 1.0-2.0; CeO2 1.0-2.0; BaO 1.0-2.0; TiO2 5.0-7.0. The glaze has thermal stability of 18-20 thermal cycles.
EFFECT: increased thermal stability of the glaze.
1 tbl

Description

Изобретение относится к области технологии силикатов и касается составов глазурей, используемых в производстве облицовочной плитки, электротехнической керамики, хозяйственно-бытовых изделий.The invention relates to the field of technology of silicates and relates to compositions of glazes used in the manufacture of tiles, electrical ceramics, household products.

Известна глазурь состава, мас.%: SiO2 36,0-48,7; Al2O3 10,7-15,2; B2O3 23,0-31,5; SrO 3,4-9,6; CaO 0,5-4,3; MgO 1,0-1,8; K2O 0,3-2,1; Na2O 3,1-4,6; ZnO 1,2-4,5 /1/.Known glaze composition, wt.%: SiO 2 36,0-48,7; Al 2 O 3 10.7-15.2; B 2 O 3 23.0-31.5; SrO 3.4-9.6; CaO 0.5-4.3; MgO 1.0-1.8; K 2 O 0.3-2.1; Na 2 O 3.1-4.6; ZnO 1.2-4.5 / 1 /.

Известна глазурь, содержащая, мас.%: SiO2 45,0-50,0; Al2O3 8,0-11,0; B2O3 15,0-20,0; SrO 4,0-10,0; CaO 3,0-5,0; MgO 2,0-6,0; K2O 0,1-2,0; Na2O 2,0-8,0; CeO2 4,0-8,0 /2/.Known glaze containing, wt.%: SiO 2 45,0-50,0; Al 2 O 3 8.0-11.0; B 2 O 3 15.0-20.0; SrO 4.0-10.0; CaO 3.0-5.0; MgO 2.0-6.0; K 2 O 0.1-2.0; Na 2 O 2.0-8.0; CeO 2 4.0-8.0 / 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 BaO и TiO2, при следующем соотношении компонентов, мас.%: SiO2 45,0-50,0; Al2O3 5,0-10,0; B2O3 15,0-20,0; SrO 5,0-10,0; CaO 3,0-5,0; MgO 3,0-5,0; K2O 1,0-2,0; Na2O 1,0-2,0; CeO2 1,0-2,0; BaO 1,0-2,0; TiO2 5,0-7,0.The goal is achieved by the fact that BaO and TiO 2 are additionally introduced into the glaze composition, in the following ratio of components, wt.%: SiO 2 45.0-50.0; Al 2 O 3 5.0-10.0; B 2 O 3 15.0-20.0; SrO 5.0-10.0; CaO 3.0-5.0; MgO 3.0-5.0; K 2 O 1.0-2.0; Na 2 O 1.0-2.0; CeO 2 1.0-2.0; BaO 1.0-2.0; TiO 2 5.0-7.0.

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 B2O3 B 2 O 3 SrOSro CaOCao MgOMgO K2OK 2 O Na2ONa 2 O CeO2 CeO 2 BaOBao TiO2 TiO 2 1one 45,045.0 10,010.0 20,020,0 5,05,0 5,05,0 3,03.0 1,01,0 2,02.0 2,02.0 2,02.0 5,05,0 18-2018-20 22 47,547.5 7,57.5 17,517.5 7,57.5 4,04.0 4,04.0 1,51,5 1,51,5 1,51,5 1,51,5 6,06.0 18-2018-20 33 50,050,0 5,05,0 15,015.0 10,010.0 3,03.0 5,05,0 2,02.0 1,01,0 1,01,0 1,01,0 7,07.0 18-2018-20

Фритту варят при 1300°С, расплав гранулируют и размалывают с добавкой 1,0% глины, 0,2% электролита, 47,0% воды. Суспензию наносят на изделия, сушат и обжигают при 950°С в окислительной среде.The frit is boiled at 1300 ° C, the melt is granulated and ground with the addition of 1.0% clay, 0.2% electrolyte, 47.0% water. The suspension is applied to the products, dried and fired at 950 ° C in an oxidizing environment.

Источники информацииInformation sources

1. Авторское свидетельство СССР №757492, С03С 9/00, 1980.1. USSR author's certificate No. 757492, С03С 9/00, 1980.

2. Авторское свидетельство СССР №1296527, С03С 8/02, 1987.2. Copyright certificate of the USSR No. 1296527, С03С 8/02, 1987.

Claims (1)

Глазурь, содержащая SiO2, Al2О3, B2O3, SrO, CaO, MgO, K2O, Na2O, CeO2, отличающаяся тем, что дополнительно содержит ВаО и TiO2 при следующем соотношении компонентов, мас.%: SiO2 45,0-50,0; Al2О3 5,0-10,0; В2O3 15,0-20,0; SrO 5,0-10,0; CaO 3,0-5,0; MgO 3,0-5,0; K2O 1,0-2,0; Na2O 1,0-2,0; СеО2 1,0-2,0; ВаО 1,0-2,0; TiO2 5,0-7,0.Glaze containing SiO 2 , Al 2 O 3 , B 2 O 3 , SrO, CaO, MgO, K 2 O, Na 2 O, CeO 2 , characterized in that it additionally contains BaO and TiO 2 in the following ratio of components, wt. %: SiO 2 45.0-50.0; Al 2 O 3 5.0-10.0; B 2 O 3 15.0-20.0; SrO 5.0-10.0; CaO 3.0-5.0; MgO 3.0-5.0; K 2 O 1.0-2.0; Na 2 O 1.0-2.0; CeO 2 1.0-2.0; BaO 1.0-2.0; TiO 2 5.0-7.0.
RU2006146291/03A 2006-12-25 2006-12-25 Glaze RU2329211C1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU2006146291/03A RU2329211C1 (en) 2006-12-25 2006-12-25 Glaze

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU2006146291/03A RU2329211C1 (en) 2006-12-25 2006-12-25 Glaze

Publications (1)

Publication Number Publication Date
RU2329211C1 true RU2329211C1 (en) 2008-07-20

Family

ID=39809127

Family Applications (1)

Application Number Title Priority Date Filing Date
RU2006146291/03A RU2329211C1 (en) 2006-12-25 2006-12-25 Glaze

Country Status (1)

Country Link
RU (1) RU2329211C1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109761580A (en) * 2019-01-24 2019-05-17 西昌学院 A kind of meeting reason ceramic processing technology that thermal shock resistance can be improved

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109761580A (en) * 2019-01-24 2019-05-17 西昌学院 A kind of meeting reason ceramic processing technology that thermal shock resistance can be improved

Similar Documents

Publication Publication Date Title
RU2329211C1 (en) Glaze
RU2304112C1 (en) Glaze
RU2326833C1 (en) Glaze
RU2315726C1 (en) Glaze
RU2322407C1 (en) Glaze
RU2305076C1 (en) Glaze
RU2329214C1 (en) Glaze
RU2323902C1 (en) Glaze
RU2316505C1 (en) Glaze
RU2318748C1 (en) Glaze
RU2320576C1 (en) Glaze
RU2329964C1 (en) Glaze
RU2315011C1 (en) Glaze
RU2320567C1 (en) Glaze
RU2326839C1 (en) Glaze
RU2320585C1 (en) Glaze
RU2329219C1 (en) Glaze
RU2329221C1 (en) Glaze
RU2325352C1 (en) Glaze
RU2320566C1 (en) Glaze
RU2326838C1 (en) Glaze
RU2320582C1 (en) Glaze
RU2320568C1 (en) Glaze
RU2338707C2 (en) Glaze
RU2320584C1 (en) Glaze