Nothing Special   »   [go: up one dir, main page]

RU2325357C1 - Glaze - Google Patents

Glaze Download PDF

Info

Publication number
RU2325357C1
RU2325357C1 RU2006144242/03A RU2006144242A RU2325357C1 RU 2325357 C1 RU2325357 C1 RU 2325357C1 RU 2006144242/03 A RU2006144242/03 A RU 2006144242/03A RU 2006144242 A RU2006144242 A RU 2006144242A RU 2325357 C1 RU2325357 C1 RU 2325357C1
Authority
RU
Russia
Prior art keywords
glaze
cao
sro
mno
mgo
Prior art date
Application number
RU2006144242/03A
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 RU2006144242/03A priority Critical patent/RU2325357C1/en
Application granted granted Critical
Publication of RU2325357C1 publication Critical patent/RU2325357C1/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
    • C03C3/102—Glass compositions containing silica with 40% to 90% silica, by weight containing lead
    • C03C3/108—Glass compositions containing silica with 40% to 90% silica, by weight containing lead containing boron

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: invention relates to fritted glaze compositions used for production of facing tiles. The glaze contains SiO2, Al2O3, CaO, MgO, K2O, Na2O, B2O3, MnO2 and, additionally, PbO and SrO in the following ratio of components, percent by mass: SiO2 - 40-45, Al2O3 - 10-15, CaO - 3-5, MgO - 3-5, K2O - 1-2, Na2O - 1-2, B2O3 - 15-20, MnO2 - 1-2, PbO 3-5, SrO 8-14.
EFFECT: increase in glaze frost resistance.
1 tbl

Description

Изобретение относится к области технологии силикатов и касается составов фриттованной глазури, используемой в производстве облицовочной плитки.The invention relates to the field of silicates technology and relates to compositions of fritted glaze used in the manufacture of facing tiles.

Известна глазурь, включающая, мас.%: Al2O3 4-7; CaO 5-7,5; K2O 1-4; Na2O 4-7; B2O3 12-16,5; ZrO2 3-5; P2O5 4-6; F' 0,1-3; SiO2 - остальное /1/.Known glaze, including, wt.%: Al 2 O 3 4-7; CaO 5-7.5; K 2 O 1-4; Na 2 O 4-7; B 2 O 3 12-16.5; ZrO 2 3-5; P 2 O 5 4-6; F '0.1-3; SiO 2 - the rest / 1 /.

Известна глазурь, содержащая, мас.%: SiO2 38,3-40,4; Al2O3 17,4-19,0; Fe2O3 13,9-16,2; CaO 3,1-3,8; MgO 1,4-3,3; K2O 2,6-3,1; Na2O 0,6-0,7; B2O3 16,8-18; MnO2 1,1-1,3 /2/.Known glaze containing, in wt.%: SiO 2 38.3-40.4; Al 2 O 3 17.4-19.0; Fe 2 O 3 13.9-16.2; CaO 3.1-3.8; MgO 1.4-3.3; K 2 O 2,6-3,1; Na 2 O 0.6-0.7; B 2 O 3 16.8-18; MnO 2 1.1-1.3 / 2 /.

Целью изобретения является повышение морозостойкости глазури.The aim of the invention is to increase the frost resistance of the glaze.

Цель достигается тем, что в состав глазури дополнительно вводят PbO и SrO при следующем соотношении компонентов, мас.%: SiO2 40-45; Al2O3 10-15; CaO 3-5; MgO 3-5; K2O 1-2; Na2O 1-2; B2O3 15-20; MnO2 1-2; PbO 3-5; SrO 8-14.The goal is achieved by the fact that PbO and SrO are additionally added to the glaze in the following ratio of components, wt.%: SiO 2 40-45; Al 2 O 3 10-15; CaO 3-5; MgO 3-5; K 2 O 1-2; Na 2 O 1-2; B 2 O 3 15-20; MnO 2 1-2; PbO 3-5; SrO 8-14.

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

ТаблицаTable Состав №Composition No. Компоненты, мас.%:Components, wt.%: Морозостойкость, циклыFrost resistance cycles SiO2 SiO 2 Al2O3 Al 2 O 3 CaOCao MgOMgO K2OK 2 O Na2ONa 2 O B2O3 B 2 O 3 MnO2 MnO 2 PbOPbo SrOSro 1one 4040 15fifteen 33 55 1one 22 20twenty 1one 55 88 100-110100-110 22 42,542.5 12,512.5 4four 4four 1,51,5 1,51,5 17,517.5 1,51,5 4four 11eleven 100-110100-110 33 4545 1010 55 33 22 1one 15fifteen 22 33 14fourteen 110-120110-120

Фритту варят при 1300-1350°С, расплав гранулируют. Фритту размалывают с добавкой 1-1,5% глины, 0,05-0,15% электролита Na2SiO3, 45-50% воды. Размол проводят до остатка не более 0,1% на сетке №0056. Глазурную суспензию наносят на изделия, сушат и обжигают при 900-950°С.The frit is boiled at 1300-1350 ° C, the melt is granulated. The frit is ground with the addition of 1-1.5% clay, 0.05-0.15% electrolyte Na 2 SiO 3 , 45-50% water. Grinding is carried out to a residue of not more than 0.1% on mesh No. 0056. The glaze suspension is applied to the products, dried and fired at 900-950 ° C.

Источники информацииInformation sources

1. Авторское свидетельство СССР №694463, С03С 9/00, 1979.1. USSR author's certificate No. 694463, С03С 9/00, 1979.

2. Авторское свидетельство СССР №833636, С03С 9/00, 1981.2. USSR Author's Certificate No. 833636, С03С 9/00, 1981.

Claims (1)

Глазурь, содержащая SiO2, Al2O3, CaO, MgO, K2O, Na2O, B2O3, MnO2, отличающаяся тем, что дополнительно содержит PbO и SrO при следующем соотношении компонентов, мас.%: SiO2 40-45; Al2O3 10-15; CaO 3-5; MgO 3-5; K2O 1-2; Na2O 1-2; B2O3 15-20; MnO2 1-2; PbO 3-5; SrO 8-14.Glaze containing SiO 2 , Al 2 O 3 , CaO, MgO, K 2 O, Na 2 O, B 2 O 3 , MnO 2 , characterized in that it additionally contains PbO and SrO in the following ratio, wt.%: SiO 2 40-45; Al 2 O 3 10-15; CaO 3-5; MgO 3-5; K 2 O 1-2; Na 2 O 1-2; B 2 O 3 15-20; MnO 2 1-2; PbO 3-5; SrO 8-14.
RU2006144242/03A 2006-12-12 2006-12-12 Glaze RU2325357C1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU2006144242/03A RU2325357C1 (en) 2006-12-12 2006-12-12 Glaze

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU2006144242/03A RU2325357C1 (en) 2006-12-12 2006-12-12 Glaze

Publications (1)

Publication Number Publication Date
RU2325357C1 true RU2325357C1 (en) 2008-05-27

Family

ID=39586572

Family Applications (1)

Application Number Title Priority Date Filing Date
RU2006144242/03A RU2325357C1 (en) 2006-12-12 2006-12-12 Glaze

Country Status (1)

Country Link
RU (1) RU2325357C1 (en)

Similar Documents

Publication Publication Date Title
RU2325357C1 (en) Glaze
RU2329213C1 (en) Glaze
RU2346898C2 (en) Crystalline glaze
RU2329214C1 (en) Glaze
RU2326835C1 (en) Glaze
RU2328462C1 (en) Glaze
RU2333169C1 (en) Glaze
RU2326079C1 (en) Glaze
RU2325360C1 (en) Glaze
RU2329217C1 (en) Glaze
RU2326833C1 (en) Glaze
RU2302384C1 (en) Glaze
RU2329972C1 (en) Glaze
RU2317270C1 (en) Glaze
RU2326838C1 (en) Glaze
RU2338707C2 (en) Glaze
RU2329216C1 (en) Lead glaze
RU2329970C1 (en) Glaze
RU2322414C1 (en) Glaze
RU2312083C1 (en) Glaze
RU2329221C1 (en) Glaze
RU2328467C1 (en) Glaze
RU2346899C2 (en) Glaze
RU2329212C1 (en) Lead glaze
RU2325359C1 (en) Glaze