RU2335473C1 - Glaze - Google Patents

Glaze Download PDF

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Publication number
RU2335473C1
RU2335473C1 RU2006146167/03A RU2006146167A RU2335473C1 RU 2335473 C1 RU2335473 C1 RU 2335473C1 RU 2006146167/03 A RU2006146167/03 A RU 2006146167/03A RU 2006146167 A RU2006146167 A RU 2006146167A RU 2335473 C1 RU2335473 C1 RU 2335473C1
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RU
Russia
Prior art keywords
glaze
cao
pbo
bao
tio
Prior art date
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RU2006146167/03A
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Russian (ru)
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RU2006146167A (en
Inventor
Юли Алексеевна Щепочкина (RU)
Юлия Алексеевна Щепочкина
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Юлия Алексеевна Щепочкина
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Priority to RU2006146167/03A priority Critical patent/RU2335473C1/en
Publication of RU2006146167A publication Critical patent/RU2006146167A/en
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Publication of RU2335473C1 publication Critical patent/RU2335473C1/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
    • C03C3/076—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

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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 concerns fritted glaze compositions applied in production of facing tile. The glaze includes SiO2, B2O3, Al2O3, BaO, CaO, PbO, Na2O, K2O, ZnO and TiO2 at the following component ratio, wt %: SiO2 - 45.0-50.0; B2O3 - 3.0-5.0; Al2O3 - 1.0-2.0; BaO - 3.0-5.0; CaO - 24.0-32.0; PbO - 3.0-5.0; Na2O - 1.0-2.0; K2O - 1.0-2.0; ZnO - 3.0-5.0; TiO2 - 3.0-5.0.
EFFECT: increased frost resistance of glaze.
1 tbl

Description

Изобретение относится к области технологии силикатов, а именно к составам фриттованных глазурей, используемых в производстве облицовочной плитки.The invention relates to the field of technology of silicates, and in particular to compositions of fritted glazes used in the manufacture of facing tiles.

Известна глазурь, содержащая, мас.%: SiO2 38,0-56,0; CaO 25,0-35,5; B2O3 8,0-15,0; Na2O 2,0-4,0; P2O5 3,0-9,0 [1].Known glaze containing, wt.%: SiO 2 38,0-56,0; CaO 25.0-35.5; B 2 O 3 8.0-15.0; Na 2 O 2,0-4,0; P 2 O 5 3.0-9.0 [1].

Известна глазурь, содержащая, мас.%: SiO2 40,0-50,0; B2O3 0-4,0; Al2O3 2,0-7,0; BaO и CaO 25,0-40,0; PbO 10,0-20,0; Na2O, K2O, Li2O 2,0-4,0 [2].Known glaze containing, wt.%: SiO 2 40,0-50,0; B 2 O 3 0-4.0; Al 2 O 3 2.0-7.0; BaO and CaO 25.0-40.0; PbO 10.0-20.0; Na 2 O, K 2 O, Li 2 O 2.0-4.0 [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 ZnO и TiO2 при следующем соотношении компонентов, мас.%: SiO2 45,0-50,0; B2O3 3,0-5,0; Al2O3 1,0-2,0; BaO 3,0-5,0; CaO 24,0-32,0; PbO 3,0-5,0; Na2O 1,0-2,0; K2O 1,0-2,0; ZnO 3,0-5,0; TiO2 3,0-5,0.The goal is achieved by the fact that ZnO and TiO 2 are additionally added to the glaze composition in the following ratio of components, wt.%: SiO 2 45.0-50.0; B 2 O 3 3.0-5.0; Al 2 O 3 1.0-2.0; BaO 3.0-5.0; CaO 24.0-32.0; PbO 3.0-5.0; Na 2 O 1.0-2.0; K 2 O 1.0-2.0; ZnO 3.0-5.0; TiO 2 3.0-5.0.

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

ТаблицаTable СоставStructure Компоненты, мас.%Components, wt.% Морозостойкость, циклыFrost resistance cycles SiO2 SiO 2 B2O3 B 2 O 3 Al2O3 Al 2 O 3 BaOBao CaOCao PbOPbo Na2ONa 2 O K2OK 2 O ZnOZno TiO2 TiO 2 1one 45,045.0 3,03.0 1,01,0 3,03.0 32,032,0 5,05,0 1,01,0 2,02.0 5,05,0 3,03.0 170-180170-180 22 47,547.5 4,04.0 1,51,5 4,04.0 28,028.0 4,04.0 1,51,5 1,51,5 4,04.0 4,04.0 170-180170-180 33 50,050,0 5,05,0 2,02.0 5,05,0 24,024.0 3,03.0 2,02.0 1,01,0 3,03.0 5,05,0 170-180170-180

Фритту варят при 1350°С, расплав гранулируют. Фритту размалывают с добавкой 0,5% глины, 0,5% буры, 0,2% соды, 47,5% воды. Глазурную суспензию наносят на изделия и обжигают при 950°С.The frit is boiled at 1350 ° C, the melt is granulated. The frit is ground with the addition of 0.5% clay, 0.5% borax, 0.2% soda, 47.5% water. The glaze suspension is applied to the products and fired at 950 ° C.

Источники информацииInformation sources

1. Авторское свидетельство СССР №908757, С03С 9/00, 1982.1. USSR author's certificate No. 908757, С03С 9/00, 1982.

2. Патент Японии №58-28213, С03С 3/10, 3/30, Н01В 3/02, 1983.2. Japan Patent No. 58-28213, C03C 3/10, 3/30, HB01 3/02, 1983.

Claims (1)

Глазурь, содержащая SiO2, B2O3, Al2O3, BaO, CaO, PbO, Na2O, K2O, отличающаяся тем, что дополнительно содержит ZnO и TiO2 при следующем соотношении компонентов, мас.%: SiO2 45,0-50,0; B2O3 3,0-5,0; Al2O3 1,0-2,0; BaO 3,0-5,0; CaO 24,0-32,0; PbO 3,0-5,0; Na2O 1,0-2,0; K2O 1,0-2,0; ZnO 3,0-5,0; TiO2 3,0-5,0.Glaze containing SiO 2 , B 2 O 3 , Al 2 O 3 , BaO, CaO, PbO, Na 2 O, K 2 O, characterized in that it additionally contains ZnO and TiO 2 in the following ratio of components, wt.%: SiO 2 45.0-50.0; B 2 O 3 3.0-5.0; Al 2 O 3 1.0-2.0; BaO 3.0-5.0; CaO 24.0-32.0; PbO 3.0-5.0; Na 2 O 1.0-2.0; K 2 O 1.0-2.0; ZnO 3.0-5.0; TiO 2 3.0-5.0.
RU2006146167/03A 2006-12-25 2006-12-25 Glaze RU2335473C1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU2006146167/03A RU2335473C1 (en) 2006-12-25 2006-12-25 Glaze

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU2006146167/03A RU2335473C1 (en) 2006-12-25 2006-12-25 Glaze

Publications (2)

Publication Number Publication Date
RU2006146167A RU2006146167A (en) 2008-07-10
RU2335473C1 true RU2335473C1 (en) 2008-10-10

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Application Number Title Priority Date Filing Date
RU2006146167/03A RU2335473C1 (en) 2006-12-25 2006-12-25 Glaze

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Publication number Publication date
RU2006146167A (en) 2008-07-10

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