GLAZE Russian patent published in 2007 - IPC C03C8/04 C03C8/06 

Abstract RU 2308425 C1

FIELD: glazes used for application of coats on facing tiles.

SUBSTANCE: proposed glaze contains the following components, mass-%: SiO2, 52.0-54.0; CaO, 4.0-5.0; MgO, 1.5-2.5; K2O, 1.0-2.0; B2O3, 14.5-17.o; ZnO, 5.0-7.0; ZrO2, 7.0-9.0; TiO2, 8.0-10.0; F', 0.1-0.5.

EFFECT: reduced thermal expansion coefficient; enhanced freeze resistance of glaze.

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RU 2 308 425 C1

Authors

Shchepochkina Julija Alekseevna

Dates

2007-10-20Published

2006-05-10Filed