GLAZE Russian patent published in 2013 - IPC C03C8/04 

Abstract RU 2498951 C1

FIELD: chemistry.

SUBSTANCE: invention relates to use in production of materials for the building industry, particularly for coating articles for decorative, utility and household purposes and ceramic tiles. The glaze contains components in the following amounts, wt %: SiO2 40-56; Al2O3 4-12; B2O3 6-20; Fe2O3 0.1-0.5; CaO 4-15; MgO 2.3-10; BaO 2-12; SrO 0-6; Na2O 4.1-10; K2O 0.1-2.9; Li2O 0-10; ZnO 1-10; ZrO2 4-15; TiO2 0-4. The glaze has flowability of 620-645 kg/mm2.

EFFECT: high whiteness of the coating, no crazing and high flowability of the glaze.

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RU 2 498 951 C1

Authors

Afanas'Ev Sergej Vasil'Evich

Makhlaj Sergej Vladimirovich

Dates

2013-11-20Published

2012-04-04Filed