Glazed tile with easy-to-clean function and preparation method thereof

CN118495935BActive Publication Date: 2024-12-31佛山盛世皇磁新材料有限公司
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Patent Information

Application Number
CN202410555504.3
Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
Filing Date
2024-05-07
Publication Date
2024-12-31
Estimated Expiration
2044-05-07

AI Technical Summary

Technical Problem

Existing glazed tiles are easy to clean, have poor wear resistance, and have insufficient acid and corrosion resistance and water washing stability, which limits the efficiency of the product.

Method used

Use mullite, quartz sand, cordierite, calcium borate and other raw materials to the ceramic tile body, and apply modified glaze agents to their surfaces. The modified glaze agents include high alumina bauxite, barium feldspar, and kaolin-based regulation. The modifier and the synergist of chitosan-modified yttrium form the glaze layer by specific heat treatment and ball milling processes.

Benefits of technology

The ease of cleaning and wear resistance of glazed tiles are coordinated and improved, while the product's acid and corrosion resistance and water washing stability are improved, significantly improving the use efficiency.

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Abstract

The present invention relates to the technical field of glazed tiles, and in particular to a glazed tile with an easy-to-clean function and a preparation method thereof. The glazed tile comprises a ceramic tile blank, wherein the ceramic tile blank comprises the following raw materials by weight: 15 to 20 parts of mullite, 10 to 15 parts of quartz sand, 8 to 12 parts of cordierite, 8 to 12 parts of porcelain stone, 6 to 10 parts of calcium borate, and 4 to 7 parts of dolomite. The glazed tile of the present invention is formed by applying a modified glaze agent on the ceramic tile blank, and the raw materials of mullite, quartz sand, cordierite, porcelain stone, calcium borate, and dolomite in the ceramic tile blank cooperate with each other, and the blank is formed by mutual allocation of the raw materials through pressing and molding, and finally sintering. The obtained ceramic tile blank cooperates with the glaze layer to form a glazed tile together, which can realize the easy cleaning and wear resistance of the product, and the performance of the two is coordinated and improved, and the acid corrosion resistance and water washing stability of the product are remarkable.
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