Anti-slip ceramic tile with acid pickling frosted surface and preparation method of anti-slip ceramic tile

A ceramic tile and frosted surface technology, which is applied in grinding/polishing equipment, manufacturing tools, metal processing equipment, etc., can solve the problems of poor antifouling effect, rough ceramic tile feel, lack of texture and fineness of the brick surface, etc.

Pending Publication Date: 2021-12-10
MONALISA GRP CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, there are mainly two methods for preparing frosted ceramic tiles: the first is to increase the firing temperature of the glaze, spray glaze on the surface of the brick and then fire it to form a frosted surface. The ceramic tiles prepared by this method have a rougher feel. , Poor anti-fouling effect, lack of brick surface texture and fineness
The second is that the surface of laser engraved ceramic tiles forms a matte texture ceramic, but the processing efficiency of laser engraving is low, the cost is high, and it is difficult to use it in large-scale in industrial production

Method used

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  • Anti-slip ceramic tile with acid pickling frosted surface and preparation method of anti-slip ceramic tile
  • Anti-slip ceramic tile with acid pickling frosted surface and preparation method of anti-slip ceramic tile

Examples

Experimental program
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Effect test

Embodiment 1

[0051] The preparation method of the anti-slip ceramic brick with pickling frosted surface comprises the following steps:

[0052] The green body powder is formed by dry pressing with a press, and the formed green body is polished by a throwing machine and dried in a drying kiln;

[0053] Zirconium white ground glaze is applied on the surface of the dried body; the chemical composition of the zirconium white ground glaze includes: in terms of mass percentage, IL: 2.5-3.5%; SiO 2 : 55-63%; Al 2 o 3 : 15-23%; Fe 2 o 3 : 0.3-0.5%; TiO 2: 0.05-0.3%; CaO: 0.5-0.8%; MgO: 0.7-1.2%; K 2 O: 0.8-1.2%; Na 2 O: 1.5-1.8%; ZrO 2 : 12-15%; the glazing method of the zirconium white bottom glaze is spray glaze, and the specific gravity is 1.40g / cm 3 , the glaze amount is 220-230g / m 2 ;

[0054] Inkjet printing patterns on the surface of the green body after zirconium white underglaze;

[0055] Soft polishing glaze is applied on the surface of the green body after the inkjet printing...

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Abstract

The invention discloses an anti-slip ceramic tile with a pickling frosted surface and a preparation method of the anti-slip ceramic tile. The preparation method comprises the following steps: spraying glass powder on the surface of a ceramic tile, and sintering at high temperature to form a glass layer; washing the surface of the ceramic tile with a frosting liquid containing frosting powder and an acid liquid, so that part of a glass layer is removed; and finally, carrying out semi-polishing treatmenton the surface of the ceramic tile through an elastic fiber module to obtain the anti-slip ceramic tile with the pickling frosted surface. The ceramic tile obtained by the preparation method has a frosted glass surface with soft luster and fine hand feeling, is easy to clean, difficult to hide dirt, and hazy in texture, and is suitable for being used in building space.

Description

technical field [0001] The invention belongs to the field of ceramic building materials, and in particular relates to an anti-slip ceramic brick with pickling frosted surface and a preparation method thereof. Background technique [0002] Consumers have different living standards, cultural backgrounds, and artistic appreciation, resulting in different consumer demand for ceramic products. The single variety of ceramic products produced and sold on the current market has been difficult to meet the diverse needs of consumers. In the future, daily-use ceramics will develop towards diversified trends such as high quality, multi-function, multi-color, and new shapes. At present, ceramic enterprises mainly meet consumers' individualized, artistic and diversified specific needs for ceramic products by adjusting decorative patterns, optimizing color matching, replacing decorative materials, designing new shapes, etc., and integrating profound cultural heritage. Consumers enjoy a n...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C04B41/85C03C15/00B24B29/02
CPCC04B41/5022C04B41/009C04B41/85C03C15/00B24B29/02C04B41/4545C04B35/00
Inventor 谢志军庞伟科王贤超邓来福黄玲艳
Owner MONALISA GRP CO LTD
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