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A matte high antifouling glaze, ceramic tile and preparation method thereof

A matte and anti-fouling technology, applied in the field of ceramic tiles, can solve the problems of low surface gloss, rough surface texture, etc., and achieve the effect of easy removal and guaranteed firing quality

Active Publication Date: 2021-07-20
FOSHAN DONGPENG CERAMIC +2
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The above-mentioned antifouling technologies are intelligently applied to products with high gloss, but wood-like, stone-like and antique ceramic tiles require the surface gloss to be as low as possible, and some products require rough surface texture. The above-mentioned antifouling technology Difficult to apply to these ceramic tile products

Method used

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  • A matte high antifouling glaze, ceramic tile and preparation method thereof
  • A matte high antifouling glaze, ceramic tile and preparation method thereof
  • A matte high antifouling glaze, ceramic tile and preparation method thereof

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preparation example Construction

[0037] The preparation method of the above-mentioned matte high antifouling ceramic tile comprises the following steps:

[0038] (1), prepare adobe;

[0039] (2), prepare the glaze slurry of the bottom glaze: all the bottom glaze raw materials are added to the ball mill, and sodium hydroxymethyl cellulose, sodium tripolyphosphate and water are mixed into the ball mill, and the ball mill gets the bottom glaze slurry, and the particles in the slurry are 0.056~0.063mm;

[0040] (3), prepare the glaze slurry of the surface glaze: all the surface glaze raw materials are added to the ball mill, and sodium hydroxymethyl cellulose, sodium tripolyphosphate and water are mixed into the ball mill, and the ball mill is used to obtain the surface glaze slurry, and the particles in the slurry are 0.040~0.050mm;

[0041] (4), first apply the bottom glaze slurry on the surface of the brick, then apply the top glaze slurry on the brick with the bottom glaze slurry, and the top glaze slurry i...

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Abstract

The invention discloses a matte high antifouling glaze, which comprises a bottom glaze and a top glaze, the glaze particles of the bottom glaze are 0.056-0.063 mm, and the glaze particles of the top glaze are 0.040-0.050 mm. The firing temperature of the bottom glaze is 10-20°C higher than that of the top glaze; in the formula system of the top glaze, SiO 2 content is Al 2 o 3 2.1 to 2.8 times the content. Correspondingly, the invention also provides a matte high antifouling ceramic tile and a preparation method thereof. In the present invention, by adjusting the formula system of the bottom glaze and the top glaze, the firing temperature difference between the two is controlled within the range of 10-20°C. While ensuring that the firing temperature difference between the two is small and the firing quality is ensured, the top glaze can be realized. The effect of glaze filling the pores of the underglaze. SiO in the formulation system of the top glaze 2 content is Al 2 o 3 2.1 to 2.8 times the content, can reduce the gloss of the glaze, and when the matte high antifouling glaze is fired, it can achieve matte and antifouling properties.

Description

technical field [0001] The invention relates to the technical field of ceramic tiles, in particular to a matte high antifouling glaze, ceramic tiles and a preparation method thereof. Background technique [0002] With the improvement of people's living standards, the quality requirements of products are getting higher and higher. Based on the popular imitation marble or wood effect of ceramic tile products, in order to pursue a more realistic effect and touch, the design of ceramic tile products will have a relatively low gloss and rough surface texture. The surface gloss of ceramic tile products is low and rough. , along with anti-fouling problems have arisen. If the anti-fouling effect of the product is poor, after the user uses it for a period of time, a lot of dirt will remain on the surface of the product, which will affect the visual sense and the user experience is not good. [0003] The anti-fouling glaze tiles currently on the market: (such as Chinese patent ZL201...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): C03C8/00C04B33/34C04B41/89C04B41/86
CPCC03C8/00C04B33/34C04B41/5022C04B41/86C04B41/89
Inventor 祁明钟保民徐瑜
Owner FOSHAN DONGPENG CERAMIC
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