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Preparation method of matt antifouling dry granular glaze and glaze slip, tile and preparation method thereof

A dry-grain glaze and antifouling technology, applied in the field of ceramics, can solve the problems of low surface gloss and rough surface texture, and achieve the effect of low gloss, good antifouling effect and good compactness.

Active Publication Date: 2019-07-05
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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  • Preparation method of matt antifouling dry granular glaze and glaze slip, tile and preparation method thereof
  • Preparation method of matt antifouling dry granular glaze and glaze slip, tile and preparation method thereof
  • Preparation method of matt antifouling dry granular glaze and glaze slip, tile and preparation method thereof

Examples

Experimental program
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Effect test

preparation example Construction

[0058] The method for preparing the glaze slurry of the above-mentioned matte antifouling dry granule glaze comprises the following steps:

[0059] (1), adding the raw materials of glaze A into a ball mill according to the ratio, mixing sodium hydroxymethyl cellulose, sodium tripolyphosphate and water into the ball mill for ball milling, and obtaining glaze A;

[0060] (2), adding the raw materials of glaze B into a ball mill according to the ratio, mixing sodium hydroxymethyl cellulose, sodium tripolyphosphate and water into a ball mill for ball milling, and obtaining glaze B;

[0061] (3) Mix glaze slurry A and glaze slurry B at a volume ratio of 1: (3-4) to obtain glaze slurry C, which is the glaze slurry of the matte antifouling glaze, and it is forbidden to ball-mill the glaze slurry C again;

[0062] (4) Mix glaze A and high-temperature frit evenly to obtain glaze D. It is forbidden to ball-mill glaze D again. The weight ratio of glaze A to high-temperature frit in glaze...

Embodiment

[0096] Example group B is matte antifouling dry grain tiles

[0097] The matt antifouling dry grain ceramic tile of embodiment B1-B6 comprises the brick layer, the first glaze layer and the second glaze layer arranged in sequence from bottom to top, and the first glaze layer is prepared by one of embodiment A1-A6 glaze slurry C Fired and fired, the second glaze layer is fired from the glaze slurry D prepared in one of the embodiments A1-A6; the matte anti-fouling dry grain tile surface gloss is 2 to 3 degrees , The brick surface has a grainy feeling of sand and gravel. The preparation method of this matte antifouling dry grain tile is as follows:

[0098] (1), prepare adobe;

[0099] (2) Spread the glaze slurry C on the surface of the brick adobe, and the amount of glaze applied is 500-670g / m 2 ;

[0100] (3) Apply the glaze slurry D on the glaze slurry C of the brick adobe, and the glaze amount is 224-300g / m 2 ;

[0101] (4) Dry the adobe covered with glaze slurry C, an...

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Abstract

The invention discloses a matt antifouling dry granular glaze. The matt antifouling dry granular glaze comprises a glaze C used for forming a first enamel layer and a glaze D used for forming a secondenamel layer, the glaze C is formed by combining a glaze A and a glaze B, and the glaze D is formed by mixing the glaze A and a high-temperature frit; the raw materials of the glaze A make a liquid phase locally generated when the glaze is at 950-1050 DEG C; the glaze B adjusts formation of a glass phase by utilizing barium carbonate, calcite and zirconia. Correspondingly, the invention further discloses a preparation method of the glaze, a matt antifouling dry granular tile and a preparation method thereof. The matt antifouling dry granular tile is an archaized brick, a surface enamel layeris composed of the first enamel layer formed by the glaze C and the second enamel layer formed by the glaze D, the first enamel layer has the advantages of low glossiness and good compactness, the second enamel layer has the advantage of good compactness, so that the enamel layer of the archaized brick has the advantages of low glossiness and good antifouling performance on the whole, and the subsidence sandstone granular sensation of the enamel layer of the archaized brick can improve the archaized effect of the archaized brick.

Description

technical field [0001] The invention relates to the technical field of ceramics, in particular to a method for preparing matte antifouling dry granular glaze and glaze slurry, ceramic tiles and a preparation method. 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 mark...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C03C8/00C03C8/14C04B41/89
CPCC03C8/00C03C8/14C04B41/52C04B41/89C04B41/4539
Inventor 祁明钟保民徐瑜
Owner FOSHAN DONGPENG CERAMIC
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