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Preparation method of penetrating tile

A technology for infiltration and ceramic tiles, applied in the field of architectural ceramics, can solve the problems of unclear patterns, poor effect of improving infiltration of infiltrated tiles, ineffectiveness of oily infiltration inks, etc., and achieves bright color, clear pattern and texture, Improve the effect of infiltration decoration effect

Active Publication Date: 2017-06-06
FOSHAN DONGPENG CERAMIC +2
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] At present, in the traditional preparation method of flower-bleaching tiles, application number CN201210331440.6 discloses a flower-bleaching porcelain tile and its production method, which is to print water-soluble flower-bleaching ink on the surface of the body by printing On the batter, a certain depth of decorative patterns will be produced after infiltration. However, if the selected bleed ink is oily and the batter is water-based, it will be difficult for the oily bleed ink to penetrate into the slurry layer effectively, resulting in a The body after pulping cannot be printed by inkjet. Therefore, when selecting oily bleeding ink, its preparation method should be improved to overcome the problems of difficult inkjet printing process and difficult to control the penetration effect of oily bleeding ink, and improve the bleeding effect. The bleeding effect of flower tiles is not good, and the patterns are not clear, etc.

Method used

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preparation example Construction

[0026] A method for preparing tiles with bleeding patterns, comprising the following steps:

[0027] A. Dry the powder after pressing it into a green body;

[0028] B, the green body obtained in step A is drenched;

[0029] C, carry out the second drying and cooling of the body after drenching;

[0030] D. Carry out inkjet printing of oily penetrating ink to the green body obtained in step C;

[0031] E. Put it into kiln for firing, firing, polishing and edging to obtain bleed tiles.

[0032] The present invention proposes to select oily penetrating ink for inkjet printing to prepare bleed tiles. The difference between the preparation method and the preparation method of the prior art is that after the step of drenching the surface paste, the inkjet printing will be carried out after the second drying. . In the actual production of inkjet printing process, because the penetrating / bleeding ink is oily, and the batter contains more water, if the inkjet printing is carried ou...

Embodiment 1

[0056] A method for preparing full-thrown seepage ceramic tiles, comprising the following steps:

[0057] A. After pressing the powder into a green body, dry it with a moisture content of 0.5%;

[0058] B. The green body obtained in step A is first thrown, then sprayed with clear water, and finally drenched, and the number of times of drenching is 2 times, wherein the slurry in the drenched slurry is composed of the above-mentioned standby slurry 1 and standby slurry 2 Obtained by mixing and ball milling for 2 hours, the water content of standby slurry 2 is 50%, and contains nano-silica accounting for 4% of the total mass fraction;

[0059] C. Dry the body after drenching for the second time at 150°C, the drying time is 45min, and cool to within 50°C;

[0060] D. Carry out inkjet printing of oily bleed ink, and form a decorative pattern imitating mahogany grain on the surface of the green body according to the setting. The inkjet printing sequence includes: blue, yellow, bro...

Embodiment 2

[0078] A method for preparing semi-polished bleed tiles, comprising the following steps:

[0079] A. After the powder is pressed into a green body, it is dried, and the dried green body is subjected to a blank throwing process;

[0080] B. The body obtained in step A is drenched, the number of times of drenching is 1, and the number of times of screen printing is 3 times, and the slurry in drenching and the base of screen printing The materials are all obtained by mixing and ball milling the above-mentioned standby slurry 1 and standby slurry 2 for 1 hour, and the moisture content of the standby slurry 2 is 40%, containing nano-silica accounting for 4% of the total mass fraction;

[0081] C. Dry the body after drenching for the second time at 150°C, the drying time is 30min, and cool to within 45°C;

[0082] D. Perform inkjet printing of oily bleed ink to form a decorative pattern; the inkjet printing sequence includes: blue, yellow, yellow, osmotic agent, brown, brown, osmot...

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Abstract

The invention relates to a preparation method of a penetrating tile. The method includes the steps of: A. pressing powder into a green body, and then performing drying; B. performing slurry sprinkling on the green body obtained in step A; C. performing secondary drying on the slurry sprinkled green body, and conducting drying; D. carrying out inkjet printing of oily penetrating ink on the green body obtained by step C; and E. performing firing in a kiln, and conducting calcinations, polishing and edging, thus obtaining the penetrating tile. The preparation method of the penetrating tile provided by the invention can make oily penetrating ink effectively penetrate the slurry layer.

Description

technical field [0001] The invention relates to the technical field of building ceramics, in particular to a method for preparing ceramic tiles with seeping patterns. Background technique [0002] The seepage polished tiles combine the decorative effects of granite wear resistance, corrosion resistance, high strength and rich colors, and have become one of the indispensable leading products in building decoration materials. With the continuous development of technology and the continuous improvement of consumption level and aesthetic level, people's requirements for the decorative effect of bleed polished tiles are also constantly increasing. [0003] At present, in the traditional preparation method of flower-bleaching tiles, application number CN201210331440.6 discloses a flower-bleaching porcelain tile and its production method, which is to print water-soluble flower-bleaching ink on the surface of the body by printing On the batter, a certain depth of decorative pattern...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C04B41/52C04B41/89
Inventor 曾权
Owner FOSHAN DONGPENG CERAMIC
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