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Ceramic penetration glaze suitable for spray ink printing and method for using same to produce ceramic tiles

An inkjet printing and ceramic tile technology, which is applied in the field of ceramic infiltration glaze, can solve the problems of unpolished tile decoration, insufficient texture and uniform pattern, etc., and achieve the effect of simple production transformation process, outstanding economic benefits, and strong three-dimensional effect

Inactive Publication Date: 2011-11-23
FOSHAN OCEANO CERAMICS +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

High-performance ceramic glaze inks that can be printed smoothly are the basis for the application of inkjet printing technology on ceramics. At present, the inkjet printing glazes used in China are all surface decoration methods, which cannot be used for decoration on polished tiles. Imported product, expensive
[0003] Most of the penetrating glaze products currently on the market thicken soluble metal salts to form glazes, and then use screen printing technology and equipment to print on the surface of the ceramic body. The disadvantages are that the texture is not fine enough, and the pattern is the same. Patterns and colors are limited by the printing machine to no more than three or four

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0025] 1. Add 4 parts of ethylene glycol, 6 parts of isopropanol, and 9 parts of nickel acetate to 100 parts of deionized water, and stir to prepare an aqueous solution;

[0026] 2. Add 0.15% of surfactant alkylphenol polyoxyethylene ether, 0.2% of SP3 nonionic surfactant, 0.2% of viscosity regulator carboxymethyl cellulose, and 0.15% of NP-15 penetrant to the mixed solution (1). %, amidosulfamate 0.2%, adding triethanolamine to adjust the pH value to 7.5-8.0, the viscosity is 4-8mpa·s, and then adding 0.06% methylene blue to obtain a blue penetrating glaze solution;

[0027] 3. Add the solution to ceramic inkjet printing equipment, and spray it on the surface of 600mm*600mm*11mm brick adobe with a surface temperature of 45°C-60°C with a marble pattern;

[0028] 4. Put the adobe into the roller kiln and burn it at a high temperature of 1210°C for 65 minutes;

[0029] 5. After firing, the surface of the adobe is scraped and polished to obtain ceramic polished tiles with clear ...

Embodiment 2

[0031] 1. Add 8 parts of isopropanol, 14 parts of nickel acetate, 4 parts of potassium chromate, and 0.5 parts of cobalt acetate to 100 parts of deionized water, and stir to prepare an aqueous solution;

[0032] 2. Add 0.3% surfactant OP-10 nonionic surfactant, 2.2% polyethylene glycol, and 0.45% penetrant sodium lauramide alkanol sulfate to the mixed solution (1), and add hydroxylamine to adjust the pH value to 7.0 -7.2, the viscosity is 3-8mpa s, add 0.2% methyl red and preservative phenol 0.1%, get orange penetrating glaze solution;

[0033]3. Add the blue penetrating glaze solution in Example 1 and the orange solution in this example, and put the two solutions into the ceramic inkjet printing equipment, and spray them on the 800mm*800mm*12mm brick adobe with a surface temperature of 45°C-60°C surface;

[0034] 4. Put the adobe into the roller kiln and burn it at a high temperature of 1190°C for 63 minutes;

[0035] 5. After firing, the surface of the adobe is scraped and...

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PUM

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Abstract

The invention discloses a ceramic penetration glaze suitable for spray ink printing and a method for using the same to produce ceramic tiles. The ceramic penetration glaze is characterized by being a water-borne glaze material which is prepared from a chromogenic soluble inorganic metal salt, a solvent and a regulating auxiliary agent and has penetration property. The ceramic penetration glaze is printed onto a ceramic brick body applied with ground glaze and cover glaze in a spray ink printing mode; water is sprayed for assisting in penetration; and the ceramic brick body is sintered in a roller kiln at the sintering temperature of 1080-1200DEG C within the sintering period of 40-85 minutes. The ceramic penetration glaze is suitable for spray ink printing, and various salts and glazes are used for generating chemical reaction to color. The method has the following advantages that the cost of the glaze is lowered by about 20% as compared with that of an imported glaze, and the glaze can completely replace the import product and has wide market economic benefit. The adjustability and the controllability in the production application process can be improved, and the product has richer and diversified patterns, is stratified and has strong stereoscopic impression.

Description

technical field [0001] The invention relates to the technical field of ceramic production, and more specifically designs a ceramic permeable glaze suitable for inkjet printing and a production method for using the ceramic permeable glaze to produce ceramic bricks. Background technique [0002] Inkjet printing technology is known as a "direct writing technology" with great practical value, and has the advantages of simple equipment, finer graphics, and environmental friendliness. With the development and popularization of digital technology, inkjet printing technology has gradually been applied in the ceramic industry. Compared with screen roller printing, inkjet printing has many incomparable advantages. It can meet the requirements in a relatively short period of time and is suitable for The ceramic decoration is personalized, multi-color, and even completes some difficult patterns that cannot be realized with a screen roller flower machine. Ceramic tiles produced by this ...

Claims

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Application Information

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IPC IPC(8): C04B41/86
Inventor 郑树龙唐奇沙露吴桂周桂劲宁
Owner FOSHAN OCEANO CERAMICS
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