Photochromic ceramic ink with leather effect and preparation method thereof

A photochromic, ceramic ink technology, applied in the field of ceramics

Inactive Publication Date: 2016-12-07
FOSHAN GAOMING HAIDI CERAMIC RAW MATERIAL CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, there are few reports about functional dermatoglyph effect ceramic inks at present, so the technology needs to be improved, and there is an urgent need to develop functional dermatoglyph effect ceramic inks, such as antibacterial, antistatic, deodorant, photochromic, negative ions and other functions. Broaden its scope of application

Method used

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  • Photochromic ceramic ink with leather effect and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0040] A photochromic ceramic ink with skin texture effect and a preparation method thereof, the preparation method comprising the following steps:

[0041] Step A. Preparation of skin texture glaze: Mix and sand 35% SiO2, 10% Al2O3, 3% (K2O+Na2O), 8% (CaO+MgO), 7% B2O3, 15% ZrO2, 12% V2O5; add 5% antibacterial compound and sanded evenly; add 1% deodorant and sanded evenly; then add 4% photochromic compound, sanded evenly to make a mixture; spread the mixture into a refractory sagger , melting at 1400°C to obtain a molten slurry; cooling the slurry in water, and crushing it into granules to obtain a skin texture glaze;

[0042] Step B. Weigh 20% skin texture glaze, 8% Solsperse 24000, 5% Span-80, 0.3% BYK052, 3% polystyrene resin and 63.7% environmentally friendly hydrocarbon solvent, add it to a high-speed mixer and disperse for 60 minutes; Put the good mixed solution into the sand mill, sand mill for 10 hours, and get the ink semi-finished product with particle size distrib...

Embodiment 2

[0055] A photochromic ceramic ink with skin texture effect and a preparation method thereof, the preparation method comprising the following steps:

[0056] Step A, preparation of skin texture glaze: mix and sand 38%SiO2, 9%Al2O3, 2% (K2O+Na2O), 10% (CaO+MgO), 8%B2O3, 12%ZrO2, 12%V2O5; add 3.5% antibacterial compound and sanded evenly; add 3% deodorant and sanded evenly; then add 2.5% photochromic compound, sanded evenly to make a mixture; spread the mixture into a refractory sagger , melting at 1400°C to obtain a molten slurry; cooling the slurry in water, and crushing it into granules to obtain a skin texture glaze;

[0057] Step B. Weigh 30% skin texture glaze, 5% Solsperse 24000, 3% Span-80, 0.5% BYK052, 2% polystyrene resin and 59.5% environmentally friendly hydrocarbon solvent, add it to a high-speed mixer and disperse for 60 minutes; Put the good mixed solution into the sand mill, sand mill for 10 hours, and get the ink semi-finished product with particle size distribu...

Embodiment 3

[0070] A photochromic ceramic ink with skin texture effect and a preparation method thereof, the preparation method comprising the following steps:

[0071] Step A. Preparation of skin texture glaze: Mix and sand 40% SiO2, 8% Al2O3, 1% (K2O+Na2O), 12% (CaO+MgO), 9% B2O3, 10% ZrO2, 13% V2O5; add 0.5% antibacterial compound and sanded evenly; add 5% deodorant and sanded evenly; then add 1.5% photochromic compound, sanded evenly to make a mixture; spread the mixture into a refractory sagger , melting at 1400°C to obtain a molten slurry; cooling the slurry in water, and crushing it into granules to obtain a skin texture glaze;

[0072] Step B. Weigh 35% skin texture glaze, 3% Solsperse 24000, 2% Span-80, 0.8% BYK052, 1% polystyrene resin and 58.2% environmentally friendly hydrocarbon solvent, add it to a high-speed mixer and disperse for 60 minutes; Put the good mixed solution into the sand mill, sand mill for 10 hours, and get the ink semi-finished product with particle size dis...

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Abstract

The invention discloses photochromic ceramic ink with a leather effect and a preparation method thereof. The preparation method comprises the following steps that 1, leather glaze is prepared; 2, the leather glaze, a dispersion agent, a surface additive, an antifoaming agent and a binding agent are weighed in proportion, the balance is a solvent, and grinding is carried out to obtain a semi-finished product; 3, filtering is carried out to obtain the finished ink. Compared with ceramic ink with the leather effect in the prior art, the accessories are scientific, preparation is reasonable, the quality stability is good, the ink is used in cooperation with ceramic ink-jet printing pigment ink, the concave-convex vivid texture of a leather ceramic tile can be shown more fully and visually, the stereoscopic sense is high, the decoration effect of the ceramic tile is further improved, and the ink can also be widely applied to the fields of ceramic tiles, archaized bricks and the like. A photochromic compound, a deodorant and an antibacterial composite are reasonably matched, so that the ceramic ink has excellent bacterium resisting and antifouling functions, an excellent air purifying function and an excellent photochromic function, and the application range of the ceramic ink capable of sinking is widened.

Description

technical field [0001] The invention relates to the technical field of ceramics, in particular to a photochromic ceramic ink with skin texture effect and a preparation method thereof. Background technique [0002] Bacteria and mold, as pathogenic bacteria, are very harmful to humans, animals and plants, affecting people's health and even life-threatening, and bringing significant economic losses. Therefore, the research on antibacterial materials and their products has attracted people's attention day by day, and the demand for antibacterial products will constitute a huge market. [0003] Photochromism refers to photochromism caused by different light sources and color changes caused by physical phenomena such as reflection, refraction and interference. Photochromic materials are divided into organic photochromic materials and inorganic photochromic materials, among which inorganic photochromic materials are less studied, mainly including transition metal oxides, metal hal...

Claims

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Application Information

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IPC IPC(8): C09D11/50C09D11/30C09D11/38
CPCC09D11/50C09D11/30C09D11/38
Inventor 于庆九邱杰华
Owner FOSHAN GAOMING HAIDI CERAMIC RAW MATERIAL CO LTD
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