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Anti-static ceramic ink having dermatoglyph effect and preparation method thereof

A ceramic ink, anti-static technology, applied in the field of ceramics

Inactive Publication Date: 2016-11-30
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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  • Anti-static ceramic ink having dermatoglyph effect and preparation method thereof

Examples

Experimental program
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Effect test

Embodiment 1

[0040] An antistatic ceramic ink with skin grain effect and a preparation method thereof, the preparation method comprising the following steps:

[0041] Step A. Preparation of skin texture glaze: Mix and sand 40% SiO2, 8%Al2O3, 1% (K2O+Na2O), 12% (CaO+MgO), 9%B2O3, 10%ZrO2, 14%V2O5; add 1% antibacterial compound and sanded evenly; then add 5% conductive filler, sanded evenly to obtain a mixture; spread the mixture into a refractory sagger, and melt at a high temperature of 1400°C to obtain a molten slurry ; Quenching and 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, 2% photochromic compound and 61.7% environmentally friendly hydrocarbon solvent, add high-speed Disperse in the mixer for 60 minutes; put the dispersed mixture into a sand mill, and sand it for 10 hours to obtain a semi-finished ink with a particle size dis...

Embodiment 2

[0055] An antistatic ceramic ink with skin grain 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, 15%ZrO2, 12%V2O5; add 3% antibacterial compound and sanded evenly; then add 3% conductive filler, sanded evenly to obtain a mixture; spread the mixture into a refractory sagger, and melt at a high temperature of 1400°C to obtain a molten slurry ; Quenching and 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, 4% photochromic compound and 55.5% environmentally friendly hydrocarbon solvent, add high-speed Disperse in the mixer for 60 minutes; put the dispersed mixture into a sand mill, and sand it for 10 hours to obtain a semi-finished ink with a particle size dist...

Embodiment 3

[0070] An antistatic ceramic ink with skin grain effect and a preparation method thereof, the preparation method comprising the following steps:

[0071] Step A, preparation of skin texture glaze: mix and sand 35%SiO2, 10%Al2O3, 3% (K2O+Na2O), 8% (CaO+MgO), 8%B2O3, 15%ZrO2, 15%V2O5; add 5% antibacterial compound and sanded evenly; then add 1% conductive filler, sanded evenly to obtain a mixture; spread the mixture into a refractory sagger, and melt at a high temperature of 1400°C to obtain a molten slurry ; Quenching and 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, 6% photochromic compound and 52.2% environmentally friendly hydrocarbon solvent, add high-speed Disperse in the mixer for 60 minutes; put the dispersed mixture into a sand mill, and sand it for 10 hours to obtain a semi-finished ink with a particle size dist...

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Abstract

The invention discloses an anti-static ceramic ink having a dermatoglyph effect and a preparation method thereof. The preparation method comprises the following steps: a step A of preparing dermatoglyph glaze; a step B of weighing the dermatoglyph glaze, a dispersing agent, a surface additive, an antifoaming agent, a binding agent and the balance solvent, and performing grinding to obtain semi-finished ink; and a step C of performing filtration to obtain finished ink. Compared with existing ceramic ink having a dermatoglyph effect, the anti-static ceramic ink is scientific in ingredient, is prepared reasonably and is good in quality stability; the anti-static ceramic ink is matched with pigment ink for ceramic ink-jet printing to be used, convave-convex lifelike grains of a dermatoglyph tile can be embodied more fully visually, the stereoscopic impression is high, the decorating effect of the tile is further improved, and the anti-static ceramic ink can be widely applied in the fields of tiles and archaized bricks. Through reasonable matching of conductive filler, a photochromic compound and an antibacterial composite material, the ceramic ink has excellent antibacterial and antifouling, photochromic and antistatic functions, and the application range of the sunken ceramic ink is further expanded.

Description

technical field [0001] The invention relates to the technical field of ceramics, in particular to an antistatic 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] Static electricity is an objective natural phenomenon, which can be produced in many ways, such as contact and friction. Static electricity may cause fatal harm to some sensitive instruments and places. For example, the electromagnetic effect (electromagnetic interference or electromagnetic compatibility) generated by static electricity during discharge will interfere with the normal oper...

Claims

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Application Information

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