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Antistatic health care ceramic and preparation method thereof

An anti-static and ceramic technology, applied in the field of ceramics, can solve problems such as unsatisfactory effects, lack of multiple functions, and limited application range

Inactive Publication Date: 2017-02-15
FOSHAN GAOMING DISTRICT MINGCHENG TOWN NEW ENERGYNEW MATERIAL IND TECH INNOVATION CENT
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Existing ceramic materials are generally single-function products, such as antibacterial, anti-static, luminous, photochromic, air purification, etc., that is, one product does not have multiple functions, which greatly limits its application range, although There are also two kinds of functional agents for matching, but the effect is still unsatisfactory and needs to be further improved

Method used

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  • Antistatic health care ceramic and preparation method thereof

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Effect test

Embodiment 1

[0036] An antistatic health-care ceramic and a preparation method thereof, the preparation method comprising the steps of:

[0037] Step A, preparation of glaze slurry: 11.2% zinc oxide, 0.4% barium carbonate, 0.4% talcum powder, 60% borax, 10% silicon oxide, 16% boron oxide and 2% functional agent are mixed to obtain a mixed powder by mass percentage , add to the ball milling pot containing alumina balls and distilled water, fix the ball milling pot on the GM-3B high-speed vibrating ball mill, and rotate and ball mill for 30 minutes; then add tourmaline and cordierite, continue to rotate and ball mill for 50 minutes, and control the slurry 300 ~ 350 meshes to prepare glaze slurry; wherein, the tourmaline and cordierite respectively account for 3% and 5% of the mixed powder mass; the mass ratio of the alumina balls to distilled water is 1:2;

[0038] Step B, impregnating the glaze slurry: impregnating the porous ceramics with the glaze slurry → vacuuming → pressurizing cycle t...

Embodiment 2

[0050] An antistatic health-care ceramic and a preparation method thereof, the preparation method comprising the steps of:

[0051] Step A, preparation of glaze slurry: 10% zinc oxide, 0.45% barium carbonate, 0.35% talcum powder, 58% borax, 10% silicon oxide, 16.2% boron oxide and 5% functional agent are mixed to obtain a mixed powder by mass percentage , add to the ball milling pot containing alumina balls and distilled water, fix the ball milling pot on the GM-3B high-speed vibrating ball mill, and rotate and ball mill for 30 minutes; then add tourmaline and cordierite, continue to rotate and ball mill for 50 minutes, and control the slurry 300 ~ 350 meshes to prepare glaze slurry; wherein, the tourmaline and cordierite respectively account for 5% and 3% of the mixed powder mass; the mass ratio of the alumina balls to distilled water is 1:2;

[0052] Step B, impregnating the glaze slurry: impregnating the porous ceramics with the glaze slurry → vacuuming → pressurizing cycle...

Embodiment 3

[0064] An antistatic health-care ceramic and a preparation method thereof, the preparation method comprising the steps of:

[0065]Step A, prepare the glaze slurry: by mass percentage, mix 10% zinc oxide, 0.5% barium carbonate, 0.3% talcum powder, 60.2% borax, 10% silicon oxide, 12% boron oxide and 7% functional agent to get mixed powder , add to the ball milling pot containing alumina balls and distilled water, fix the ball milling pot on the GM-3B high-speed vibrating ball mill, and rotate and ball mill for 30 minutes; then add tourmaline and cordierite, continue to rotate and ball mill for 50 minutes, and control the slurry 300 ~ 350 meshes to prepare glaze slurry; wherein, the tourmaline and cordierite respectively account for 8% and 1% of the mixed powder mass; the mass ratio of the alumina ball milling ball to distilled water is 1:2;

[0066] Step B, impregnating the glaze slurry: impregnating the porous ceramics with the glaze slurry → vacuuming → pressurizing cycle tre...

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Abstract

The invention discloses an antistatic health care ceramic and a preparation method thereof. The preparation method comprises the steps of: A, preparation of glaze slurry: by mass percentage, mixing 10-15% of zinc oxide, 0.4-0.5% of barium carbonate, 0.3-0.4% of talc powder, 58-65% of borax, 10-12% of silicon oxide, 12-20% of boron oxide, and 2-7% of a functional agent to obtain mixed powder, adding alumina ball-milling balls and distilled water, and performing ball milling; then adding tourmaline and cordierite, further performing ball milling, and controlling the slurry at 300-350 mesh, thus obtaining a glaze slurry, wherein the tourmaline and cordierite respectively account for 3-8% and 1-5% of the mass of the mixed powder; B, glaze slurry impregnation: impregnating ceramic in the glaze slurry, and then performing first firing; and C, glaze slurry spraying: spraying glaze slurry and conducting second firing, thus obtaining health care ceramic. Compared with existing ceramic, the ceramic prepared by the method provided by the invention has the characteristics of scientific compounding, reasonable preparation, and stable performance, does not contain lead, cadmium or other extremely toxic substances, and also has uniform and lasting spectral antimicrobial characteristics, air purification and antistatic functions, thus further broadening the application scope of the ceramic.

Description

technical field [0001] The invention relates to the technical field of ceramics, in particular to an antistatic health care ceramic 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 operation of precisio...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C03C8/18C04B41/86
CPCC03C8/18C04B41/5022C04B41/86
Inventor 麦浩
Owner FOSHAN GAOMING DISTRICT MINGCHENG TOWN NEW ENERGYNEW MATERIAL IND TECH INNOVATION CENT
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