Antibacterial and anti-static ceramic tile and preparing method thereof

A ceramic tile, anti-static technology, applied in the field of quartz stone, can solve the problems of limited application scope, single, not having multiple functions, etc.

Inactive Publication Date: 2017-01-18
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

[0004] However, there are few reports about ceramic tiles with good uniformity and stable antibacterial function.
Moreover, the existing ceramic tiles are generally single-function p

Method used

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  • Antibacterial and anti-static ceramic tile and preparing method thereof

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Experimental program
Comparison scheme
Effect test

Embodiment 1

[0034] An antibacterial and antistatic ceramic tile and a preparation method thereof, the preparation method comprising the following steps:

[0035] Step A, preparing the bottom glaze: by mass percentage, 30% frit, 8% functional agent, 25% lithium china stone, 5% zirconium silicate, 20% kaolin and 12% quartz are mixed evenly, wet ball milled, passed 300~350 mesh sieve to get slurry bottom glaze;

[0036] Step B, prepare the surface glaze: by mass percentage, mix 72% frit, 1% conductive powder, 20% kaolin, 5% alumina, 1% zinc oxide and 1% zirconium silicate evenly, wet ball mill, pass After 300~350 mesh sieve, the pasty surface glaze is obtained;

[0037] In step C, the bottom glaze and top glaze prepared in steps A and B are glazed successively on the clay of the ceramic tile by means of glazing; then fired in a kiln at a firing temperature of 800-900°C and a firing cycle of 45 minutes to obtain ceramics brick;

[0038] Wherein, the frit is prepared by the following method...

Embodiment 2

[0050] An antibacterial and antistatic ceramic tile and a preparation method thereof, the preparation method comprising the following steps:

[0051] Step A, preparing the bottom glaze: by mass percentage, 32% frit, 5% functional agent, 24% lithium china stone, 6% zirconium silicate, 22% kaolin and 11% quartz are mixed evenly, wet ball milled, passed 300~350 mesh sieve to get slurry bottom glaze;

[0052] Step B, prepare the surface glaze: mix 70% frit, 3% conductive powder, 15% kaolin, 7% alumina, 1% zinc oxide and 3% zirconium silicate evenly by mass percentage, wet ball mill, pass After 300~350 mesh sieve, the pasty surface glaze is obtained;

[0053] In step C, the bottom glaze and top glaze prepared in steps A and B are glazed successively on the clay of the ceramic tile by means of glazing; then fired in a kiln at a firing temperature of 800-900°C and a firing cycle of 45 minutes to obtain ceramics brick;

[0054] Wherein, the frit is prepared by the following method:...

Embodiment 3

[0066] An antibacterial and antistatic ceramic tile and a preparation method thereof, the preparation method comprising the following steps:

[0067] Step A, preparing the bottom glaze: by mass percentage, 35% frit, 2% functional agent, 20% lithium china stone, 10% zirconium silicate, 25% kaolin and 8% quartz are mixed evenly, wet ball milled, passed 300~350 mesh sieve to get slurry bottom glaze;

[0068] Step B, prepare the surface glaze: by mass percentage, mix 63% frit, 5% conductive powder, 20% kaolin, 8% alumina, 1% zinc oxide and 3% zirconium silicate, wet ball mill, pass After 300~350 mesh sieve, the pasty surface glaze is obtained;

[0069] In step C, the bottom glaze and top glaze prepared in steps A and B are glazed successively on the clay of the ceramic tile by means of glazing; then fired in a kiln at a firing temperature of 800-900°C and a firing cycle of 45 minutes to obtain ceramics brick;

[0070] Wherein, the frit is prepared by the following method: by we...

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Abstract

The invention discloses an antibacterial and anti-static ceramic tile and a preparing method thereof. The preparing method includes the following steps of A, ground coat preparing, wherein ground coat is prepared from, by mass, 30%-35% of frits, 2%-8% of a functional agent, 20%-28% of lithium China stone, 5%-10% of silicic acid zirconium, 20%-25% of kaolin and 10%-12% of quartz, the materials are mixed to be even, subjected to wet ball grinding and screened, and the pasty ground coat is obtained; B, overglaze preparing, wherein overglaze is prepared from, by mass, 70%-80% of frits, 1%-5% of conductive powder, 10%-20% of kaolin, 5%-8% of aluminum oxide, 1%-2% of zinc oxide and 1%-5% of zirconium silicate, the mixture is mixed to be even, subjected to wet ball grinding and screened, and the pasty overglaze is obtained; C, the ground coat prepared in the step A and the overglaze prepared in the step B are sequentially glazed to a ceramic tile blank soil, and the ceramic tile is obtained in a sintered mode. Compared with an existing ceramic tile, the ceramic tile prepared with the method is scientific in mixing, reasonable in preparing and stable in performance; the conductive powder, a deodorant and antibacterial powder are reasonably matched, the ceramic tile has the excellent antibacterial, anti-static and air purifying properties accordingly, and the application range of the ceramic tile is further broadened.

Description

technical field [0001] The invention relates to the technical field of quartz stone, in particular to an antibacterial and antistatic ceramic brick 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] Ceramic bricks are plate or block ceramic products produced from clay and other inorganic non-metallic raw materials through molding and sintering processes, and are used to decorate and protect the walls and floors of buildings and structures. [0004] However, there are few reports about ceramic tiles with good uniformity and stable antibacterial function. Moreover, the existing ceramic ...

Claims

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Application Information

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IPC IPC(8): C04B41/89C03C8/06C04B35/622
CPCC03C8/06C04B35/622C04B41/52C04B41/89C04B41/504C04B41/5022
Inventor 麦浩
Owner FOSHAN GAOMING DISTRICT MINGCHENG TOWN NEW ENERGYNEW MATERIAL IND TECH INNOVATION CENT
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