Wear-resistant glaze

A glaze, frit technology, applied in the field of wear-resistant glaze, to achieve the effect of strong bonding, not easy to fall off, high strength and quality

Inactive Publication Date: 2020-09-15
蒋娜
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In addition, people have also put forward higher requirements for the practicability and stability of the glaze. The application number is: 201610281839.6, which discloses a wear-resistant transparent glaze and a method for preparing glazed tiles using it. Stone, frit, potassium feldspar, barium carbonate and other ingredients, combined with wollastonite, kaolin, etc., have improved the wear resistance of the glaze, but its quality still needs further improvement

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0036] A wear-resistant glaze, comprising the following components by weight percentage:

[0037] 10% frit, 5% spodumene, 7% wollastonite, 5% kaolin, 4% white corundum, 2% calcite, 6% barium carbonate, 8% glass powder, 10% functional powder, potassium feldspar is surplus; the frit is a high-alumina wear-resistant frit; the preparation method of the functional powder is as follows:

[0038] (1) Mix graphene, anionic surfactant, polyvinyl alcohol, titanate coupling agent, nano-titanium dioxide, and deionized water together to obtain a primary mixed solution for use;

[0039] (2) Heat the primary mixed solution obtained in step (1) in a water bath, and at the same time perform ultrasonic treatment, and set it aside after 1 hour;

[0040] (3) Mix the zirconium oxychloride solution and hydrogen peroxide together, stir evenly and let it stand for 1 hour to obtain the secondary mixed solution for later use;

[0041] (4) Add the primary mixed solution treated in step (2) dropwise in...

Embodiment 2

[0048] A wear-resistant glaze, comprising the following components by weight percentage:

[0049] 10% frit, 10% spodumene, 9% wollastonite, 13% kaolin, 5% white corundum, 2% calcite, 6% barium carbonate, 8% glass powder, 10% functional powder, potassium feldspar is surplus; the frit is a high-alumina wear-resistant frit; the preparation method of the functional powder is as follows:

[0050] (1) Mix graphene, anionic surfactant, polyvinyl alcohol, titanate coupling agent, nano-titanium dioxide, and deionized water together to obtain a primary mixed solution for use;

[0051] (2) Heat the primary mixed solution obtained in step (1) in a water bath, and at the same time perform ultrasonic treatment, and set it aside after 1 hour;

[0052] (3) Mix the zirconium oxychloride solution and hydrogen peroxide together, stir evenly and let it stand for 1.5 hours to obtain the secondary mixed solution for later use;

[0053] (4) Add the primary mixed solution treated in step (2) dropwise...

Embodiment 3

[0060] A wear-resistant glaze, comprising the following components by weight percentage:

[0061] 13% frit, 10% spodumene, 9% wollastonite, 8% kaolin, 5% white corundum, 4% calcite, 8% barium carbonate, 10% glass powder, 13% functional powder, 20% potassium stone; the frit is a high-alumina wear-resistant frit; the preparation method of the functional powder is as follows:

[0062] (1) Mix graphene, anionic surfactant, polyvinyl alcohol, titanate coupling agent, nano-titanium dioxide, and deionized water together to obtain a primary mixed solution for use;

[0063] (2) Heat the primary mixed solution obtained in step (1) in a water bath, and at the same time perform ultrasonic treatment, and set it aside after 1.3 hours;

[0064] (3) Mix the zirconium oxychloride solution and hydrogen peroxide together, stir evenly and let it stand for 1.5 hours to obtain the secondary mixed solution for later use;

[0065] (4) Add the primary mixed solution treated in step (2) dropwise into...

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Abstract

The invention discloses a wear-resistant glaze, which belongs to the technical field of glaze production, and discloses a ceramic glaze which comprises the following components in percentage by weight: 10-15% of frit, 5-15% of spodumene, 7-10% of wollastonite, 5-10% of kaolin, 4-6% of white corundum, 2-5% of calcite, 6-9% of barium carbonate, 8-12% of glass powder, 10-15% of functional powder andthe balance of potassium feldspar. The glaze provided by the invention has the characteristics of good wear resistance, high strength and high quality, has strong bonding strength with a ceramic baselayer, is not easy to fall off, and has strong use stability and long service life.

Description

technical field [0001] The invention belongs to the technical field of glaze production, and in particular relates to a wear-resistant glaze. Background technique [0002] Ceramic products are indispensable daily necessities in people's daily life. With the improvement of living standards, consumers have higher and higher requirements for the safety, aesthetics and practicality of ceramic products. The safety problem of daily-use ceramic products mainly lies in the excessive heavy metals such as lead and chromium, which in turn endanger the health of the human body. The main source of heavy metals such as lead and chromium in ceramic products is the components in the glaze. When used, the lead and other elements in the glaze penetrate into the food and enter the human body. In addition, people have put forward higher requirements for the practicability and stability of the glaze. The application number is: 201610281839.6, which discloses a wear-resistant transparent glaze ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C03C8/20C04B41/86
CPCC03C8/20C04B41/009C04B41/5022C04B41/86C04B33/00C04B35/00C04B41/4535
Inventor 蒋娜
Owner 蒋娜
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