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Red-base golden-dot ceramic glaze and preparation method thereof

A technology of ceramic glaze and gold dots, applied in the field of ceramics, can solve the problems of single color, can not highlight the special artistic effect of ceramic color glaze artistic beauty, and achieve the effect of ensuring stability

Inactive Publication Date: 2016-12-21
SHENYANG JIANZHU UNIVERSITY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Ordinary ceramic colored glazes add metal colorants to the glass enamel to achieve color development during the firing process. Such glazes are often single in color and cannot highlight the artistic beauty of the ceramic colored glaze itself and the high-temperature firing process. Special artistic effects produced in

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0038] A ceramic glaze with gold dot patterns on a red background, its raw material composition includes: frit, potassium feldspar powder, silicon dioxide, lithium carbonate and ferric oxide; the mass percentage of each raw material component is: frit 35.5%, potassium feldspar powder Stone powder 21.5%, silicon dioxide 14.5%, lithium carbonate 6.6% and ferric oxide 21.9%.

[0039] Among them, the raw material composition of the frit includes: potassium oxide, sodium oxide, calcium oxide, barium oxide, aluminum oxide and silicon dioxide; the mass percentage of each raw material component is: potassium oxide 1.5%, sodium oxide 15.5%, oxide Calcium 6.9%, barium oxide 2.1%, aluminum oxide 2.4% and silicon dioxide 71.6%.

[0040] A kind of preparation method of ceramic glaze with golden dot pattern on red background, comprises the following steps:

[0041] Step 1, preparation of frit

[0042] According to the raw material composition of the frit, put the raw material of the frit ...

Embodiment 2

[0047] A kind of ceramic glaze with gold dot pattern on red background, its raw material composition comprises: frit, potassium feldspar powder, silicon dioxide, lithium carbonate, ferric oxide and manganese dioxide; the mass percentage of each raw material component is: frit 30 %, potassium feldspar powder 21.5%, silicon dioxide 19%, lithium carbonate 6.6%, ferric oxide 21.9% and manganese dioxide 1%.

[0048]Among them, the raw material composition of the frit includes: potassium oxide, sodium oxide, calcium oxide, barium oxide, aluminum oxide and silicon dioxide; the mass percentage of each raw material component is: potassium oxide 1.5%, sodium oxide 15.5%, oxide Calcium 6.9%, barium oxide 2.1%, aluminum oxide 2.4% and silicon dioxide 71.6%.

[0049] A kind of preparation method of ceramic glaze with golden dot pattern on red background, comprises the following steps:

[0050] Step 1, preparation of frit

[0051] According to the raw material composition of the frit, put...

Embodiment 3

[0056] A ceramic glaze with gold dot patterns on a red background, its raw material composition includes: frit, potassium feldspar powder, silicon dioxide, lithium carbonate and ferric oxide; the mass percentage of each raw material component is: frit 30%, potassium feldspar powder Stone powder 21.5%, silicon dioxide 14.5%, lithium carbonate 6.6% and ferric oxide 27.4%.

[0057] Among them, the raw material composition of the frit includes: potassium oxide, sodium oxide, calcium oxide, barium oxide, aluminum oxide and silicon dioxide; the mass percentage of each raw material component is: potassium oxide 2%, sodium oxide 17.5%, oxide Calcium 8%, barium oxide 3.1%, aluminum oxide 3.4% and silicon dioxide 66%.

[0058] A kind of preparation method of ceramic glaze with golden dot pattern on red background, comprises the following steps:

[0059] Step 1, preparation of frit

[0060] According to the raw material composition of the frit, put the raw material of the frit into a c...

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PUM

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Abstract

The invention relates to a red-base golden-dot ceramic glaze and a preparation method thereof, belonging to the technical field of ceramics. The red-base golden-dot ceramic glaze comprises the following raw materials in percentage by mass: 30-35.5% of fusion cake, 21.5-27% of potassium feldspar powder, 14.5-19% of silicon dioxide, 6.6-7% of lithium carbonate and 21.9-27.4% of ferric oxide. The fusion cake comprises the following raw materials in percentage by mass: 1.5-2% of potassium oxide, 15.5-17.5% of sodium oxide, 6.9-8% of calcium oxide, 2.1-3.1% of barium oxide, 2.4-3.4% of aluminum oxide and 66-71.6% of silicon dioxide. The red-base golden-dot ceramic glaze can also contain 1% of manganese peroxide. The glaze color of the red-base golden-dot ceramic glaze has the artistic effects of the particular ceramic glaze material, and the red-base golden-dot ceramic glaze has the golden or orange metal bright dot grains on the dark red ceramic glaze surface. After a long-time experiment under the temperature condition of -30 DEG C, cracking or shedding does not appear on the glaze surface, and the glaze can resist corrosion of common acids and alkalis.

Description

technical field [0001] The invention relates to the technical field of ceramics, in particular to a ceramic glaze with gold dot patterns on a red background and a preparation method thereof. Background technique [0002] Ceramic glaze is an important raw material that must be used in the production of ceramics. It has a strong protective effect on the ceramic body. At the same time, the physical properties of silicate make the glass enamel on the ceramic surface effectively resistant to acid and alkali corrosion. Very good antibacterial properties. Ordinary ceramic color glazes are achieved by adding metal colorants to the glass enamel to achieve color development during the firing process. Such glaze colors are often single in color and cannot highlight the artistic beauty of the ceramic color glaze itself and the high-temperature firing process. special artistic effects produced in The red ground gold dot pattern ceramic glaze effectively overcomes the shortcomings of ce...

Claims

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Application Information

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IPC IPC(8): C03C8/14C03C8/02
CPCC03C8/02C03C8/14
Inventor 沈海泳王灿平
Owner SHENYANG JIANZHU UNIVERSITY
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