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Corrosion-resistant blue ceramic pigment and preparation method thereof

A ceramic pigment and corrosion-resistant technology, applied in the direction of fibrous fillers, etc., can solve problems such as unsuitable for use, and achieve the effect of cost saving, difficulty reduction, and bright hair color

Inactive Publication Date: 2016-03-23
赖清甜
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, this ceramic colorant is not suitable for use in a highly corrosive environment

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0024] A corrosion-resistant blue ceramic coloring material, made of the following components by weight:

[0025] 15 parts of potassium carbonate, 30 parts of diammonium hydrogen phosphate, 35 parts of zirconia, 10 parts of zinc oxide, 30 parts of aluminum oxide, 20 parts of cobalt oxide;

[0026] Its preparation method comprises the following steps:

[0027] Mix potassium carbonate, diammonium hydrogen phosphate, zirconium oxide, zinc oxide, aluminum oxide, and cobalt oxide evenly, calcinate at 500°C, cool and pulverize, pass through a 500-mesh sieve, and wash with water. After washing, use a ball mill to further pulverize. Mesh sieve, that is.

Embodiment 2

[0029] A corrosion-resistant blue ceramic coloring material, made of the following components by weight:

[0030] 20 parts of potassium carbonate, 30 parts of diammonium hydrogen phosphate, 25 parts of zirconia, 15 parts of zinc oxide, 35 parts of aluminum oxide, 25 parts of cobalt oxide;

[0031] Its preparation method comprises the following steps:

[0032] Mix potassium carbonate, diammonium hydrogen phosphate, zirconium oxide, zinc oxide, aluminum oxide, and cobalt oxide evenly, calcinate at 600°C, cool and pulverize, pass through a 600-mesh sieve, and wash with water. Mesh sieve, that is.

Embodiment 3

[0034] A corrosion-resistant blue ceramic coloring material, made of the following components by weight:

[0035] 40 parts of potassium carbonate, 40 parts of diammonium hydrogen phosphate, 50 parts of zirconia, 20 parts of zinc oxide, 40 parts of aluminum oxide, 35 parts of cobalt oxide;

[0036] Its preparation method comprises the following steps:

[0037] Mix potassium carbonate, diammonium hydrogen phosphate, zirconium oxide, zinc oxide, aluminum oxide, and cobalt oxide evenly, calcinate at 700°C, cool and pulverize, pass through a 700-mesh sieve, wash with water, and then use a ball mill to further pulverize through 200°C Mesh sieve, that is.

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PUM

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Abstract

The invention relates to a corrosion-resistant blue ceramic pigment and a preparation method thereof and belongs to the technical field of ceramic pigment production. The pigment is prepared from, by weight, 10-60 parts of potassium carbonate, 20-55 parts of diammonium phosphate, 20-65 parts of zirconium oxide, 10-30 parts of zinc oxide, 30-50 parts of aluminum oxide and 15-45 parts of cobaltous oxide. The preparation method comprises the steps of mixing the components to be uniform, conducting high temperature calcination at the temperature of 500-1000 DEG C, conducting cooling and pulverization, sieving the components with a 500-800-mesh sieve, conducting washing, after washing is ended, conducting further pulverization with a ball mill, sieving the components with a 100-300-mesh sieve, and obtaining the corrosion-resistant blue ceramic pigment. The ceramic pigment is bright in color development, and in addition, the pigment is simple in preparation process, resistant to corrosion and applicable to underglaze color, pigmented glaze and overglaze color.

Description

technical field [0001] The invention relates to a ceramic color material, in particular to a corrosion-resistant blue ceramic color material and a preparation method thereof, belonging to the technical field of ceramic color material. Background technique [0002] Ceramic pigments refer to materials used for coloring and decoration of ceramic products. Ceramic decoration plays a role in setting off and beautifying the texture and shape of ceramic products. It can enhance the artistic effect of products and improve the performance and grade of products. It is very important for building sanitary ceramics and daily ceramics. The export and price of ceramics and daily-use ceramic products play a decisive role. Ceramic coloring and decoration technology involves many fields such as materials, technology, technology equipment and arts and crafts, and even involves many fields such as chemical metallurgy, automatic control, electronics, etc. Disciplines and industries". Ceramic p...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C09C1/00
CPCC09C1/0009
Inventor 赖清甜
Owner 赖清甜
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