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A pottery paint

A color painting and pigment technology, applied in the field of high temperature pigments, can solve the problems of large gaps and no painted pottery paints, etc., and achieve the effects of simple packaging and transportation, easy storage without deterioration, and pure, simple and elegant pattern and color.

Inactive Publication Date: 2018-10-23
康存良
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

There is no record of the formula and production process of painted pottery paint in the prior art; some people try to formulate a relatively similar painted pottery paint, but there is still a big gap between the real painted pottery, and some people even use the existing chemical paint on the market. Medicine blending or ceramic glaze blending to make so-called painted pottery, the result is a simple handicraft, which is quite different from painted pottery art.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0008] A painted pottery painting pigment, including black color, red color and white color, the black color is composed of the following raw materials and their weight percentages: manganese 25%, iron 25%, graphite 30%, cobalt 2%, red clay 18% %; the red color is composed of the following raw materials and their weight percentages: 80% of ferric oxide, 2% of ferric oxide, and 18% of red clay; the white color is made up of the following raw materials and their weight percentages : Quartz 43%, Calcite 37%, Gypsum Powder 15%, Carbon Black 5%.

Embodiment 2

[0010] A painted pottery painting pigment, including black color, red color and white color, the black color is composed of the following raw materials and their weight percentage content: manganese 26%, iron 24%, graphite 28%, cobalt 2%, red clay 20% %; the red color is composed of the following raw materials and their weight percentages: 83% of ferric oxide, 1% of ferric oxide, and 16% of red clay; the white color is made up of the following raw materials and their weight percentages : Quartz 40%, Calcite 39%, Gypsum Powder 17%, Carbon Black 4%.

Embodiment 3

[0012] A painted pottery painting pigment, including black color, red color and white color, the black color is composed of the following raw materials and their weight percentages: manganese 25.5%, iron 24.5%, graphite 30%, cobalt 3%, red clay 17% %; the red color is composed of the following raw materials and their weight percentages: 82% of ferric oxide, 1.5% of ferric oxide, and 16.5% of red clay; the white color is made up of the following raw materials and their weight percentages : Quartz 41%, Calcite 38%, Gypsum Powder 16%, Carbon Black 5%.

[0013] In above-mentioned embodiment 1-3: the preparation method of described black color is, after each raw material has been weighed, first add red clay to the water of 15% of total weight and stir into mud, then add manganese, iron, graphite, cobalt successively Mixing and grinding, the resulting slurry mixture can be directly used for painted pottery painting, and it will be pure black after being fired in a kiln; the preparat...

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PUM

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Abstract

The invention discloses a colored drawing pigment for a painted pottery. The colored drawing pigment is applicable to painted pottery fabrication technology and has no color change after high temperature sintering in a kiln. The colored drawing pigment comprises black pigment, red pigment and white pigment. The black pigment comprises the following raw materials by weight: 25 to 26% of manganese, 24 to 25% of iron, 28 to 30% of graphite, 2 to 3% of cobalt and 17 to 20% of red clay. The red pigment comprises the following raw materials by weight: 80 to 83% of ferric oxide, 1 to 2% of ferriferrous oxide and 16 to 18% of red clay. The white pigment comprises the following raw materials by weight: 40 to 43% of quartz, 37 to 39% of calcite, 15% to 17% of gypsum powder and 4 to 5% of carbon black.

Description

technical field [0001] The invention relates to the technical field of high-temperature pigments, in particular to a painted pigment for painted pottery. Background technique [0002] Pottery is a utensil made by the ancients using clay as a raw material in the Neolithic Age, and painted pottery is undoubtedly the essence of primitive pottery. The ancients knew and used red clay very well. Most of the original painted pottery was made of red clay from the fourth glacial period in the Yellow River Basin. After excavating the natural red clay, it was dried in the sun, smashed into powder or machined into powder and added water to make mud repeatedly. Knead and keep it moist, or make clay strips, or knead by hand, or wheel, or grout with abrasive tools to make pottery blanks, place the blanks in a moisturizing environment to dry in the shade, trim the blanks when the blanks are relatively stable, and polish them Painted with natural mineral raw materials, and then fired in the...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): C09D5/06C09D1/00
Inventor 张学文康存良王希鸿
Owner 康存良