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Preparation method and application of purple-bronze ceramic art glaze

A copper color and ceramic technology, applied in the field of artistic ceramics, can solve problems such as the shortage of copper resources, and achieve the effects of saving copper resources, light weight, and easy handling

Active Publication Date: 2015-07-08
长沙起鼎文化艺术传播有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] In order to solve the problem of copper resource shortage, the present invention provides a formula and preparation method of copper-colored ceramic art glaze and its application in sculpture application

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0027] The copper-colored ceramic art glaze of the present invention is made of the following raw materials in parts by weight:

[0028] 30 parts of chromium oxide green, 35 parts of white clay, and 35 parts of red lead.

[0029] The production process is as follows: mix the raw materials of the above formula, pass through a glazed porcelain bottle ball mill, and grind until the fineness of the glaze is less than 1% on the sieve with ten thousand holes, and then add water until the mass concentration of the glaze water is 32%.

[0030] The application process is:

[0031] (1) Mud making: After mixing the prepared embryo mud evenly, grind it into a dry material, and then use a vacuum mud refiner to refine it into porcelain embryo mud;

[0032] (2) Then process and finalize the shape, apply the above-mentioned glaze water on the embryo body when the moisture content of the porcelain embryo is 5% to 8%, and the thickness of the glaze layer is 0.1mm;

[0033] (3) Firing: Heating...

Embodiment 2

[0036] The copper-colored ceramic art glaze of the present invention is made of the following raw materials in parts by weight:

[0037] 25 parts of chromium oxide green, 30 parts of white material soil, and 30 parts of red lead.

[0038] The production process is as follows: mix the raw materials of the above formula, pass through the glazed porcelain bottle ball mill, and grind until the fineness of the glaze material is less than 0.5% on the sieve with 10,000 holes, and then add water until the mass concentration of the glaze water is 32%.

[0039] The application process is:

[0040] (1) Mud making: After mixing the prepared embryo mud evenly, grind it into a dry material, and then use a vacuum mud refiner to refine it into porcelain embryo mud;

[0041] (2) Then process and finalize the shape, apply the above-mentioned glaze water on the embryo body when the moisture content of the porcelain embryo is 5% to 8%, and the thickness of the glaze layer is 0.05mm;

[0042] (3...

Embodiment 3

[0045] The copper-colored ceramic art glaze of the present invention is made of the following raw materials in parts by weight:

[0046] 28 parts of chromium oxide green, 34 parts of white clay, 38 parts of red lead, and 3 parts of talc.

[0047] The production process is as follows: mix the raw materials of the above formula, pass through the glazed porcelain bottle ball mill, and grind until the fineness of the glaze material is less than 1.2% on the sieve with ten thousand holes, and then add water until the mass concentration of the glaze water is 30%.

[0048] Applied to making ceramic statues, the process is:

[0049] (1) Mud making: After mixing the prepared embryo mud evenly, grind it into a dry material, and then use a vacuum mud refiner to refine it into porcelain embryo mud;

[0050] (2) Then process and finalize the shape, apply the above-mentioned glaze water on the embryo body when the moisture content of the porcelain embryo is 4% to 5%, and the thickness of th...

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Abstract

The invention relates to art ceramics, particularly a manufacturing method and application of purple-bronze ceramic art glaze. The purple-bronze ceramic art glaze is prepared from the following raw materials in parts by weight: 25-35 parts of chrome oxide green, 30-40 parts of white clay and 30-40 parts of red lead. The preparation method comprises the following steps: mixing the raw materials according to the formula, carrying out ball milling with an enamel bottle until the 205-mesh screen residue of the glaze is less than 1.5%, and adding water until the mass percent of the glaze is 30-36%. The purple-bronze ceramic art glaze is easy for construction and lower in cost. When being applied to a figure sculpture, the purple-bronze ceramic art glaze has short firing time, thereby greatly enhancing the production efficiency and lowering the production cost and energy consumption. After being fired, the ceramic sounds clear and crisp, has very close sound as the sculpture prepared from metallic copper. The fired ceramic appears bronze, and completely has the same effect as a copper sculpture; and thus, the purple-bronze ceramic art glaze can be used instead of copper to preparing various sculptures, thereby greatly saving the copper resources and lowering the sculpture cost.

Description

technical field [0001] The invention relates to an art ceramic, in particular to a preparation method and application of a copper-colored ceramic art glaze. Background technique [0002] Copper is one of the earliest metals discovered by humans. It has the advantages of toughness, wear resistance, good hardness and good ductility. In addition, copper alloy has good corrosion resistance and is not easy to oxidize in a dry environment. Copper is widely used in electrical, light industry, machinery manufacturing, construction industry, national defense industry and other fields. It is second only to aluminum in the consumption of non-ferrous metal materials in my country. At present, copper is an important material in the production of artistic portraits. Copper is often used to make various sculptures. The annual consumption of copper in various sculptures is about 10,000 tons. [0003] At present, the world's copper reserves are 690 million tons, and the distribution of glo...

Claims

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Application Information

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IPC IPC(8): C04B41/86
Inventor 雍起林谭长干刘术军
Owner 长沙起鼎文化艺术传播有限公司
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