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Golden star pteroceltis tatarinowii color glaze and firing method thereof

A technology of red sandalwood and color glaze, applied in the field of color glaze, can solve the problems of sensitive temperature control, large crystal flowers, lack of glaze, etc., and achieve a strong artistic effect

Inactive Publication Date: 2021-12-03
河北省曲阳陈氏定窑瓷业有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Due to the special fine white porcelain carcass of the Ding kiln, it is currently sensitive to temperature control. If the temperature is too low, it will easily cause lack of glaze, while if the temperature is too high, it will easily stick to the bottom.
At the same time, the glaze devitrification crystal flower formed by the existing glaze is large and uneven, which directly affects the appearance of the glaze surface

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0018] A kind of Venus red sandalwood glaze, each component of the Venus red sandalwood glaze is composed according to the following mass ratio:

[0019] 70 parts of loess, 10 parts of feldspar, 5 parts of iron ore, 8 parts of calcium oxide, 2 parts of cosolvent, and 10 parts of coloring agent.

[0020] The composition of the loess is: 62 parts of silicon dioxide, 13 parts of aluminum oxide, 3 parts of iron oxide, 6 parts of calcium oxide, 2 parts of magnesium oxide, 2 parts of potassium oxide and 2 parts of sodium oxide.

[0021] The coloring agent is natural ore, and natural ore can be mixed ore of various ores.

[0022] A kind of firing method based on above-mentioned a kind of Venus red sandalwood color glaze, concrete steps are as follows:

[0023] Step S1: Make glaze, put the raw materials in the ball milling tank according to the above ratio for grinding, grind them for 15 hours according to the ratio of raw materials: ball stone: water = 1:3:1, pass through a 120-mesh...

Embodiment 2

[0031] The difference between this embodiment and embodiment 1 is that the composition ratio is different.

[0032] The components of Venus red sandalwood glaze are composed according to the following mass proportions: 75 parts of loess, 9 parts of feldspar, 6 parts of iron ore, 7 parts of calcium oxide, 3 parts of cosolvent, and 10 parts of coloring agent.

[0033] The composition of the loess is: 65 parts of silicon dioxide, 15 parts of aluminum oxide, 3 parts of iron oxide, 3 parts of calcium oxide, 4 parts of magnesium oxide, 3 parts of potassium oxide and 2 parts of sodium oxide.

Embodiment 3

[0035] The components of Venus red sandalwood glaze are composed according to the following mass proportions: 80 parts of loess, 10 parts of feldspar, 6 parts of iron ore, 8 parts of calcium oxide, 5 parts of cosolvent, and 12 parts of coloring agent.

[0036] The composition of the loess is: 65 parts of silicon dioxide, 15 parts of aluminum oxide, 3 parts of iron oxide, 3 parts of calcium oxide, 4 parts of magnesium oxide, 3 parts of potassium oxide and 2 parts of sodium oxide.

[0037] Therefore, the present invention adopts a kind of Venus red sandalwood glaze and its firing method to obtain a special glaze effect similar to Venus red sandalwood. On the purple-black glaze surface, there are faintly visible golden yellow crystals, such as fluorescent flashes, which are exquisite and beautiful, and have an artistic effect. strong.

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PUM

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Abstract

The invention discloses aventurine red sandalwood colored glaze and a firing method thereof. The aventurine red sandalwood colored glaze is prepared from the following components in parts by mass: 70 to 80 parts of loess, 8 to 10 parts of feldspar, 5 to 8 parts of iron ore, 5 to 10 parts of calcium oxide, 2 to 5 parts of cosolvent and 8 to 12 parts of coloring agent. By adopting the aventurine red sandalwood colored glaze and the firing method thereof, a special glaze surface effect similar to that of aventurine red sandalwood is obtained, and the aventurine red sandalwood colored glaze surface has glittering golden yellow crystals, is delicate and attractive, and has gorgeous artistic effect.

Description

technical field [0001] The invention relates to the technical field of colored glazes, in particular to a Venus rosewood colored glaze and a firing method thereof. Background technique [0002] Coloring and glazing on the surface of ceramic products is an effective means to increase the texture and aesthetic feeling of ceramic products, and the artistic effect of each glaze color or pattern is different. Due to the special fine white porcelain carcass of the Ding kiln, it is currently more sensitive to temperature control. If the temperature is too low, it will easily cause lack of glaze, while if the temperature is too high, it will easily stick to the bottom. At the same time, the glaze devitrification crystal flowers formed by the existing glazes are large and uneven, which directly affects the appearance of the glazed surface. Contents of the invention [0003] The purpose of the present invention is to provide a Venus red sandalwood color glaze and its firing method ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C04B41/86C04B35/64C04B35/00C04B33/32C04B33/00C03C8/00
CPCC04B41/5022C04B41/86C04B41/009C04B33/00C04B35/00C04B33/32C04B35/64C03C8/00C03C2209/02C03C2204/04C04B2235/656C04B2235/6562C04B2235/6567C04B2235/6583C04B41/4535C04B41/0072
Inventor 王淑昌石跃雷陈伟亮
Owner 河北省曲阳陈氏定窑瓷业有限公司
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