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Underglaze kiln altered glaze coloring material and method for preparing underglaze kiln altered glaze ceramic products through underglaze kiln altered glaze coloring material

A technology for ceramic products and kiln changing glaze is applied in the field of underglaze kiln changing glaze coloring materials and the preparation of underglaze kiln changing glaze ceramic products. The effect of strong appreciation, improved glaze transparency, and improved coloring performance

Active Publication Date: 2019-06-14
福建省德化云水窑陶瓷有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In the process of preparing underglaze kiln-changing glaze ceramic products, the hand-painting process in order to achieve it not only has relatively high requirements for the painter's handwork, but also has certain requirements for the hand-painted materials, otherwise substandard products are likely to be produced during the glazing and firing process. , for example, the glaze has flaws, the strength of the glaze is not high, the deformation of the glaze pattern does not meet the expected aesthetic effect, etc.

Method used

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  • Underglaze kiln altered glaze coloring material and method for preparing underglaze kiln altered glaze ceramic products through underglaze kiln altered glaze coloring material

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0039] The underglaze kiln-changing glaze pigment includes the following components in parts by mass: 8 parts of kaolin, 32 parts of feldspar, 25 parts of quartz, 8-10 parts of rutile, 6-8 parts of lanthanum oxide, and 1-8 parts of glyceryl trioleate 2 parts, 1 part of dioctyl phthalate, 3 parts of lapis lazuli, 3 parts of fluorite, 3 parts of manganite, 6 parts of purple wood knot, 3 parts of pigment.

[0040] The method for preparing an underglaze kiln-changing glaze ceramic product by using the underglaze kiln-changing glaze pigment comprises the following steps:

[0041] Step 1, mixing materials:

[0042] After the kaolin, feldspar, quartz, rutile, lanthanum oxide, lapis lazuli, fluorite, manganese iron ore and purple wood knot are separately crushed according to the mass parts, the crushed materials of each component are obtained, and then each The crushed material of the components is mixed and stirred evenly to obtain the mixed material;

[0043] Step two, ball millin...

Embodiment 2

[0064] The underglaze kiln-changing glaze pigment includes the following components in parts by mass: 9 parts of kaolin, 34 parts of feldspar, 28 parts of quartz, 9 parts of rutile, 7 parts of lanthanum oxide, 2 parts of triolein, phthalate 2 parts of dioctyl formate, 4 parts of lapis lazuli, 4 parts of fluorite, 4 parts of manganite, 7 parts of purple wood knot, 4 parts of pigment.

[0065] The method for preparing an underglaze kiln-changing glaze ceramic product by using the underglaze kiln-changing glaze pigment comprises the following steps:

[0066] Step 1, mixing materials:

[0067] After the kaolin, feldspar, quartz, rutile, lanthanum oxide, lapis lazuli, fluorite, manganese iron ore and purple wood knot are broken separately according to the mass parts, the crushed materials of each component are obtained, and then each The crushed material of the components is mixed and stirred evenly to obtain the mixed material;

[0068] Step two, ball milling:

[0069] Carry ou...

Embodiment 3

[0089] The underglaze kiln-changing glaze pigment includes the following components in parts by mass: 10 parts of kaolin, 38 parts of feldspar, 30 parts of quartz, 8 parts of rutile, 6 parts of lanthanum oxide, 2 parts of triolein, phthalate 1 part of dioctyl formate, 3 parts of lapis lazuli, 4 parts of fluorite, 4 parts of manganite, 8 parts of purple wood knot, and 5 parts of pigment.

[0090] The method for preparing an underglaze kiln-changing glaze ceramic product by using the underglaze kiln-changing glaze pigment comprises the following steps:

[0091] Step 1, mixing materials:

[0092] After the kaolin, feldspar, quartz, rutile, lanthanum oxide, lapis lazuli, fluorite, manganese iron ore and purple wood knot are broken separately according to the mass parts, the crushed materials of each component are obtained, and then each The crushed material of the components is mixed and stirred evenly to obtain the mixed material;

[0093] Step two, ball milling:

[0094] Carr...

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Abstract

The invention discloses an underglaze kiln altered glaze coloring material and a method for preparing underglaze kiln altered glaze ceramic products through the underglaze kiln altered glaze coloringmaterial, and belongs to the technical field of ceramic. The underglaze kiln altered glaze coloring material comprises the following components of kaolin, feldspar, quartz, rutile, lanthanum oxide, olein, dioctyl phthalate, celestite, fluorite, ferrous manganese ore, knar clay and a coloring material. According to the prepared underglaze kiln altered glaze ceramic products, the underglaze patternis attractive, the glaze strength is high, the glaze is almost flawless, and appreciation is high.

Description

technical field [0001] The invention belongs to the technical field of ceramics, and in particular relates to an underglaze kiln-changing glaze pigment and a method for preparing underglaze kiln-changing glaze ceramic products by using it. Background technique [0002] Ceramic products in our country can be seen everywhere, and national leaders will also present exquisitely crafted ceramic products as gifts to leaders of other countries. It is conceivable that the technology of preparing ceramic products in our country has been perfected. There are many types of ceramic products, and there are countless types of glazes on the surface of ceramics. The more common glazes are ice-cracked glazes, imitation wood grain glazes, kiln-changed glazes, and white glazes. Most of the common ceramic products are glazed on the ceramic body and finally fired. If you want to make the surface of the finished product have a pattern, you need another process, such as printing or hand-painting. ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C03C8/00C04B41/89
CPCC03C8/00C04B41/89C04B41/52C04B41/5022C04B41/4539C04B41/0072
Inventor 许庆水
Owner 福建省德化云水窑陶瓷有限公司
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