A method of preparation of color glaze and exquisite porcelain

A color glaze and exquisite technology, applied in the field of ceramics, can solve the problems of not meeting the requirements of high-quality life and monotonous decorative effect, and achieve the effect of overcoming unevenness, breaking through the bottleneck of decoration, and clear edges

Active Publication Date: 2021-12-14
景德镇市望龙陶瓷有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Linglong porcelain is carved out many regular "Linglong eyes" on the porcelain body, and then glazed and fired, these holes become translucent bright holes, which are very beautiful, and are called "the eyes of the glass". Porcelain” However, due to the limitations of the previous production process and raw material processing technology, the surface of Jingdezhen’s traditional Linglong porcelain is mostly white, and the decorative effect is too monotonous to meet people’s requirements for high-quality life.

Method used

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  • A method of preparation of color glaze and exquisite porcelain

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Experimental program
Comparison scheme
Effect test

Embodiment 1

[0037] A kind of preparation method of colored glaze exquisite porcelain is characterized in that according to the following steps:

[0038] Step 1: Select high-temperature ceramic green body mud, and form the green body by grouting or rolling;

[0039] Step 2: Carry out bisque firing for the first time on the green body prepared in Step 1;

[0040] Step 3: preparing a ceramic decorative color glaze with low fluidity at high temperature;

[0041] Step 4: Apply transparent glaze inside the green body in step 2, and apply the color glaze prepared in step 3 to the outer surface of the green body after drying;

[0042] Step 5: Carry out bisque firing for the second time on the glaze base prepared in Step 4;

[0043] Step 6: Paste exquisite decorative patterns on the surface of the glaze blank prepared in step 5, and use sandblasting jet technology to spray exquisite holes;

[0044] Step 7: Prepare Linglong glaze with high temperature and strong permeability to fill Linglong hol...

Embodiment 2

[0059] A kind of preparation method of colored glaze exquisite porcelain is characterized in that according to the following steps:

[0060] Step 1: Select high-temperature ceramic green body mud, and form the green body by grouting or rolling;

[0061] Step 2: Carry out bisque firing for the first time on the green body prepared in Step 1;

[0062] Step 3: preparing a ceramic decorative color glaze with low fluidity at high temperature;

[0063] Step 4: Apply transparent glaze inside the green body in step 2, and apply the color glaze prepared in step 3 to the outer surface of the green body after drying;

[0064] Step 5: Carry out bisque firing for the second time on the glaze base prepared in Step 4;

[0065] Step 6: Paste exquisite decorative patterns on the surface of the glaze blank prepared in step 5, and use sandblasting jet technology to spray exquisite holes;

[0066] Step 7: Prepare Linglong glaze with high temperature and strong permeability to fill Linglong hol...

Embodiment 3

[0081] A kind of preparation method of colored glaze exquisite porcelain is characterized in that according to the following steps:

[0082] Step 1: Select high-temperature ceramic green body mud, and form the green body by grouting or rolling;

[0083] Step 2: Carry out bisque firing for the first time on the green body prepared in Step 1;

[0084] Step 3: preparing a ceramic decorative color glaze with low fluidity at high temperature;

[0085] Step 4: Apply transparent glaze inside the green body in step 2, and apply the color glaze prepared in step 3 to the outer surface of the green body after drying;

[0086] Step 5: Carry out bisque firing for the second time on the glaze base prepared in Step 4;

[0087] Step 6: Paste exquisite decorative patterns on the surface of the glaze blank prepared in step 5, and use sandblasting jet technology to spray exquisite holes;

[0088] Step 7: Prepare Linglong glaze with high temperature and strong permeability to fill Linglong hol...

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Abstract

The invention relates to a preparation method of color glaze exquisite porcelain, step 1: selecting high-temperature ceramic body mud to form a body; step 2: performing bisque firing on the body for the first time; step 3: preparing color glaze for ceramic decoration Step 4: Apply transparent glaze inside the body, and apply the prepared color glaze on the outer surface of the body after drying; Step 5: Carry out the second biscuit firing of the prepared glaze body; Decorate patterns, use sandblasting jet technology to spray Linglong holes; Step 7: Prepare Linglong glaze with high temperature and strong permeability to fill Linglong holes; Step 8: Wash the glaze blank that has been sprayed with Linglong holes in Step 6, dry and apply Linglong Glaze, after washing the glaze, it is glazed and fired at a high temperature of 1295 ℃, and it is out of the kiln to obtain a porcelain body decorated with color glaze and exquisite glaze. The present invention combines the color glaze of Jingdezhen with Linglong glaze, and obtains colorful Linglong porcelain by designing a brand-new base glaze formula and process parameters, so it has a broad market space.

Description

technical field [0001] The invention relates to the technical field of ceramics, in particular to a preparation method of colored glaze exquisite porcelain. Background technique [0002] Linglong porcelain is carved out many regular "Linglong eyes" on the porcelain body, and then glazed and fired, these holes become translucent bright holes, which are very beautiful, and are called "the eyes of the glass". "Porcelain" However, due to the limitations of the previous production technology and raw material processing technology, the surface of Jingdezhen's traditional Linglong porcelain is mostly white, and the decorative effect is too monotonous to meet people's requirements for a high-quality life. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide a preparation method of colored glaze exquisite porcelain with simple preparation process, low cost and gorgeous colors. [0004] The technical solution of the present in...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): C04B33/04C04B33/24C04B33/34C04B41/86C03C8/00C03C8/04C03C8/14B24C1/04B28B11/00
CPCC04B33/04C04B33/24C04B33/34C04B41/5022C04B41/86C03C8/00C03C8/04C03C8/14B28B11/001B24C1/045C04B2235/3418C04B2235/3463C04B2235/3445
Inventor 余望龙
Owner 景德镇市望龙陶瓷有限公司
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