High-temperature ceramic grisaille painting decorating method

A ceramic and high-temperature technology, applied in the field of ceramic high-temperature ink-color decoration, can solve the problems that restrict the application of ink-color decoration techniques and the cumbersome process implementation process, and achieve the effects of rich texture and aura, rich decorative effects and varied styles.

Inactive Publication Date: 2014-05-14
JINGDEZHEN CERAMIC UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] However, due to the cumbersome implementation process of the current ceramic ink color decoration technique, the application of the ink color decoration technique in the ceramic decoration industry is restricted.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0021] Embodiment 1 Plate-shaped ceramic product decorated with blue ink color transparent glaze

[0022] The first step: by mass percentage: talc 5%, calcined zinc oxide 2%, glaze fruit 85.5%, glaze ash 6%, V 2 o 5 1.5%, the raw materials are mixed, pulverized by ball milling, and passed through a 320 mesh sieve to obtain a surface tension of 326mN m -1 , a high-temperature transparent glaze slurry with a melting temperature of 1320°C;

[0023] The second step: After adding 1.5wt% dextrin and 0.2wt% CMC to the glaze slurry prepared in the first step, ball milling with material: ball: water = 1:1.8:0.65, after ball milling, pass through a 325 mesh sieve to obtain modification glaze slurry;

[0024] Step 3: Add 0.4wt% oleic acid to the pearl material (cobalt blue), put it into a ball mill, mix it evenly, dry it, and pass through a 250-mesh sieve to obtain a modified pearl material (cobalt blue);

[0025] The fourth step: Sprinkle 1 wt% of the modified pearl material (cobalt...

Embodiment 2

[0027] Example 2 Plate-shaped ceramic product decorated with red ink opacity glaze

[0028] The first step: by mass percentage: xingzi kaolin 5%, feldspar 45%, quartz 19%, calcite 4%, barium carbonate 2%, burnt talc 8%, zirconium silicate 12%, calcined zinc oxide 2%, V 2 o 5 3%, after the raw materials are mixed, crushed by ball milling and passed through a 320 mesh sieve, the obtained surface tension is 333mN·m -1 , a high-temperature opacified glaze slurry with a melting temperature of 1250°C;

[0029] The second step: After adding 1wt% dextrin and 0.15wt% CMC to the glaze slurry prepared in the first step, ball milling is carried out with material: ball: water = 1:1.8:0.65, and the modified glaze is obtained by passing through a 325 mesh sieve after ball milling pulp;

[0030] The third step: add 0.6wt% sulfated castor oil to the red color (cadmium selenium red), put it into a ball mill, mix it evenly, dry it, pass through a 250-mesh sieve to obtain a modified red color ...

Embodiment 3

[0033] Example 3 The bottle-shaped ceramic product decorated with black ink color crystal glaze

[0034] The first step: by mass percentage: Xingzi kaolin 2%, feldspar 25%, quartz 26.5%, calcite 8%, barium carbonate 8%, calcined zinc oxide 28%, V 2 o 5 2.5%, after mixing the raw materials, ball milling and passing through a 320-mesh sieve to obtain a surface tension of 323mN m -1 , a high-temperature crystalline glaze slurry with a melting temperature of 1290°C;

[0035] Step 2: After adding 2.5wt% dextrin and 0.25wt% CMC to the glaze slurry prepared in the first step, ball mill with material: ball: water = 1:1.8:0.65, and pass through a 325 mesh sieve after ball milling to obtain modification glaze slurry;

[0036] The third step: add 0.2wt% oleic acid and 1wt% stearic acid to the black pigment (iron chromium cobalt manganese black), put it into a ball mill and mix it evenly, then dry it, and pass through a 250-mesh sieve to obtain a modified black pigment (iron chromium ...

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Abstract

The invention provides a high-temperature ceramic grisaille painting decorating method. The method is characterized in that high-temperature ceramic grisaille painting decorating is served as an application background, high-temperature glaze, high-temperature coloring materials and various additives are reasonably mixed, a technical barrier of decorating before glazing in a high-temperature glaze grisaille painting decorating process is broken through, decorating and glazing are integrated so as to realize an artistic effect of simultaneous decorating and glazing, complicated processes are simplified, and a unique artistic style is obtained. A fired product has the advantages of smooth and bright surface, unique decoration pattern style, various random patterns, smoothness, naturality, full quality and vividity, various decorative effects, accurate expression and wide market prospect.

Description

technical field [0001] The invention relates to the field of ceramic product decoration, in particular to a ceramic high-temperature ink color decoration method. Background technique [0002] Ink color was created and fired in the Yongzheng period of the Qing Dynasty. It was originally a kind of overglaze color on porcelain. be made of. [0003] With the development of ink color to modern times, great changes have been made in art presentation and craftsmanship. In terms of process technology, from over-glaze decoration to under-glaze decoration, the firing temperature has been greatly increased. The color has also developed from bright black as the main color to a variety of colors. Generally speaking, modern ceramic decoration effects with appropriate color shades, elegant pictures, and pleasant ink painting-like artistic effects are called ink colors. [0004] Whether it is low-temperature ink color (700-800 ℃) or under-glaze high-temperature ink color, it is a more c...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): C04B41/86
Inventor 冯林华
Owner JINGDEZHEN CERAMIC UNIV
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