Method for producing multiple color porcelain

A kind of colored porcelain and colorful technology, which is applied in the field of daily-use porcelain and artistic porcelain preparation, can solve the problems of high production cost and decoration style that cannot conform to the abstract trend, and achieve the goal of saving production cost, lively decoration effect and strong artistic sense Effect

Active Publication Date: 2005-03-02
北京哈哈尼创意互动科技有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The applicant's prior patent 200410046380.9 proposes a "colored glazed porcelain and its preparation method". The single-piece products of the brightly colored colored clay porcelain and colored glazed porcelain are all based on one color. For the background color, in-glaze color is used to decorate the picture and pattern, and the surface needs to be decalized and baked. The production cost is relatively high, and the decoration style cannot meet the abstract trend of modern fashion.

Method used

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specific Embodiment approach 1

[0031] DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENT A method for preparing a plate-like colorful porcelain product

[0032] The first is to prepare colored clay porcelain. Prepare blue, yellow, red, and white clay porcelain according to the components and weight percentages of the following four groups, and mix and grind the corresponding components in a ball mill to a fineness of 250 mesh. Less than 0.3%, use a 250 mesh sieve to sieve twice to remove iron, then add a required colorant for homogenization, dehydrate the mud in the filter press equipment to form a mud cake with a water content of 24%, and finally A part of the mud cake is roughed and refined in the mud refining machine, and is respectively made into plastic four kinds of blue, yellow, red and white fine mud segments for use, and the other part of the mud cake is mixed with the total amount of 0.3-0.7% in the pulping equipment. Sodium humate and water glass additives are mixed into slurry, passed through a 11...

specific Embodiment approach 2

[0073] Specific embodiment two The preparation method of cup class colorful porcelain product

[0074] The first is to prepare colored clay porcelain. Prepare blue, yellow, green, and white clay porcelain according to the components and weight percentages of the following four groups, and mix and grind the corresponding components in a ball mill to a fineness of 250 mesh. less than 0.3%, then use 250 mesh sieve to sieve twice to remove iron, then add a required color material for homogenization, dehydrate the mud in the filter press equipment to form a mud cake with a water content of 24%, Finally, a part of the mud cake is roughed and refined in the mud refining machine, and is respectively made into plastic four kinds of blue, yellow, red, and white fine mud segments for use, and the other part of the mud cake is mixed with a total amount of 0.3 to 0.7 in the pulping equipment. % sodium humate and water glass additives are mixed into slurry, passed through a 110-130 mesh sie...

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Abstract

The making process of multiple color porcelain includes preparing color porcelain mud, cutting and mixing mud or cutting densing, rolling formation, biscuit firing vitrification and other steps. The rolling formation is to form the mud blank in rolling machine; and the biscuit firing vitrification includes drying color biscuit, trimming, and firing under oxidation atmosphere to make picture and pattern in different layers in the color porcelain product. The color porcelain product has strong artistic feeling and vivid decoration effect, without need overglaze decoration and underglaze decoration.

Description

Technical field: [0001] The invention relates to a preparation method of colorful daily-use porcelain and art porcelain. Background technique: [0002] The applicant's prior patent 200410046380.9 proposes a "colored glazed porcelain and its preparation method". The single-piece products of the brightly colored colored clay porcelain and colored glazed porcelain are all based on one color. For the background color, in-glaze color is used to decorate the picture and pattern, and the surface needs to be decaled and baked. The production cost is relatively high, and the decoration style cannot meet the abstract trend of modern fashion. Invention content: [0003] A technical problem to be solved in the present invention is to improve the above-mentioned prior patent of the applicant, and propose a preparation method of multi-colored porcelain, which adopts mixing and refining at least two kinds of color mud mud sections in a mud mill at the same time, and then through rolling ...

Claims

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Application Information

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IPC IPC(8): C04B33/02C04B33/04C04B33/13C04B33/32C04B35/622
Inventor 董克勤
Owner 北京哈哈尼创意互动科技有限公司
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