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A kind of high-brightness colorful ceramic product and its preparation method

A ceramic product and high-brightness technology, which is applied in the field of ceramic products, can solve the problems that the colored layer and the transparent glaze layer are not integrated, the yield rate is low, and the difficulty of firing is increased, so as to achieve natural color coordination, high firing rate, Glossy glaze effect

Active Publication Date: 2022-05-13
福建省德化县优扬工艺品有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the coloring layer and the transparent glaze layer are not integrated in this way, which increases the difficulty of firing, and the yield rate is low, and it may not be possible to obtain ceramic products with high brightness and gorgeous colors.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0030] The present embodiment provides a high brightness multicolored ceramic product, comprising a blank and a glaze applied to the surface of the billet, the body comprises the following components by weight: kaolin 32 parts, albite 11 parts, quartz sand 20 parts, high permeability micropowder 8 parts and iolite 6 parts;

[0031] The glaze comprises the following components by weight: 12 parts of lead oxide, 8 parts of zinc sulfide, 8 parts of copper oxide and 6 parts of cobalt oxide.

[0032] The present embodiment also provides a method for preparing the above-described high-brightness colorful ceramic products, comprising the following steps:

[0033](1) Ingredients: according to the ratio of the components of the blank first using mechanical stirring for mixing, and then with the three roller machine for dispersion evenly, the slow, medium and fast roller speed ratio of the three roller machine is 1:3:9, and the slow roller speed is controlled at 20 ~ 35r / min;

[0034] (2...

Embodiment 2

[0039] The present embodiment provides a high brightness multicolored ceramic product, comprising a blank and a glaze applied to the surface of the billet, the billet comprises the following components by weight: 35 parts of kaolin, 10 parts of albite, 21 parts of quartz sand, 10 parts of high permeability micropowder and 4 parts of iolite;

[0040] The glaze comprises components by weight: 12 parts of lead oxide, 8 parts of zinc sulfide, 10 parts of copper oxide, 5 parts of cobalt oxide, 10 parts of kaolin, sodium carboxymethyl cellulose 0.9 parts and sodium silicate 0.9 parts.

[0041] The present embodiment also provides a method for preparing the above-described high-brightness colorful ceramic products, comprising the following steps:

[0042] (1) Ingredients: according to the ratio of the components of the blank first using mechanical stirring for mixing, and then with the three roller machine for dispersion evenly, the slow, medium and fast roller speed ratio of the three r...

Embodiment 3

[0048]The present embodiment provides a high brightness multicolored ceramic product, comprising a blank and a glaze applied to the surface of the billet, the billet comprises the following components by weight: kaolin 40 parts, albite 9 parts, quartz sand 25 parts, high permeability micropowder 9 parts and iolite 8 parts;

[0049] The glaze comprises components by weight: 10 parts of lead oxide, 8 parts of zinc sulfide, 6 parts of copper oxide, 6 parts of cobalt oxide, 5 parts of zirconia, 10 parts of kaolin, 0.8 parts of sodium carboxymethyl cellulose and 1.2 parts of sodium silicate.

[0050] The present embodiment also provides a method for preparing the above-described high-brightness colorful ceramic products, comprising the following steps:

[0051] (1) Ingredients: according to the ratio of the components of the blank first using mechanical stirring for mixing, and then with the three roller machine for dispersion evenly, the slow, medium and fast roller speed ratio of th...

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PUM

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Abstract

The invention provides a high-brightness and colorful ceramic product and a preparation method thereof. The high-brightness and colorful ceramic product includes a green body and a glaze applied on the surface of the green body, and the green body includes the following components in parts by weight: kaolin 20-45 parts, 8-15 parts of albite, 15-25 parts of quartz sand, 5-10 parts of high-permeable silica powder and 4-8 parts of cordierite; the glaze includes the following components by weight: lead oxide 8‑15 parts, 5‑8 parts of zinc sulfide, 6‑10 parts of copper oxide and 4‑6 parts of cobalt oxide. The glaze of the present invention is composed of specific components, which can not only obtain colorful and colorful ceramic products, but also stimulate a certain amount of fluorescence. The glaze is glazed on the green body of the present invention, and high-permeable silicon micropowder and Viola The transparent refraction of bluestone can produce high-brightness and colorful ceramic products. The glaze color is shiny and bright, and it has a glass texture, which is pleasing to the eye.

Description

Technical field [0001] The present invention relates to the technical field of ceramic products, more particularly, to a high brightness colorful ceramic product and a preparation method thereof. Background [0002] The history of the development of ceramics is an important part of the history of Chinese civilization, and the ceramics of various dynasties and generations in Chinese history have different artistic styles and different technical characteristics. During this period, there were also a variety of colorful glazes, such as: bean green, shadow green, pink blue, Longquan azure blue, etc.; red and purple such as: sacrifice red, Lang kiln red, jun red, rose purple, beauty drunk, glaze red, etc.; yellow such as: titanium yellow, ivory yellow, crater yellow, pink yellow, etc.; green such as: emerald green, peacock green, Venus green, brother green, etc.; black such as: Ugin, rust flower, matte black; other crystal glaze, crack glaze, gold sand glaze and so on. [0003] In th...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): C04B33/04C04B33/13C04B41/86C03C8/00
CPCC04B33/04C04B33/13C04B41/009C04B41/5022C04B41/86C03C8/00C04B2235/3472C04B2235/3418C04B2235/3481C04B2235/428C04B2235/656C04B41/4535C04B41/0072
Inventor 郭春材郭睿卓甘昱韬曾金钩
Owner 福建省德化县优扬工艺品有限公司
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