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A kind of environment-friendly ceramic product with high penetration and coloring and its manufacturing method

A technology of ceramic products and high penetration, which is applied in the field of ceramics. It can solve the problems of difficulty in coloring ceramic products, the pattern is easy to wear off, and there are not many successful technologies, so as to achieve high strength, lower sintering temperature, and lower sintering temperature.

Active Publication Date: 2021-04-13
FUJIAN PROVINCE DEHUA COUNTY GRANGTOP CERAMICS CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, with the development of the economy, colored ceramic products are more and more widely used in people's lives, but it is very difficult to manufacture colored ceramic products with stable coloring and specific patterns, because the painted patterns will be changed during use. prone to wear off
[0004] At the same time, my country is now the largest ceramic producer, and a large amount of ceramic waste is discarded as garbage every day. At present, there are not many successful technologies to learn from the domestic production of ceramic waste into environmentally friendly ceramic products. Therefore, it is necessary to study new alternatives. Improve this issue

Method used

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  • A kind of environment-friendly ceramic product with high penetration and coloring and its manufacturing method
  • A kind of environment-friendly ceramic product with high penetration and coloring and its manufacturing method
  • A kind of environment-friendly ceramic product with high penetration and coloring and its manufacturing method

Examples

Experimental program
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Effect test

Embodiment 1

[0030] A highly permeable colored environmentally friendly ceramic product, comprising a body and a permeable layer applied on the surface of the body, the body includes the following raw materials in parts by weight:

[0031] 38 parts by weight of kaolin;

[0032] Aluminum oxide 24 parts by weight;

[0033] 10 parts by weight of wollastonite;

[0034] The permeable layer includes the following raw materials in parts by weight:

[0035]

[0036]

[0037] Specifically, the flux is composed of sodium oxide, potassium carbonate and sodium silicate in a mass ratio of 1:2:2.

[0038] Specifically, the particle size of the ceramic waste slag is 12mm.

[0039] Specifically, the ceramic penetrating color aid is fumed white carbon black.

[0040] Specifically, the thickness of the permeable layer is 2.3 mm.

[0041] The technique of making described a kind of highly permeable colored environment-friendly ceramic product comprises the following steps:

[0042] S1 Raw materia...

Embodiment 2

[0047] A highly permeable colored environmentally friendly ceramic product, comprising a body and a permeable layer applied on the surface of the body, the body includes the following raw materials in parts by weight:

[0048] 28 parts by weight of kaolin;

[0049] Aluminum oxide 19 parts by weight;

[0050] Wollastonite 8 parts by weight;

[0051] The permeable layer includes the following raw materials in parts by weight:

[0052]

[0053]

[0054] Specifically, the flux is composed of sodium oxide, potassium carbonate and sodium silicate in a mass ratio of 1:2:2.

[0055] Specifically, the particle size of the ceramic waste slag is 9mm.

[0056] Specifically, the ceramic penetrating color aid is fumed white carbon black.

[0057] Specifically, the thickness of the permeable layer is 1.8mm.

[0058] The technique of making described a kind of highly permeable colored environment-friendly ceramic product comprises the following steps:

[0059] S1 Raw material prep...

Embodiment 3

[0064] A highly permeable colored environmentally friendly ceramic product, comprising a body and a permeable layer applied on the surface of the body, the body includes the following raw materials in parts by weight:

[0065] 38 parts by weight of kaolin;

[0066] Aluminum oxide 24 parts by weight;

[0067] 10 parts by weight of wollastonite;

[0068] The permeable layer includes the following raw materials in parts by weight:

[0069]

[0070] Specifically, the flux is composed of sodium oxide, potassium carbonate and sodium silicate in a mass ratio of 1:2:2.

[0071] Specifically, the particle size of the ceramic waste slag is 12mm.

[0072] Specifically, the ceramic penetrating color aid is fumed white carbon black.

[0073] Specifically, the thickness of the permeable layer is 2.3 mm.

[0074] The technique of making described a kind of highly permeable colored environment-friendly ceramic product comprises the following steps:

[0075] S1 Raw material preparatio...

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Abstract

The invention belongs to the technical field of ceramics, and in particular relates to a highly permeable and colored environment-friendly ceramic product and a manufacturing process thereof. The ceramic product comprises a green body and a permeable layer applied on the surface of the green body. The green body includes the following raw materials in parts by weight: 23-38 parts of kaolin; 16-24 parts of alumina; 6-10 parts of wollastonite; the permeable layer includes the following weight parts Part raw materials: 42-55 parts by weight of ceramic waste slag particles; 5-14 parts by weight of flux; 20-25 parts by weight of albite; 8-16 parts by weight of alumina; 13-16 parts by weight of zirconia; 6-12 parts by weight; 10-18 parts by weight of silicon oxide. The production process includes the following steps: S1: preparation of raw materials; S2: production of green body; S3: production of infiltration layer; S4: firing. The ceramic product produced by the invention has the advantages of good permeability and strong coloring property.

Description

technical field [0001] The invention relates to the technical field of ceramics, in particular to a highly permeable and colored environment-friendly ceramic product and a manufacturing method thereof. Background technique [0002] The firing and application of ceramic products has a long history in our country. Its various shapes, colorful colors, cool and smooth feel, easy to wash, are deeply loved by the Chinese people. The production methods of ceramic products are divided into three types: over-glaze color, under-glaze color and in-glaze color. Overglaze color ceramics are made of pigments and pasted on the glaze surface or directly painted on the surface of the product with pigments, and then fired at low temperature. Since the firing temperature cannot reach the degree of melting of the glaze layer, the patterned surface cannot Sinks into the glaze. Touch the overglaze color ceramics with your hands, and you can feel the obvious unevenness on the flower surface; the...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): C04B33/13C04B41/87C04B33/32
CPCC04B33/131C04B33/32C04B41/009C04B41/5042C04B41/87C04B2235/9661C04B2235/96C04B2235/6567C04B2235/6562C04B2235/3454C04B2235/3217C04B41/5035C04B41/5031C04B41/5024C04B41/4539
Inventor 李桂贤刁龙海
Owner FUJIAN PROVINCE DEHUA COUNTY GRANGTOP CERAMICS CO LTD