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High-wear-resistance high-transparency satin glaze, preparation method and large-specification satin rock plate

A satin glaze and high wear-resistant technology, which is applied in the field of large-scale satin slabs, preparation, high wear-resistant and high-transparency satin glaze, and can solve the problem of high gloss of satin glaze, poor satin effect, and light transmission. Low rate and other problems, to achieve the effect of improving the sense of transparency, strong texture, transparency and wear resistance

Inactive Publication Date: 2021-01-29
佛山市玉矶材料科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] In order to solve the technical problems of high gloss, low light transmittance and poor satin effect of the existing satin glaze, the present invention provides a high wear-resistant and high-transparency satin glaze, a preparation method and a large-size satin slate , prepared a satin glaze with high wear resistance, high transparency and low gloss, which can improve the texture, fineness and smoothness of the glaze surface, and is suitable for the production of ceramic rock slabs

Method used

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  • High-wear-resistance high-transparency satin glaze, preparation method and large-specification satin rock plate

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preparation example Construction

[0029] The present invention also provides a preparation method of high wear-resistant and high-transparency satin glaze, comprising the following steps:

[0030] S1, ingredients: take raw materials according to composition weight ratio;

[0031] S2. Ball milling: Put the raw materials weighed in step S1 into a ball mill, add 1-4‰ dispersant and 2-5‰ debonding agent at the same time, add water and grind for 4-6 hours to obtain glaze slurry, The fineness of the glaze slurry is 0.1-0.2% of the 10,000-hole sieve, the specific gravity of the glaze slurry is 1.85-1.90, and the flow rate of the glaze slurry is 50-70s;

[0032] S3. Sieving and removing iron: the glaze slurry prepared in step S2 is filtered through a 160-mesh double-layer sieve. After iron removal, the glaze slurry is pumped into the slurry pool to stave, and high wear-resistant and high-transparency satin glaze is obtained.

[0033] As a preferred embodiment, the dispersant is any one of sodium hydroxymethyl cellulo...

Embodiment 1

[0037] The high wear-resistant and high-transparency satin glaze of the present embodiment is composed by parts by weight: 6 parts of clay, 15 parts of high-temperature transparent frit, 10 parts of lepidolite, 4 parts of corundum powder, 5 parts of strontium carbonate, and 3 parts of barium carbonate. 5 parts of spodumene, 12 parts of dolomite, 5 parts of calcite, 5 parts of zinc oxide, 3 parts of lithium carbonate, 40 parts of potassium feldspar, and 10 parts of albite.

[0038] The preparation method of the highly wear-resistant and highly transparent satin glaze of the present embodiment is as follows:

[0039] S1, ingredients: take raw materials according to composition weight ratio;

[0040] S2. Ball milling: put the raw materials weighed in step S1 into a ball mill, add 1‰ sodium hydroxymethyl cellulose and 3‰ sodium tripolyphosphate, add water and grind for 4 hours to obtain glaze slurry, glaze The fineness of the slurry is 0.1% over 10,000-hole sieve, the specific gr...

Embodiment 2

[0044] The high wear-resistant and high-transparency satin glaze of the present embodiment has a composition by weight: 7 parts of clay, 20 parts of high-temperature transparent frit, 15 parts of lepidolite, 5 parts of corundum powder, 6 parts of strontium carbonate, and 2 parts of barium carbonate. 10 parts of spodumene, 15 parts of dolomite, 3 parts of calcite, 3 parts of zinc oxide, 5 parts of lithium carbonate, 35 parts of potassium feldspar, and 15 parts of albite.

[0045] The preparation method of the highly wear-resistant and highly transparent satin glaze of the present embodiment is as follows:

[0046] S1, ingredients: take raw materials according to composition weight ratio;

[0047] S2. Ball milling: Put the raw materials weighed in step S1 into a ball mill, add 3‰ of hydroxyethyl cellulose and 3‰ of water glass at the same time, add water and grind for 4.5 hours to obtain glaze and fine glaze slurry. The density is 0.2% of the million-hole sieve, the specific gr...

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Abstract

The invention relates to the technical field of building ceramic new materials, and particularly discloses a high-wear-resistance high-transparency satin glaze which comprises the following componentsin parts by weight: 4-10 parts of clay, 5-20 parts of high-temperature transparent frit, 5-15 parts of lepidolite, 1-6 parts of corundum powder, 0-10 parts of strontium carbonate, 0-10 parts of barium carbonate, 5-15 parts of spodumene, 10-15 parts of dolomite, 2-10 parts of calcite, 0-6 parts of zinc oxide, 0-5 parts of lithium carbonate, and 30-70 parts of low-temperature fluxing agent. The low-temperature fluxing agent is composed of potassium feldspar and albite, and the weight ratio of the potassium feldspar to the albite is (2-9): 1, and meanwhile, the invention further discloses a preparation method of the high-wear-resistance high-transparency satin glaze and a large-specification satin rock plate produced by using the high-wear-resistance high-transparency satin glaze. The precipitation of crystals is inhibited and the sizes of the crystals are controlled by adjusting the formula composition of the glaze, the glaze surface loses gloss due to scattering, and the transparency,the color development and the wear resistance of the glaze surface are improved on the basis of ensuring the texture of the glaze surface.

Description

technical field [0001] The invention relates to the technical field of new building ceramic materials, in particular to a high wear-resistant and high-transparency satin glaze, a preparation method and a large-size satin slate. Background technique [0002] Glaze is a kind of glass or glass and crystal connection and adhesion attached to the surface of the ceramic body. Most glazes are glass bodies. The role of glaze in the production of ceramics is very important. First, it can be used to decorate ceramic products, so that the flaws of the ceramic body can be covered, and the surface can be smooth. It can also produce a variety of color patterns and special effects, which can improve its artistic appreciation value. Improve the various properties of ceramics, such as dense glass body surface to improve the chemical stability of ceramics, smooth surface to improve anti-fouling, keep products clean, appropriate thermal expansion and surface tension can improve various mechani...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C03C8/16C04B41/86
CPCC03C8/16C04B41/5022C04B41/86C04B41/4539
Inventor 陈迪晴
Owner 佛山市玉矶材料科技有限公司
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