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A warm eye-protecting matte glaze for architectural ceramic tiles and its preparation process

A preparation process, a technology of ceramic tiles, applied in the field of architectural ceramics production, can solve the problems of cold home environment, uneven glazed surface, not warm enough, etc., achieve the effect of wide source of raw materials, low cost, and expanded production

Active Publication Date: 2020-11-27
FOSHAN UNIVERSITY +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, the existing ceramic antique bricks (matte bricks) in the traditional market have a cold and hard texture and a slightly higher gloss. People will feel that the home environment is cold, not warm enough, quiet, and the glaze of traditional ceramics is uneven and not delicate.

Method used

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  • A warm eye-protecting matte glaze for architectural ceramic tiles and its preparation process
  • A warm eye-protecting matte glaze for architectural ceramic tiles and its preparation process

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0022] The present invention is an architectural ceramic tiles with matt enamel moist goggles, a weight ratio, the ratio of the glaze raw material composition: glaze components include: of SiO 2 47.01%, Al 2 O 3 20.12%, Fe 2 O 3 0.13 %%, CaO10.41%, MgO 0.22%, K 2 O4.85%, Na 2 O3.35%, ZrO 2 9.50%, ZnO9.74%, B 2 O 3 1.69%, BaO9.93%, SrO1%.

[0023] Matte glazed tiles prepared following steps:

[0024] (1) According to the chemical composition range of the present general inorganic raw materials weighed building ceramics factory used: clay, feldspar, quartz, talc, dolomite, limestone, borax, zirconium silicate, zinc oxide, aluminum oxide, barium carbonate, and strontium, respectively pulverized to 180-350 mesh granules which, after mixing into the vitreous magma firing at 1500 deg.] C, quenched with water ceramic tiles with matt enamel frit.

[0025] (2) the frit was added a small amount of clay-based material and the glaze by mixing: ball: water = 1.5: 3: 0.8 mass ratio (refer to cl...

Embodiment 2

[0028] Example glaze raw materials composition ratio of the present embodiment: the glaze component comprises: of SiO 2 53.88%, Al 2 O 3 15.14%, Fe 2 O 3 0.38%, CaO6.09%, MgO2.44%, K 2 O 2.29%, Na 2 O 0.85%, ZrO 2 0%, ZnO3.66 %%, B 2 O 3 0%, BaO5.84%, SrO4.55%.

[0029] Matte glazed tiles prepared following steps:

[0030] (1) According to the chemical composition range of the present general inorganic raw materials weighed building ceramics factory used: clay, feldspar, quartz, talc, dolomite, limestone, borax, zirconium silicate, zinc oxide, aluminum oxide, barium carbonate, and strontium, respectively pulverized to 180-350 mesh granules which, after mixing fired into a vitreous magma at the 1540 deg.] C, quenched with water ceramic tiles with matt enamel frit.

[0031] (2) the frit was added a small amount of clay-based material and the glaze by mixing: ball: water = 1.2: 3.1: 0.9 mass ratio (refer to clay mixed glaze frit) contacting the feedstock in a ball mill, was added gla...

Embodiment 3

[0034] Example glaze raw materials composition ratio of the present embodiment: the glaze component comprises: of SiO 2 50.68%, Al 2 O 3 18.33%, Fe 2 O 3 0.19%, CaO8.46%, MgO1.43%, K 2 O 3.86%, Na 2 O 2.35%, ZrO 2 5.56%, ZnO6.74%, B 2 O 3 0.92%, BaO7.95%, SrO2.55%.

[0035] Matte glazed tiles prepared following steps:

[0036] (1) According to the chemical composition range of the present general inorganic raw materials weighed building ceramics factory used: clay, feldspar, quartz, talc, dolomite, limestone, borax, zirconium silicate, zinc oxide, aluminum oxide, barium carbonate, and strontium, respectively pulverized to 180-350 mesh granules which, after mixing into the vitreous magma firing at 1490 deg.] C, quenched with water ceramic tiles with matt enamel frit.

[0037] (2) the frit was added a small amount of clay-based material and the glaze by mixing: ball: water = 1.3: 3.1: 0.7 mass ratio (refer to clay mixed glaze frit) contacting the feedstock in a ball mill, was added ...

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Abstract

The invention discloses a warm eye-protection matte glaze for building ceramic tiles, and a preparation technology thereof. The preparation technology comprises the following steps: (1) weighing clay,feldspar, quartz, talcum, dolomite, limestone, borax, zirconium silicate, zinc oxide, alumina, barium carbonate and strontium carbonate according to the chemical composition range, crushing the weighed materials to form 180-350 mesh particles, mixing the particles, sintering the obtained mixture at 1480-1580 DEG C to form a glassy melt, and quenching the glassy melt with water to obtain a matte frit for the ceramic tile glaze; and (2) adding clay raw materials and a glaze slip performance regulator to the frit, and performing full wet ball-milling to obtain a matte glaze slip. The compositionof the formula is slightly changed, so the glaze obtained after sintering has the advantages of high strength, high wear resistance, high aging resistance and long service life; the glaze is flat, fine and smooth, is free of pinholes, and has silky or velvet gloss, and the glossiness of the glaze is 3-5 DEG less than that of existing products, so the glaze makes people have soft, quiet and comfortable eye-protection feeling; and the tile matte glaze has tender and soft hand feeling, and is warm.

Description

Technical field [0001] The present invention belongs to the technical field of production of building ceramics, particularly relates to a closer look and feel of natural stone, with goggles, delicate touch, with warm moist organoleptic properties of the skin preparation building ceramic tiles with matt enamel and moist goggle. Background technique [0002] Ceramic tile applications is very broad, and can be widely used in home or office walls, floors, different styles of products according to different people's aesthetic demand applications. [0003] However, the texture of the traditional market existing ceramic antique brick (bricks Matte) is cold and hard, gloss is slightly larger, people will feel cold home environment, not warm, quiet and traditional ceramic glazed uneven, not fine. Inventive content [0004] The present invention overcomes the disadvantages of the prior art, there is provided a building glazed ceramic tiles with matt moist goggle its preparation process, h...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): C03C8/14C03C8/02C04B33/34C04B41/86
CPCC03C8/02C03C8/14C04B33/34C04B41/5022C04B41/86
Inventor 胡晓洪詹长春柯美云
Owner FOSHAN UNIVERSITY
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