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Superfine dry granular porcelain glazed tile

A glazed tile and dry grain technology, applied in the application, home utensils, clay products and other directions, can solve the problems of large particle size, easy to hide and absorb dirt on the glazed surface, and achieve good density, not easy to break, and high strength. high effect

Active Publication Date: 2018-01-05
FUJIAN DESHENG NEW BUILDING MATERIAL CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The disadvantage of the existing technology is that many dry particles float out of the glaze surface, forming a large particle size, and the glaze surface is easy to store and absorb dirt.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0019] A kind of ultra-fine dry grain porcelain glazed tile, including body, bottom glaze, surface glaze;

[0020] (1) The green body is made of the following raw materials: 32wt% feldspar, 17wt% pyrophyllite, 17wt% kaolin, 10wt% white mud, 8wt% black mud, 12wt% mud stick, 2wt% sea mud , magnesia mud 2 wt %;

[0021] (2) The bottom glaze is made of the following raw materials: potassium feldspar 35wt%, nepheline 9wt%, quartz 10.5wt%, barium carbonate 10.5wt%, calcined alumina 3wt%, calcined zinc oxide 3wt%, calcined kaolin 4.5wt%, kaolin 13wt%, zirconium silicate 11.5wt%;

[0022] (3) The surface glaze is made of the following raw materials: potassium feldspar 23wt%, burnt talc 7wt%, barium carbonate 18wt%, calcined alumina 3wt%, calcined zinc oxide 4wt%, quartz 4wt%, kaolin 6wt%, Dolomite 7wt%, 10139# dry grain 28wt%; The preparation method of described 10139# dry grain is: after the non-slip dry grain (Tao Ying Industrial Co., Ltd. provides) through 1320 ℃ of high temperat...

Embodiment 2

[0025] A kind of ultra-fine dry grain porcelain glazed tile, including body, bottom glaze, surface glaze;

[0026] (1) The green body is made of the following raw materials: 33wt% feldspar, 18wt% pyrophyllite, 16wt% kaolin, 10wt% white mud, 8wt% black mud, 11wt% mud stick, 2wt% sea mud , magnesia mud 2 wt %;

[0027] (2) The bottom glaze is made of the following raw materials: 35wt% potassium feldspar, 10wt% nepheline, 10wt% quartz, 10wt% barium carbonate, 3wt% calcined alumina, 3wt% calcined zinc oxide, 5wt% calcined kaolin , kaolin 13wt%, zirconium silicate 11wt%;

[0028] (3) The surface glaze is made of the following raw materials: potassium feldspar 25wt%, burnt talc 6wt%, barium carbonate 18wt%, calcined alumina 3wt%, calcined zinc oxide 3wt%, quartz 4wt%, kaolin 6wt%, Dolomite 7wt%, 10139# dry granule 28wt%; The preparation method of described 10139# dry granule is: after the non-slip dry granule (Tao Ying Industrial Co., Ltd. provides) through 1350 ℃ of high-temperat...

Embodiment 3

[0031] A kind of ultra-fine dry grain porcelain glazed tile, including body, bottom glaze, surface glaze;

[0032] (1) The green body is made of the following raw materials: 32wt% feldspar, 17wt% pyrophyllite, 17wt% kaolin, 11wt% white mud, 8wt% black mud, 11wt% mud stick, 2wt% sea mud , magnesia mud 2 wt %;

[0033] (2) The bottom glaze is made of the following raw materials: potassium feldspar 35wt%, nepheline 9wt%, quartz 10.5wt%, barium carbonate 10.5wt%, calcined alumina 3wt%, calcined zinc oxide 3wt%, calcined kaolin 4wt%, kaolin 13wt%, zirconium silicate 12wt%;

[0034] (3) The surface glaze is made of the following raw materials: potassium feldspar 22wt%, burnt talc 7wt%, barium carbonate 18wt%, calcined alumina 3wt%, calcined zinc oxide 3wt%, quartz 4wt%, kaolin 6wt%, Dolomite 7wt%, 10139# dry grain 30wt%; The preparation method of described 10139# dry grain is: after the non-slip dry grain (Tao Ying Industrial Co., Ltd. provides) that will pass through 1335 ℃ of hi...

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Abstract

The invention discloses a superfine dry granular porcelain glazed tile which belongs to the field of preparation of porcelain glazed tiles. The superfine dry granular porcelain glazed tile comprises agreen body, ground glaze and surface glaze, wherein the surface glaze comprises the following raw materials in percent by weight: 22-25wt% of potassium feldspar, 6-8wt% of calcined talc, 17-20wt% ofbarium carbonate, 2-5wt% of calcined alumina, 3-5wt% of calcined zinc oxide, 3-5wt% of quartz, 5-8wt% of kaolin, 6-8wt% of dolomite and 26-30wt% of 10,139 # dry granules. The green body of the tile islow in water absorption and high in breaking strength; the green body, the bottom glaze and the surface glaze are good in combinability, and the tile in good in flatness; the superfine dry granules form a slightly rugged surface in the surface glaze, and the grain size of each of granular crystals protruding out of the glaze is 0.12-0.18mm, so that an anti-skidding and abrasion-proof effect can be achieved on the glaze, and the defect that dirt is hided and adsorbed in the glaze can be overcome.

Description

technical field [0001] The invention belongs to the field of preparation of porcelain glazed tiles, in particular to an ultrafine dry grained porcelain glazed tile. Background technique [0002] Dry grain porcelain glazed tile is a new type of decorative building material with a concave-convex grain texture on the surface. The advantage is that there is a layer of non-melting dry grain crystals on the surface of the glaze, and the uneven texture of the grains can enhance the surface adhesion of the glaze, so that the tiles have anti-slip, anti-wear and anti-fouling effects. The technology of ordinary dry glazed tiles on the market is mainly to adhere the dry particles to the glaze surface with glue, and let the dry particles melt part of the glaze through kiln firing. The disadvantage of the existing technology is that many dry particles float out of the glaze surface, resulting in a large particle size, and the glaze surface is easy to store and absorb dirt. Contents of ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C04B33/13C04B41/89C03C8/04C03C8/14
Inventor 朱祥辉梁杰
Owner FUJIAN DESHENG NEW BUILDING MATERIAL CO LTD
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