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12-degree soft-light porcelain glaze facing bricks

A glazed tile and porcelain technology, which is applied in the field of soft light tile preparation, can solve the problems of low water absorption of soft light porcelain glazed tile body, light pollution of bright tiles, high brick strength, etc., to achieve fine touch, not easy to break, good combination 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 body of the soft light porcelain glazed tile of the present invention has low water absorption rate, high brick strength and high fracture modulus, and is not easy to be damaged; the edge curvature and center curvature are very small, and the tile surface is laid flat and neat and beautiful; the surface glaze is unique. Forged particles form a protective layer with a hardness of 6 on the Mohs scale on the surface of the product, which makes the product excellent in wear resistance and strong in stain resistance, making the glaze as moist as jade, smooth and smooth; 12° gloss makes the product texture Softer, delicate and moist light, making the vision more comfortable, thus solving the light pollution problem of bright tile products

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0021] A 12° soft light porcelain glazed tile, including a green body, a bottom glaze, and a surface glaze;

[0022] The green body is made of the following raw materials: feldspar 28wt%, pyrophyllite 19wt%, kaolin 20wt%, white mud 10wt%, black mud 8wt%, mud bar 10wt%, sea mud 3wt%, magnesia mud 2 wt%.

[0023] The bottom glaze is composed of the following raw materials: potassium feldspar 40wt%, albite 17wt%, quartz 10wt%, calcined kaolin 12wt%, kaolin 10wt%, zirconium silicate 11wt%.

[0024] The surface glaze is composed of the following raw materials: potassium feldspar 34wt%, calcined talc 10wt%, barium carbonate 12wt%, calcined alumina 5wt%, calcined zinc oxide 4wt%, calcined kaolin 5wt%, kaolin 10wt%, matte melt Block 8wt%, transparent frit 4wt%, calcined particles 8wt%; the preparation method of described calcined particles is: dry waxy particles (Tao Ying Industrial Co., Ltd. provides), corundum, zircon according to 65:20:15 The mass ratio is mixed and ground into p...

Embodiment 2

[0027] A 12° soft light porcelain glazed tile, including a green body, a bottom glaze, and a surface glaze;

[0028] The green body is made of the following raw materials: feldspar 26wt%, pyrophyllite 19wt%, kaolin 20wt%, white mud 11wt%, black mud 8wt%, mud bar 11wt%, sea mud 3wt%, magnesia mud 2 wt %.

[0029] The bottom glaze is composed of the following raw materials: potassium feldspar 38wt%, albite 17wt%, quartz 12wt%, calcined kaolin 12wt%, kaolin 10wt%, zirconium silicate 11wt%.

[0030] The surface glaze is composed of the following raw materials: potassium feldspar 33wt%, calcined talc 10wt%, barium carbonate 11wt%, calcined alumina 5wt%, calcined zinc oxide 4wt%, calcined kaolin 5wt%, kaolin 10wt%, matte melt Block 8wt%, transparent frit 4wt%, calcined particle 10wt%; The preparation method of described calcined particle is: waxy dry particle (Taoying Industrial Co., Ltd. provides), corundum, zircon according to 65:20:15 The mass ratio is mixed and ground into pow...

Embodiment 3

[0033] A 12° soft light porcelain glazed tile, including a green body, a bottom glaze, and a surface glaze;

[0034] The green body is made of the following raw materials: feldspar 28wt%, pyrophyllite 19wt%, kaolin 18wt%, white mud 10wt%, black mud 8wt%, mud bar 12wt%, sea mud 3wt%, magnesia mud 2 wt%.

[0035] The bottom glaze is composed of the following raw materials: potassium feldspar 40wt%, albite 15wt%, quartz 12wt%, calcined kaolin 12wt%, kaolin 10wt%, zirconium silicate 11wt%.

[0036] The surface glaze is composed of the following raw materials: potassium feldspar 33wt%, burnt talc 8wt%, barium carbonate 12wt%, calcined alumina 5wt%, calcined zinc oxide 5wt%, calcined kaolin 5wt%, kaolin 10wt%, matte melt Block 10wt%, transparent frit 4wt%, calcined particles 8wt%; the preparation method of described calcined particles is: waxy dry particles (Tao Ying Industrial Co., Ltd. provides), corundum, zircon according to 65:20:15 The mass ratio is mixed and ground into powd...

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Abstract

The invention belongs to the field of preparation of soft-light bricks, and particularly relates to 12-degree soft-light porcelain glaze facing bricks. Each 12-degree soft-light porcelain glaze facingbrick comprises a green body, a ground glaze and a facing glaze, wherein the facing glaze is prepared from potassium feldspar, burnt talc, barium carbonate, calcined alumina, calcined zinc oxide, calcined kaolin, kaolin, matte frit, transparent frit and forging light particles. The green body of the soft-light porcelain glaze facing brick is low in water absorption rate (0.05 to 0.1 percent); therupture modulus is large (40 to 45 MPa); a green brick is high in intensity, and is not easy to break; the edge bending curvature (-0.03 to +0.05 mm) and the central bending degree (-0.04 to +0.06 mm) are extremely small; the brick surface is flat, so that the bricks look tidy and attractive after being paved. The soft-light bricks promote a light pollution-free healthy atmosphere; according to the spatial optical refraction rule, light reflected by the bricks is controlled horizontally at 12-degree soft light, so that the spatial light sensation is moderate in brightness and darkness, the most comfortable light sensing state is created for eyes, and the potential fatigue hazard is avoided.

Description

technical field [0001] The invention belongs to the field of preparation of soft light bricks, in particular to a 12° soft light porcelain glazed brick. Background technique [0002] Soft light porcelain glazed tile is a type of tile whose surface reflection is between strong light and weak light. It combines the high-profile bright decoration of bright tiles and the low-key and restrained matching effect of matte tiles to reduce the reflective rate of the product and make the product more attractive. The glossiness of the glazed surface is controlled at 12°, so as to achieve a comfortable visual experience for the human body and a space decoration effect without light pollution. It is a new type of environmentally friendly building material. [0003] The existing soft light tiles on the market are mainly with 29° and 55° gloss. This kind of soft light needs to be polished by a polishing machine to achieve the gloss. The disadvantages are: firstly, the glaze surface needs t...

Claims

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Application Information

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IPC IPC(8): C04B33/13C04B41/89C03C8/02C03C8/14
Inventor 朱祥辉梁杰
Owner FUJIAN DESHENG NEW BUILDING MATERIAL CO LTD
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