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Microcrystalline transparent leadless glaze-polycrystalline micropowder-ceramic composite glass tile

A technology of polycrystalline micropowder and ceramic composite, applied in the field of building materials, can solve problems such as printing screen dots, and achieve the effects of low water absorption, glaze gloss, and improved adaptability

Active Publication Date: 2015-11-25
重庆天戈陶瓷有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

Chinese patent CN102704637A discloses a glass-ceramic-polycrystalline micropowder-ceramic composite brick. This patent adds a polycrystalline micropowder layer on the basis of the above-mentioned patent CN200710199034.8 to solve the problem of printing screen dots on the surface of the in-glaze decorative brick.

Method used

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  • Microcrystalline transparent leadless glaze-polycrystalline micropowder-ceramic composite glass tile
  • Microcrystalline transparent leadless glaze-polycrystalline micropowder-ceramic composite glass tile

Examples

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Effect test

Embodiment 1

[0036] A kind of microcrystalline transparent lead-free glaze-polycrystalline micropowder-ceramic composite glazed tile, its composition comprises:

[0037] (1) Microcrystalline transparent lead-free glaze layer: 16 parts of kaolin, 20 parts of quartz, 18 parts of potassium feldspar, 12 parts of talc, 3 parts of borax, 2 parts of boric acid, 2 parts of calcium borate, 2 parts of aluminum oxide, 1 part of zinc oxide, 1 part of dolomite, 2 parts of wollastonite, 0.5 part of barium carbonate, 0.5 part of strontium carbonate, 0.5 part of lithium carbonate, 0.5 part of lanthanum oxide, 0.5 part of zirconia;

[0038] (2) Polycrystalline powder layer: 54 parts of silicon oxide, 23 parts of aluminum oxide, 0.1 part of iron oxide, 3 parts of sodium oxide, 4 parts of potassium oxide, 0.1 part of titanium oxide, 4 parts of calcium oxide, and 3 parts of magnesium oxide;

[0039] (3) Ceramic matrix layer: 15 parts of diatomite, 10 parts of kaolin, 10 parts of red mud, 10 parts of gypsum po...

Embodiment 2

[0041] A kind of microcrystalline transparent lead-free glaze-polycrystalline micropowder-ceramic composite glazed tile, its composition comprises:

[0042] (1) Microcrystalline transparent lead-free glaze layer: 20 parts of kaolin, 24 parts of quartz, 22 parts of potassium feldspar, 18 parts of talc, 5 parts of borax, 4 parts of boric acid, 4 parts of calcium borate, 4 parts of aluminum oxide, 3 parts of zinc oxide, 3 parts of dolomite, 4 parts of wollastonite, 2 parts of barium carbonate, 2 parts of strontium carbonate, 2 parts of lithium carbonate, 2 parts of lanthanum oxide, 2 parts of zirconia;

[0043] (2) Polycrystalline powder layer: 58 parts of silicon oxide, 25 parts of aluminum oxide, 1 part of iron oxide, 5 parts of sodium oxide, 8 parts of potassium oxide, 1 part of titanium oxide, 6 parts of calcium oxide, and 5 parts of magnesium oxide;

[0044](3) Ceramic matrix layer: 25 parts of diatomite, 20 parts of kaolin, 15 parts of red mud, 15 parts of gypsum powder, 15...

Embodiment 3

[0046] A kind of microcrystalline transparent lead-free glaze-polycrystalline micropowder-ceramic composite glazed tile, its composition comprises:

[0047] (1) Microcrystalline transparent lead-free glaze layer: 18 parts of kaolin, 22 parts of quartz, 20 parts of potassium feldspar, 15 parts of talc, 4 parts of borax, 3 parts of boric acid, 3 parts of calcium borate, 3 parts of aluminum oxide, 2 parts of zinc oxide, 2 parts of dolomite, 3 parts of wollastonite, 1 part of barium carbonate, 1 part of strontium carbonate, 1 part of lithium carbonate, 1 part of lanthanum oxide, 1 part of zirconia;

[0048] (2) Polycrystalline powder layer: 56 parts of silicon oxide, 24 parts of aluminum oxide, 4 parts of sodium oxide, 6 parts of potassium oxide, 5 parts of calcium oxide, 4 parts of magnesium oxide, 0.5 parts of iron oxide, and 0.5 parts of titanium oxide;

[0049] (3) Ceramic matrix layer: 20 parts of diatomite, 15 parts of kaolin, 12 parts of red mud, 12 parts of gypsum powder, ...

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Abstract

The invention discloses a microcrystalline transparent leadless glaze-polycrystalline micropowder-ceramic composite glass tile and belongs to the technical field of building materials. The glass tile comprises a microcrystalline transparent leadless glaze surface layer, a ceramic base body layer and a polycrystalline micropowder layer between the fritted glaze surface layer and the ceramic base body layer. According to the ceramic tile, based on an unglazed ceramic biscuit, the fritted glaze is integrally compounded with the ceramic biscuit through the polycrystalline micropowder layer by virtue of a fritted glaze technology of a western tile and a compound technology of microcrystalline and polycrystalline micropowder. The glass tile has the physical and chemical performances of being resistant to acid and alkali, low in radioactivity, low in water absorption, high in strength, resistant to water and stain, and the like. The glass tile is leadless on the glaze face, smooth and glossy in texture, bright in color, light in weight and not prone to peel. The ceramic part further has the functions of adsorbing and decomposing harmful gas.

Description

technical field [0001] The invention belongs to the technical field of building materials, and in particular relates to a microcrystalline transparent lead-free glaze-polycrystalline micropowder-ceramic composite glazed tile and a production method thereof. Background technique [0002] Glazed tiles have been used as traditional Chinese building components because of their solid materials, bright colors, and smooth glaze. After successive developments and quality improvements, glazed tiles have been widely used in modern architecture due to their various excellent functions. [0003] Existing glazed tiles are usually made by mixing and firing various mud materials. The glaze layer is generally thick and stress is generated, and the quality is heavy, which easily leads to defects such as cracks and chipping on the glazed surface of the product. Not smooth enough, and the mud is prone to pollution in the production process, high cost and energy consumption, the quality of the ...

Claims

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Application Information

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IPC IPC(8): C04B41/86C04B33/13
Inventor 贾耀玺
Owner 重庆天戈陶瓷有限公司
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