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Polishing brick and its preparing process

A production method and a technique for polishing tiles, which are applied in the field of tiles and their production, can solve the problems of rough overall texture and the failure of transparent materials to achieve transparent effects, etc., and achieve the effect of rich patterns, strong three-dimensional layering, and fine texture

Inactive Publication Date: 2009-05-06
广东博华陶瓷有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

Compared with ordinary micropowder products, these products have certain advantages in terms of three-dimensional effect and layering. However, the effect obtained by transparent materials cannot always achieve a real transparent effect, and the overall texture is slightly rough

Method used

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Embodiment Construction

[0013] Now in conjunction with embodiment the present invention is described in further detail:

[0014] The polishing brick production method of the present invention is realized in this way, including ceramic powder preparation process, cloth forming process, green body drying process, firing process, polishing and polishing process, and its special feature is that the raw materials used in the ceramic powder preparation process are Feldspar, stone powder, clay, wherein, the weight content of feldspar: 3-11 parts, the weight content of stone powder: 0.5-1 part, the weight content of clay: 0.5-1 part, the weight content of feldspar, stone powder, clay The weight content of ingredients is as shown in the table;

[0015] raw material

[0016] Here, the particle size of the ceramic powder obtained in the ceramic powder preparation process is lower than 200 mesh. In this way, during the sintering process, the material is easy to melt, thereby increasing the transparenc...

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Abstract

A polishing brick and method for preparing same is characterized in that, the brick is composed of SiO2, Al2O3, CaO, MgO, K2O, Na2O and rare substances, wherein SiO2 is 65-70 in mass percentage, CaO is 2-7 in mass percentage, MgO is 2-7 in mass percentage, Al2O3 is 17-20 in mass percentage, K2O is 5-7 in mass percentage and rare substances are 3-4 in mass percentage. Compared with the present techniques, the product prepared in the invention has the advantages of strong stereoscopic feeling, plentiful patterns, nice quality and much like the effect in the polar glacier.

Description

Technical field: [0001] The invention relates to a ceramic tile and a production method thereof. Background technique: [0002] The existing polycrystalline ceramic tiles are widely popular because of their superior three-dimensional and rich pattern effects. The transparent material matrix in polycrystalline ceramic tiles is made of potassium sodium feldspar as the main raw material, plus a certain amount of clay, auxiliary flux, and chemical materials, and then combined with a certain proportion of coloring powder according to a certain amount. The cloth molding process is sintered and polished. Compared with ordinary micro-powder products, these products have certain advantages in terms of three-dimensional effect and layering. However, the effect obtained by transparent materials cannot always achieve a real transparent effect, and the overall texture is slightly rough. Invention content: [0003] The purpose of the present invention is to provide a polished tile wit...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): C04B35/18C04B35/622
Inventor 林家生文迪田黄校良贾平刘建辉黄金宝周玉球汪海应杨文华
Owner 广东博华陶瓷有限公司
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