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Method for preparing magic color crystallite ultra-large particle polishing brick

A technology of polished tiles and large particles, applied in the field of porcelain polished tiles, can solve the problems of inconspicuous three-dimensional effect, weak sense of hierarchy, and incompatibility with each other, so as to achieve rich changes in color and pattern performance, good decorative effect, and technological process. simple effect

Inactive Publication Date: 2008-05-28
GUANGDONG BODE FINE IND CONSTR MATERIAL
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The patented product is made by mixing and accumulating pigments on the bottom material, and its structure is a layered superimposed structure. Moreover, it can only produce small particle color spots, and cannot achieve large particle effects

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0024] Embodiment one: the medium particle type (maximum particle size reaches 30MM) of this magic color microcrystalline super large particle polished brick, its preparation method is,

[0025] (1) Preparation of medium-sized crystalline granules; granules are obtained by dry granulation and wet granulation. The specific steps of dry granulation are: batching—ball milling—spray drying—powdering and stale—multicolor batching rolling Compression granulation (also can be hydraulic granulation of powder and crystal frit) - crushing and screening - stale for later use; the specific steps of wet granulation are: ingredients - ball milling - cloth, pulp and color mixing (also can be slurry Material and crystal frit mixed color)—drying—crushing and screening—stale for later use; the raw materials for medium-sized particles are ball clay, albite feldspar, potassium sodium feldspar, talc, sodium tripolyphosphate, Water glass, methyl cellulose and other ceramic raw materials, chemical m...

Embodiment 2

[0032] Embodiment two: this magic color microcrystalline ultra-large particle polished brick large particle type (maximum particle size about 80MM), its preparation method is,

[0033] (1) Preparation of large crystal particles; the preparation method is the same as that of the above-mentioned medium particle type.

[0034] (2) Preparing blanks; blanks include ordinary materials and transparent materials, and the preparation method is the same as that of the medium particle type.

[0035] (3) Preparation of crystal frit; its preparation method is the same as that of the medium particle type.

[0036] (4) Mix the above-mentioned prepared crystalline particles, blanks, and crystal frit ingredients, distribute the material twice, and press and form it with a concave-convex special-shaped mold;

[0037] (5) Dry and clean the surface of the concave-convex adobe, apply a layer of frit crystal material of one or more colors on the body in the mold, and use the printing machine to fi...

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Abstract

The invention discloses a preparation method of glittering microcrystal polished tile with super large particles. The tile comprises porcelain tile green body and particle decoration layer. The invention is characterized in that: the particle decoration layer comprises large particles with diameter of 30mm-80mm, medium particles with diameter of 10mm-30mm and small particles with diameter less than 10mm. The specific technique comprises the following steps: (1) large, medium or small crystalline particles are prepared; (2) blank is prepared; (3) crystalline frit is prepared; (4) the crystalline particles, blank and crystalline frit are combined, mixed and press molded; (5) drying, sintering, edging, polishing, antifouling treatment and separation test are carried out. The porcelain tile prepared by the technique has the advantages of simple technique, low cost, various and rich colors, similarity to jade, etc.

Description

technical field [0001] The invention relates to the technical field of porcelain polished tiles, in particular to a preparation method of a magic color microcrystalline ultra-large particle polished tile. Background technique [0002] At present, the surface of polished tiles on the market is decorated with printing, micro-powder, etc., which are generally obtained by the common methods of screen printing and roller printing, or directly pressed by multiple cloths, and then directly polished to obtain the pattern, so the pattern is more complex. Hard and does not have a natural stone effect. There are also surface decorations that use particle technology, which can make the tiles have an effect close to that of stone materials. For example, the application number is ZL00228802, and the application date is July 14, 2000. Polished polished brick body. (1) It is characterized in that: decorative particles are inlaid in the body of the polished tile. (2) The decorative particl...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C03C8/02C03C8/14C04B41/86
Inventor 叶荣恒
Owner GUANGDONG BODE FINE IND CONSTR MATERIAL
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