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Preparation method of ceramic tiles and product of ceramic tiles

A ceramic tile and screen technology, applied in the field of ceramic manufacturing, can solve the problems of unavoidable color difference of the ceramic tile body, unintegrated decorative effect, influence on decorative effect, etc., to achieve the effect of firmly paving the gap, the decorative effect is natural, and the promotion is convenient. Effect

Active Publication Date: 2015-02-25
FOSHAN DONGPENG CERAMIC +3
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Because building ceramics are mostly square or rectangular in size, cement mortar is used as a binder for paving, which will cause gaps between adjacent ceramic tiles and affect the decorative effect. In the prior art, ceramic tiles are used to fill them. Gap agent is used to fill the paving gap, but the color difference with the ceramic tile body cannot be avoided, resulting in unintegrated and unnatural decorative effect

Method used

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  • Preparation method of ceramic tiles and product of ceramic tiles
  • Preparation method of ceramic tiles and product of ceramic tiles
  • Preparation method of ceramic tiles and product of ceramic tiles

Examples

Experimental program
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Embodiment 1

[0034] Such as figure 2 As shown, a ceramic tile 2 of this embodiment includes a decorative layer 21 and a green body layer 22 from top to bottom, and the decorative layer 21 is provided with grooves 211, and the grooves 211 are set as rough Unglazed decoration, the decorative layer except the groove seam part 212 is set to be decorated with glaze, and the decorative layer except the groove seam part 212 includes embossed glaze layer 2121, inkjet printing decorative layer 2122 , transparent glaze layer 2123.

[0035] Manufacture the ceramic brick of the present embodiment as described above, the steps are as follows: A, at first on the computer, design

[0036] A number of geometric squares 11 are produced, and each geometric square 11 is separated by 3 mm to form a spacer 12. The gray scale within the spaced area 12 is 0, accounting for 10% of the entire image area, and the gray level within the geometric square 11 is 100%. The area ratio of the whole image is 90%. After o...

Embodiment 2

[0051] The difference from Example 1 is that, after the step D of manufacturing the ceramic tile of this example, there are steps of roller printing decoration and inkjet printing decoration.

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Abstract

The invention discloses a preparation method of ceramic tiles. The preparation method sequentially comprises the steps of screen designing, printing screen manufacturing, embossed glaze preparation, screen printing, drying, protection glaze spraying and firing forming. Each ceramic tile prepared through the preparation method comprises a decorative layer and a blank layer from top to bottom, wherein a groove joint is formed in the decorative layer and is in a coarse unglazed decoration form; parts, except the groove joint, of the decorative layer are in a glazed decoration form. When the ceramic tiles are paved for decoration, cement mortar or a joint mixture can be filled into the groove joint; after being dried and solidified, the cement mortar or the joint mixture is tightly combined with the groove joint and cannot drop, so that a firm pavement gap effect is achieved; meanwhile, during the pavement of the ceramic tiles, a pavement gap formed between two adjacent ceramic tiles is in accordance with the groove joint in terms of color and texture, so that a decorative effect is natural and integrated.

Description

technical field [0001] The invention relates to the technical field of ceramic manufacturing, in particular to a method for preparing ceramic tiles and products thereof. Background technique [0002] Because building ceramics are mostly square or rectangular in size, cement mortar is used as a binder for paving, which will cause gaps between adjacent ceramic tiles and affect the decorative effect. In the prior art, ceramic tiles are used to fill them. Even if the grout is used to fill the paving gap, it still cannot avoid the color difference with the ceramic tile body, resulting in an unintegrated and unnatural decorative effect. Contents of the invention [0003] The object of the present invention is to provide a preparation method of ceramic tiles, the process flow of which is highly controllable, and the produced product is easy to form a natural and smooth paving effect. [0004] For reaching this purpose, the present invention adopts following technical scheme: a k...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): C04B41/89
Inventor 龙海仁张帆罗茂来金国庭
Owner FOSHAN DONGPENG CERAMIC