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Gold plating process for three-dimensional glazed ceramic tile

A process and three-dimensional technology, which is applied in the gold-plating process of three-dimensional polished glazed tiles, can solve the problems of poor three-dimensional effect, poor bonding performance, and falling off of the gold-plated layer, and achieve the effect of improving aesthetics, good compatibility, and good bonding performance

Pending Publication Date: 2022-05-13
佛山市致荣装饰建材有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In the prior art, gold-plating on the concave surface of the ceramic tile can slightly improve the aesthetic feeling of the ceramic tile, but the three-dimensional effect is poor; Due to the poor bonding performance between the protrusions and the tile plane, it is easy to cause the protrusions and the gold plating layer on the raised surface to fall off

Method used

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  • Gold plating process for three-dimensional glazed ceramic tile
  • Gold plating process for three-dimensional glazed ceramic tile

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Experimental program
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Effect test

Embodiment 1

[0035] Embodiment 1: Gold-plating process of three-dimensional polished glazed ceramic tile

[0036] A gold-plating process for three-dimensional glazed tiles, comprising the following steps:

[0037] Wipe the surface of the adobe clean, then make a pattern layer by decal technique, then spread frit powder on the pattern layer, and go through the first sintering (the temperature of the first sintering is 800°C, and the time of the first sintering is 3 hours ) to form a transparent layer, the transparent layer is polished and cleaned (cleaning is to use ultrasonic waves to clean, the operating current of the equipment that sends out the ultrasonic waves is 5 amperes, and the cleaning time is 40 minutes), and then the convex glaze is applied on the surface of the transparent layer, and then Carry out the second sintering (the temperature of the second sintering is 650 ℃, the time of the second sintering is 3 hours), after the second sintering, the convex glaze material forms a c...

Embodiment 2

[0041] Embodiment 2: Gold-plating process of three-dimensional glazed tiles

[0042] A gold-plating process for three-dimensional glazed tiles, comprising the following steps:

[0043] Wipe the surface of the adobe clean, then make a pattern layer by decal technique, then spread frit powder on the pattern layer, and go through the first sintering (the temperature of the first sintering is 900°C, and the time of the first sintering is 2 hours ) to form a transparent layer, the transparent layer is polished and cleaned (cleaning is to use ultrasonic waves to clean, the operating current of the equipment that sends out the ultrasonic waves is 5 amperes, and the cleaning time is 40 minutes), and then the convex glaze is applied on the surface of the transparent layer, and then Carry out the second sintering (the temperature of the second sintering is 640°C, and the time of the second sintering is 4 hours). After the second sintering, the convex glaze material forms a convex glaze ...

Embodiment 3

[0046] Embodiment 3: Gold-plating process of three-dimensional polished glazed ceramic tile

[0047] A gold-plating process for three-dimensional glazed tiles, comprising the following steps:

[0048] Wipe the surface of the adobe clean, then make a pattern layer by screen printing, then spread frit powder on the pattern layer, and go through the first sintering (the temperature of the first sintering is 1000°C, the time of the first sintering 1 hour) to form a transparent layer, and the transparent layer is polished and cleaned (cleaning is performed by ultrasonic waves, the operating current of the ultrasonic equipment is 5 amperes, and the cleaning time is 40 minutes), and then the convex glaze is applied on the surface of the transparent layer material, and then carry out the second sintering (the temperature of the second sintering is 630°C, and the time of the second sintering is 2 hours). After the second sintering, the convex glaze material forms a convex glaze layer, ...

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Abstract

The invention belongs to the technical field of ceramic tile preparation, and discloses a gold plating process of a three-dimensional glazed ceramic tile. The gold plating process comprises the following steps: manufacturing a pattern layer on the surface of a tile blank, spreading frit powder on the pattern layer, sintering for the first time, polishing, cleaning, applying a convex glaze material, sintering for the second time, forming a convex glaze layer by the convex glaze material, coating a coating, plating gold, cleaning with a solvent, and obtaining the three-dimensional glazed tile. The frit powder comprises silicon dioxide, magnesium oxide, aluminum oxide, potassium oxide, iron oxide, sodium oxide, calcium oxide, zinc oxide, barium oxide, zirconium oxide and boron oxide; the convex glaze material comprises aluminum oxide, silicon dioxide, ferric oxide, calcium oxide, magnesium oxide, potassium oxide, sodium oxide, titanium dioxide, strontium oxide, rubidium oxide, lithium oxide, lead oxide, zinc oxide, boric oxide, barium oxide, zirconium oxide, phosphorus pentoxide and cadmium oxide. The fusion property of the frit powder and the convex glaze material after sintering is good, and the prepared three-dimensional glazed ceramic tile keeps a good three-dimensional effect.

Description

technical field [0001] The invention belongs to the technical field of tile preparation, and in particular relates to a gold-plating process for three-dimensional polished glazed tiles. Background technique [0002] With the improvement of people's living standards, the requirements for the decorative effect of outdoor and indoor ceramic tiles are gradually increasing. In the prior art, gold plating on the concave surface of the tile surface can slightly improve the aesthetic feeling of the tile, but the three-dimensional effect is poor; if a raised part is set on the surface of the tile, and then gold-plated, the raised surface can often increase the three-dimensional effect after being gold-plated, but often Due to the poor bonding performance between the protrusions and the tile plane, the protrusions and the gold-plated layer on the surface of the protrusions tend to fall off. [0003] Therefore, there is an urgent need to provide a ceramic tile with a convex three-dime...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C04B41/90C03C8/04C04B41/86
CPCC04B41/52C04B41/90C03C8/04C04B41/86C04B41/5022C04B41/5127C04B41/51
Inventor 陈伟煊
Owner 佛山市致荣装饰建材有限公司
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