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A combination of metal and ceramics

A ceramic and metal technology, applied in the field of metal and ceramic combination technology, can solve problems such as limiting the designer's thinking and imagination space, and achieve the effect of wide process and operation range, stable process and simple operation.

Active Publication Date: 2022-02-11
厦门文气艺术品有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The expression of this way of use in traditional ceramics has not changed until now, which greatly limits the designer's thinking and imagination space

Method used

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  • A combination of metal and ceramics
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  • A combination of metal and ceramics

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0028] The invention discloses a combination process of metal and ceramics, comprising:

[0029] S1. Modulating metal slurry;

[0030] S2. Brush metal paste on the ceramic body or glazed parts to be decorated to form a metal layer;

[0031] S3. After the metal layer is dry, it is fired in a kiln, and the firing temperature meets the following conditions at the same time:

[0032] a. The firing temperature is higher than the melting point of the metal particles in the metal paste;

[0033] b. The firing temperature is between the initial melting temperature and the melting temperature of the body or glaze of the ceramic.

[0034] The metal paste is prepared from gold, silver or copper metal particles.

Embodiment 2

[0036] The ceramics are fired at a high temperature, and then glaze fired at 1140°C to obtain a low-temperature glossy black glaze.

[0037] S1, prepare silver paste;

[0038] S2. Brush silver paste on the glazed parts to be decorated to form a silver layer. The weight of silver in the silver layer is controlled at 20mg / cm 2 -40mg / cm 2 ;

[0039] S3, after drying, it is fired in a kiln at 1120°C.

[0040] The silver balls obtained at this time are small in size (mostly 0.1-1mm), which belong to the dense decorative effect, the visual effect is average, and there are few raised balls.

Embodiment 3

[0042] The ceramics are fired at a high temperature, and then glaze fired at 1140°C to obtain a low-temperature glossy black glaze.

[0043] S1, prepare silver paste;

[0044] S2. Brush silver paste on the glazed parts to be decorated to form a silver layer. The weight of silver in the silver layer is controlled at 40mg / cm 2 -50mg / cm 2 ;

[0045] S3, after drying, it is fired in a kiln at 1100°C.

[0046] The size of the silver balls obtained at this time is relatively small (mostly between 0.2-2mm), which belongs to a denser decorative effect, and the number of raised balls increases.

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Abstract

The invention discloses a combination process of metal and ceramics, comprising: S1, preparing a metal paste; S2, brushing the metal paste on the body of the ceramic body or the glaze surface to be decorated to form a metal layer; S3, preparing the metal layer After drying, it is fired in a kiln, and the firing temperature meets the following conditions at the same time: a. The firing temperature is higher than the melting point of the metal particles in the metal paste; b. The firing temperature is between the initial temperature of the ceramic body or glaze. Between the melting temperature and the melting temperature. The present invention proposes a brand-new process, which can form metal spherical decoration on the surface of ceramics, and at the same time, it can realize the different particle sizes of metal balls according to the thickness of the coating layer, and the decoration effect cannot be imitated; at the same time, the preparation The method has the advantages of simple operation, wide process and operation range, stable process and various effects.

Description

technical field [0001] The invention relates to the field of ceramic firing, in particular to a metal-ceramic combination process. Background technique [0002] The precious metal decoration of traditional ceramics mostly uses precious metal solutions such as gold water and platinum water, which are presented on the surface of the product by hand-painting or decals, and the decorative effect of the final product is flat gold or silver. Even if the three-dimensional flower paper is used, the three-dimensional effect is only achieved through the bottom layer, and gold and silver are only formed on the surface. The expression of this way of use in traditional ceramics has not changed until now, which greatly limits the designer's thinking and imagination. [0003] For example, the invention patent with application number 201610018176.9 "A Ceramic Inlaid Metal Decoration Process", the invention patent with application number 201710607288.2 "Sintering method of precious metal la...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): C04B41/90C03C8/00
CPCC04B41/90C04B41/52C03C8/00C04B41/5022C04B41/5116C04B41/4539C04B41/0072
Inventor 蔡万涯
Owner 厦门文气艺术品有限公司
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