The production process of porcelain plate painting on the background of kiln transformation

Abstract

The invention discloses a production process for a kiln-changing background porcelain plate painting, which comprises the following steps: firing a thin-plate tile embryo into a green body at a low temperature, pouring a bottom glaze on the surface of the green body, applying a kiln-changing glaze on the bottom glaze, and firing at a high temperature. Apply barrier glaze on the porcelain plate, the application range of the barrier glaze is the same as that of the predetermined pattern, then print the pattern on the barrier glaze, cover the pattern with a pattern protection layer, and finally fire the porcelain plate for the third time and cool it. Then, the porcelain plate painting with the kiln transformation as the background is obtained; in this process, the pattern of the porcelain plate painting is set on the kiln transformation glaze, and the kiln transformation glaze is used as the background of the porcelain plate painting. The barrier glaze separates the kiln transformation effect and the inkjet pattern, so that both layers are firmly colored, full of colors, and not mixed with each other, the kiln transformation part changes naturally, the pattern part has stable effect, the color matches the inkjet color matching, and the line outline is clear, which can be applied to the kiln transformation technique. In the porcelain plate painting, it is beneficial to promote the diversified development of the porcelain plate painting.

Description

technical field [0001] The invention relates to a production process of a kiln-changing background porcelain plate painting, which belongs to the field of ceramic production and processing. Background technique [0002] Porcelain plate painting is fired from brick embryos with printed patterns, so that the pattern is permanently fixed on the surface of the porcelain plate. The product can be used as a work of art or as a tile for decoration. Along with consumer's continuous improvement to the requirement of quality of life, porcelain plate painting develops more and more various artistic effects on decoration, yet can't well combine porcelain plate painting and kiln transformation process in the prior art. Kiln change is produced by redox reaction of coloring elements at high temperature. Although the existing technology can adjust the formula and temperature to control the simple kiln change product, when the kiln change is applied to porcelain plate painting, the kiln chan...

AI Technical Summary

Problems solved by technology

With the continuous improvement of consumers' requirements for the quality of life, porcelain plate paintings have developed more and more various artistic effects in terms of decoration. However, in the prior art, porcelain plate paintings and kiln transformation processes cannot be well combined

Kiln change is produced by redox reaction of coloring elements at high temperature. Although the existing technology can adjust the formula and temperature to control the simple kiln change product, when the kiln change is applied to porcelain plate painting, the kiln change and porcelain plate painting inkjet will be Color mixing occurs, which makes it difficult to control the kiln effect of the fired product, and the inkjet pattern becomes unclear, and the color effect does not match the applied pigment

This limits the application of kiln transformation technology to porcelain plate paintings, and limits the diverse development of porcelain plate paintings