Double-sided decorative ceramic plate and preparation method thereof

Abstract

The invention relates to a double-sided decorative ceramic plate and a preparation method thereof. The double-sided decorative ceramic plate is composed of a full-polishing glaze layer, a printing decorative layer, a ground glaze layer, a green body layer, the ground glaze layer, the printing decorative layer and a dry granular layer from bottom to top to form a composite layer structure. The preparation method comprises the steps of compacting into a green body, drying, spraying ground glaze, carrying out printing decoration, spraying full-polishing glaze, firing, spraying engobe at the backof a burnt brick, carrying out back printing decoration, spraying dry granules at the back, firing, carrying out double-sided polishing and packaging. According to the alternative scheme, by the technology that the ceramic plate is erected for glaze spraying and printing decoration and the ceramic plate is erected for firing, the double-sided decorative ceramic plate is fired and prepared once.

Description

technical field [0001] The invention relates to the technical field of large and thin ceramic plates, in particular to a double-sided decorative ceramic plate and a preparation method thereof. Background technique [0002] With the continuous upgrading of the consumer market, the word "big" is highly sought after by the home improvement industry. Looking at some large-scale ceramic exhibitions at home and abroad in the past two years, large-scale and thin ceramic plates have become a popular development trend in the current ceramic market, and the production lines of large and thin plates around the world are also gradually increasing. In addition to being used for paving walls and floors, large and thin ceramic plates can also be used as cabinet panels, desktop decorations and other materials. Its simple patterns and integrated decoration make these cabinet materials It not only maintains its decorative, simple and elegant features, but also utilizes the excellent properti...

AI Technical Summary

Problems solved by technology

However, due to the single-sided decoration process, these slab materials can only be carried on other objects to achieve the surface decoration function during application, and cannot be used alone as a decoration material with other functions, such as office space The use of materials such as screens, room partitions in hotels, offices, etc., wastes the characteristics of large and thin plates, which limits the scope of its use

Moreover, the single-sided decorative ceramic plate only has pattern decoration on the surface, and the effect of the same pattern on the front and back of natural marble is also relatively large. The disadvantage is that ceramic plates are all single-sided decoration and can only be carried on other The characteristics of decoration on the object, and cannot be used alone as a home material