Functional ceramic tiles with topcoats capable of exciting release of negative oxygen ions and preparation method for functional ceramic tiles

Abstract

The invention provides functional ceramic tiles with topcoats capable of exciting release of negative oxygen ions. The functional ceramic tiles comprise ceramic tile main bodies and the topcoats whichare located on surfaces of the ceramic tile main bodies and can excite release of the negative oxygen ions, wherein the topcoats capable of exciting the release of the negative oxygen ions are mainlyprepared from the following raw materials in parts by weight: 10-30 parts of potassium feldspar, 3-13 parts of wollastonite, 6-20 parts of borax, 5-18 parts of boronaluminum, 8-25 parts of tourmaline, 3-8 parts of rare-earth oxide powder, 2-10 parts of bentonite, 2-8 parts of zeolite, 8 or less parts of nano titanium dioxide, 6 or less parts of sodium tripolyphosphate and 6 or less parts of anhydrous sodium metasilicate. The invention further provides a preparation method for the functional ceramic tiles. The functional ceramic tiles can release the negative oxygen ions beneficial to human health for a long time and can be used for remarkably enhancing blood circulation, promoting metabolism and improving immunity; and meanwhile, the functional ceramic tiles further have bacteriostasis and degerming actions, have an obvious deodorizing function and can be used for purifying indoor air and improving the quality of the indoor air.

Description

technical field [0001] The invention belongs to the field of new ceramic materials, and relates to a functional ceramic tile and a preparation method thereof, in particular to a functional ceramic tile with a surface layer capable of stimulating and releasing negative oxygen ions and a preparation method thereof. Background technique [0002] Ordinary ceramic bricks are generally plate or block ceramic products produced by clay, quartz sand and other inorganic non-metallic raw materials through batching, ball milling, powder making, molding, sintering and other processes. They are widely used in decoration and protection of buildings, walls and floors of structures. With the rapid development of the construction industry, the production and consumption of ceramic tiles have been greatly developed. However, the ceramic tiles currently on the market are only used for decoration and have no health care function. The health care tiles in the place are used to improve people's l...

AI Technical Summary

Problems solved by technology

With the rapid development of the construction industry, the production and consumption of ceramic tiles have been greatly developed. However, the ceramic tiles currently on the market are only used for decoration and have no health care function. The health care tiles in the place are used to improve people's living and working environment and improve the quality of work. They not only have broad market prospects, but also have huge social benefits.

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