A kind of zeolite sea foam mud coating

Abstract

The invention provides a zeolite-sepiolite powder coating. The coating is characterized in that the zeolite-sepiolite powder coating is prepared from 10-40% of zeolite powder, 10-40% of sepiolite powder, 10-25% of titanium dioxide, 10-20% of dolomite powder, 3-10% of white carbon black, 3-10% of kaolin, 3-8% of ash calcium powder, 0.3-1% of cellulose ether and 0-10% of redispersible latex powder.A preparation method of the zeolite-sepiolite powder coating comprises the following steps: taking zeolite with highest molecular sieve representativeness, ion exchange property, adsorption and dispersion properties, catalytic property, chemical reactivity and reversible dehydration property as a main raw material, taking sepiolite with largest specific surface area of non-metallic minerals, special internal porous structure and acknowledged highest adsorption capacity as an auxiliary raw material, adding a plurality of additives and preparing a zeolite-sepiolite powder coating through scientific formulation; the technical effects of greatly improving the adsorption performance and the ion exchange performance, improving harmful materials such as formaldehyde, benzene and ammonia and the like, purifying air and eliminating peculiar smell can be achieved.

Description

technical field [0001] The invention relates to an environment-friendly interior wall paint, in particular to a zeolite seafoam paint. Background technique [0002] Diatom mud is currently the best-selling environmentally friendly interior wall coating. According to the introduction of diatom mud, diatom mud is based on the physical properties of diatom earth such as specific surface area, pore volume, water absorption and high melting point. The diatom mud coating has a unique "molecular sieve" structure, physical adsorption performance and ion exchange function, which can effectively remove free formaldehyde, benzene, ammonia and other harmful substances in the air and odors in the air, and absorb air The moisture in the air adjusts the humidity of the air, and after contacting the moisture in the air with a unique "molecular sieve" structure, it will produce a "waterfall effect", thereby releasing negative oxygen ions that are beneficial to the human body. Therefore, the...

AI Technical Summary

Problems solved by technology

The diversity of diatomite minerals causes the specific surface area of ​​diatomite to vary from 40 to 65㎡ / g, and the pore volume to vary from 0.45 to 0.98m³ / g, which leads to the "molecular sieve" structure of diatom ooze. There are more or less uncertainties in the quantity, so these defects of diatomite reduce the function and effect of diatom mud

[0004] 2. Diatomite is not the mineral with the largest specific surface area among non-metallic minerals, nor is it recognized as the mineral with the strongest adsorption capacity. Therefore, there is a defect in the adsorption capacity of diatomite, which directly affects the function of diatom mud. and effects