Composite nano-paint for inner wall

Abstract

The invention relates to inner wall composite nano paint. The paint consists of the following raw materials: nano composite material I, nano antibacterial powder, plasticizing agent, pure water, dispersant, antifreeze, defoaming agent, nano titanium dioxide, flatting agent, styrene-acrylic emulsion, filling, thickening agent and film forming additive, wherein based on the gross weight of the inner wall nano paint, the paint comprises 6.8 percent of the nano composite powder, 0.3 percent of the nano antibacterial powder, 2.8 percent of the intensifier, 0.3 percent of the dispersant, 2.5 percent of the antifreeze, 0.28 percent of the defoaming agent, 27 percent of the nano titanium dioxide, 0.5 percent of the flatting agent, 32 percent of the styrene-acrylic emulsion, 7 percent of the filling, 1 percent of the thickening agent, 2.2 percent of the film forming additive, and the balance being pure water; and the filling is fine particle calcium carbonate or coarse whiting. The inner wall antibacterial nano paint integrates the functions of heat insulation, fire retardation, heat preservation, environment protection, high elasticity and impact resistance.

Description

technical field [0001] The invention relates to an interior wall paint, in particular to an interior wall composite nano paint. Background technique [0002] With the enhancement of people's awareness of environmental protection, non-toxic, harmless and non-polluting green decorative materials have appeared in building materials. The green and environmentally friendly coatings and nano-coatings that appear on the market have become a new fashion for people's green consumption, that is, Non-toxic, tasteless, non-polluting environmental protection coatings, as well as coating products such as nano latex knees. But to fully meet the health and safety requirements of people's living and working environment, environmental protection is not enough, because the environment where people live and work, especially the atmospheric environment, breeds many germs and viruses that endanger human physical and mental health. A variety of harmful substances have a very serious impact on hum...

AI Technical Summary

Problems solved by technology

In addition, the coating has poor anti-ultraviolet performance, easy to stain, easy to produce fine cracks, easy to mildew and other problems, and its waterproof, acid and alkali resistance, and scrub resistance are poor.