Environment-friendly odor-removing and antibacterial inner wall putty

Abstract

The invention relates to the field of chemical industry paint, in particular to environment-friendly odor-removing and antibacterial inner wall putty. The inner wall putty comprises 50-70 parts of calcium carbonate stone powder, 5-10 parts of a film-forming addition agent, 35-55 parts of low-molecule resin, 20-25 parts of ash-calcium-powder, 65-85 parts of white cement, 45-75 parts of vinegar ethylene emulsion, 3-6 parts of methane siliconic acid, 60-90 parts of a damping dispersing agent, 2-2.5 parts of a brightener, 15-35 parts of an antifoaming agent, 6-9 parts of a polyphosphate sodium dispersing agent, 3-4 parts of nanoscale silicon dioxide, 25-45 parts of a preservative and 40-70 parts of deionized water. The environment-friendly odor-removing and antibacterial inner wall putty disclosed by the invention has the advantages that the drying time is short, after being applied to a wall surface, the putty is not easy to crack, the hardness, the adhesiveness and the water resistance are good, the putty is non-toxic and environment-friendly, and can absorb harmful gas in air, such as methanal and benzene, so that the air quality is improved; the inner wall putty is simple in manufacturing procedures, is convenient to operate, and is low in cost of raw materials; therefore, the inner wall putty is suitable for large-scale production in factories.

Description

Technical field [0001] The invention relates to a putty, in particular to an environmentally-friendly clean flavor antibacterial interior wall putty. Background technique [0002] Interior wall putty is an important supporting material for the construction of interior wall architectural coatings. It is a surface filling material for pretreatment of the construction surface layer before wall coating construction. Putty is also a decorative raw material used to flatten the wall surface during decoration. Traditional interior wall putty is usually made of talcum powder, construction glue and clean water. Professional workers at the construction site perform mechanical or manual mixing before it can be applied to the base of the wall. After this type of putty is painted on the wall, when the indoor air humidity is high, the wall will cause spots, peeling, powdering, and high content of harmful substances such as formaldehyde and benzene. At present, people have higher and higher req...

AI Technical Summary

Problems solved by technology

At present, people have higher and higher requirements for the comfort and environmental protection of the living environment and office environment, and the application range of the secondary putty is gradually limited.