Environment-friendly building coating capable of purifying air and repelling mosquitoes, and preparation method thereof

Abstract

The invention discloses environment-friendly building coating capable of purifying air and repelling mosquitoes. The environment-friendly building coating capable of purifying air and repelling mosquitoes comprises the following raw materials in parts by weight: 50 to 80 parts of silicone acrylic emulsion, 20 to 35 parts of polyurethane emulsion, 10 to 15 parts of waste ceramic, 4 to 8 parts of pelargonium roseum, 4 to 8 parts of black leaves, 3 to 7 parts of lotus nuts, 3 to 5 parts of calculus bovis, 2 to 5 parts of spina gleditsiae, 2 to 5 parts of negative ion natural mineral powder, 1 to3 parts of titanium dioxide photocatalyst, 0.2 to 2 part of musk and 2 to 8 parts of guar gum. The building coating provided by the invention has good effects of purifying air and repelling mosquitoesand high mosquito-repelling durability; the raw materials are easily available, non-toxic, energy-saving and environmentally friendly, and do not cause any injury to a human body; in addition, the building coating has high flame resistance and is safer to use.

Description

technical field [0001] The invention relates to a building coating, in particular to an environment-friendly building coating capable of purifying air and repelling mosquitoes and a preparation method thereof. Background technique [0002] In the hot summer, with the arrival of high temperature weather, annoying mosquitoes also arrive unexpectedly, and the bites of mosquitoes will not only cause a series of common allergic symptoms such as skin itching and pain, but also spread many various diseases. Viral diseases such as dysentery, dengue fever, and Japanese encephalitis. The mosquito repellent products on the market generally contain a large amount of chemical substances, which are harmful to people's health. [0003] Traditional architectural coatings generally contain formaldehyde, benzene, radon, ammonia and other volatile and harmful substances, polluting indoor air, and the current buildings are generally poorly ventilated. Long-term use in such rooms poses a seriou...

AI Technical Summary

Problems solved by technology

But it still has the following disadvantages: the mosquito repellent effect is only effective at the beginning, and the mosquito repellent persistence is poor; the cost of raw materials is high, and the raw materials have relatively high toxicity, which endangers people's health and is not energy-saving and environmentally friendly.