Architectural environment-friendly paint capable of adsorbing volatile ammonia

Abstract

The invention discloses an architectural environment-friendly paint capable of adsorbing volatile ammonia, which is composed of the following components in parts by weight: 30-39 parts of stearoyl methacrylate, 35-45 parts of white clam shell powder, 23-36 parts of surface clam shell powder, 12-16 parts of Rosa chinensis wood dust powder, 16-26 parts of rose apple wood dust powder, 15-19 parts of C18 stearic acid, 6-8 parts of crosslinking agent sulfur, 5-10 parts of accelerator, 50-60 parts of high styrene, 30-60 parts of organic silicon modified epoxy resin, 12-36 parts of inorganic filler and 3-6 parts of hollow glass microsphere. The paint does not release formaldehyde, has lower volatile organic compound (VOC) content, and can continuously and effectively remove formaldehyde, ammonia and other VOCs in air.

Description

technical field [0001] The invention relates to a building environmental protection paint for degrading volatile ammonia. Background technique [0002] In recent years, with the development of my country's economy and the improvement of people's living standards, people's awareness of environmental protection and health requirements have been increasing. Toxic and harmful substances mainly come from pollutants such as formaldehyde and ammonia released from building decoration materials. Among them, formaldehyde mainly comes from decorative materials such as plywood, fine wood, paint, and coating used for interior decoration. It is a colorless and soluble irritant gas, which is relatively harmful to human body. It can stimulate the nervous system, immune system and endocrine system, and has embryotoxic, teratogenic and carcinogenic effects. Ammonia is a colorless gas with a strong irritating odor. It is often adsorbed on the conjunctiva of the eye and the skin, causing irri...

AI Technical Summary

Problems solved by technology

Formaldehyde absorbents such as activated carbon can absorb some formaldehyde, ammonia and other substances, but the absorption capacity is very limited. Under certain conditions, they will release absorbed formaldehyde, ammonia and other substances, causing secondary pollution; some formaldehyde absorbers The agent itself is a synthetic chemical. While removing formaldehyde, it will release other polluting gases, which will pollute the environment and cause harm to human health.