Water-based metallic paint

Abstract

The invention discloses a water-based metallic paint. The metallic paint comprises the following components in parts by weight: 50-65 parts of polyacrylamide, 20-27 parts of N-tert-butyl-2-benzothiazole sulfenamide, 20-25 parts of aluminium paste, 2-6 parts of calcium phytate, 1-5 part(s) of propanediol ether and 100 parts of water. The water-based metallic paint dispenses with the traditional additive of formaldehyde and is conducive to environment protection. Besides, the water-based metallic paint is extremely-high in flexibility, and has low probability of damage under the action of an external force.

Description

technical field [0001] The invention relates to a decorative paint. Background technique [0002] With the continuous advancement of industrialization and urbanization, environmental quality has an increasingly important impact on people's physical and mental health, so environmental quality has received more and more attention. At the same time, our country is constantly improving a series of policies, laws and regulations to strengthen the monitoring and management of air quality. However, due to the existence of some materials that do not meet the standards and other reasons, environmental pollution still threatens people's health. Today's world's energy pattern is undergoing tremendous changes, the energy situation is becoming increasingly severe and complex, and the quantity, quality, and price of energy are undergoing unprecedented historical changes. Therefore, water-based coatings that are relatively reasonable in cost, energy-saving, and pollution-free are more and ...

AI Technical Summary

Problems solved by technology

[0003] At present, in many fields, especially the automobile field, the demand for metallic paint is increasing, and the existing metallic paint contains formaldehyde, which causes great damage to the body of the workshop staff.

In addition, the existing metallic paints are not flexible enough, so that the force of a slight scratch or bump is enough to damage the paint surface, making it extra delicate.