Flexible moisture-resistant water-based anticorrosive paint for bamboo-weaved rattan chairs

Abstract

The invention relates to the field of anticorrosive paint and in particular relates to flexible moisture-resistant water-based anticorrosive paint for bamboo-weaved rattan chairs. The anticorrosive paint is prepared from the following raw materials in parts by weight: 2-3 parts of sodium methacrylate, 0.01-0.02 part of disodium stannous citrate, 4-5 parts of aminosilane, 20-40 parts of acrylic emulsion with the solid content of 40%-50%, 18-24 parts of a waterborne polyurethane dispersoid with the solid content of 30%-40%, 0.5-0.8 part of a wetting agent, 1-2 parts of coco fatty acid diethanol amide, 12-18 parts of de-ionized water and 1-2 parts of an assistant. According to the anticorrosive paint, the acrylic emulsion is compounded with the polyurethane dispersoid, and aminosilane is added for modification, so that the paint is excellent in flexibility and environmental corrosion resistance, and a paint film is good in adhesion and resistant to heat and water; in combination with the materials such as the assistant with auxiliary film forming and drying effects, the wetting agent and disodium stannous citrate, the paint forms the dense and bright paint film on the surface of a bamboo material and is free of bad odor, environment-friendly and safe, and the mildew and rot phenomena of the rattan chairs are effectively improved.

Description

technical field [0001] The invention relates to the field of anti-corrosion paint, in particular to a flexible moisture-resistant anti-corrosion paint for bamboo and rattan chairs. Background technique [0002] In recent years, various products made of natural materials such as rattan, wicker, bamboo, and various straws have a broad market space. These products are mostly used as indoor furniture, ornaments and daily necessities because of their natural , The advantages of environmental protection are extremely popular among consumers, and many products are exported to foreign countries. Because the natural materials of woven fabrics are affected by the environment during use, they are easily moth-eaten, rotten, damp and moldy, which seriously reduces the service life and performance. Therefore, in the actual production process, it is necessary to spray anti-corrosion paint on the surface of the product. The anti-corrosion paint should be combined with the characteristics o...

AI Technical Summary

Problems solved by technology

Because the natural materials of woven fabrics are affected by the environment during use, they are easily moth-eaten, rotten, damp and moldy, which seriously reduces the service life and performance. Therefore, in the actual production process, it is necessary to spray anti-corrosion paint on the surface of the product. Anti-corrosion paint should be combined with material characteristics, not only must have good anti-corrosion performance, but also have a high degree of environmental protection and low production costs