| 摘要 |
FIELD: chemistry. ^ SUBSTANCE: lacquer contains an acryl-containing dispersion, target additives, a corrosion inhibitor and water. In order to reduce permeability of aggressive agents through the lacquer coating, the lacquer additionally contains a cross-linking agent of the acrylic dispersion based on a water-soluble zinc oxide complex. In order to improve anticorrosion properties of the lacquer film, the lacquer additionally contains a water-soluble organic corrosion inhibitor based on a mixture of potassium octadecanate, tripotassium phosphate and a 2,2,2''-oxyaminophosphate complex of calcium and magnesium. ^ EFFECT: high environmental safety, cutting power consumption and labour input of the preservation process and degreasing metal surfaces, improved anticorrosion properties of the coating in aggressive atmospheric conditions. ^ 1 tbl |
