Improvement of Technology of Formation of Coatings with Metal Effect by Modified Water-Dispersion Paints

The work is devoted to the study of the formation of protective and decorative coatings environmentally safe combined paint compositions. The considered work covers a range of issues related to colloidal-chemical modification of organo-soluble and water-dispersion lacquer compositions, development of their rational formulations and finishing modes, study of physical, mechanical and operational properties of protective coatings and ends with the calculation of the possible economic efficiency of the research results. In work environmentally safe water-dispersive paint and varnish compositions for transparent and opaque finishing by method of colloidal-chemical modification are developed. Optimal conditions for obtaining combined water-dispersion lacquer compositions of pigmented and non-pigmented and finishing modes are established. Modification of paint compositions with metal pigments allows to obtain a glazing coating, which significantly expands the color gamut of protective and decorative coatings.