METHYL METHACRYLATE PAINT COMPOSITION Russian patent published in 2025 - IPC C09D133/12 C09D133/10 C09D5/28 

FIELD: chemistry.

SUBSTANCE: invention relates to paint materials intended for quick-drying protective and decorative coatings of surfaces of articles made from polyvinyl chloride plastics. Disclosed is a method of producing a methyl methacrylate quick-drying paint composition, which involves mixing the components of the paint composition and dispersing them to a grinding degree of not more than 10 mcm. Methyl methacrylate fast-drying paint composition includes a copolymer of methyl methacrylate and 2-hydroxyethyl methacrylate, alkyd-urethane varnish, pigments, calcite filler, talc, organic solvent - xylene and butyl acetate, thickener organic derivative of montmorillonite "Bentone SD-2", dispersant - a mixture of natural phospholipids “Soya lecithin”, dibutyl phthalate, siccative and polymethylsiloxane liquid.

EFFECT: invention increases covering power of the dried film and resistance of the coating to static action of water and NaCl and HCl solutions.

1 cl, 2 tbl, 11 ex