COATING COMPOSITION Russian patent published in 2002 - IPC

FIELD: polymer coatings. SUBSTANCE: composition for protective and ornamental coatings for woodwork, metal surfaces, machine parts, and devices operated indoor, outdoor, and under corrosive conditions contains, wt %: butyl rubber modified by kaolin at weight ratio (43-45):(55-57), 46-58; diethylene glycol, 0.5-3.5; flotation reagent oxal, 0.1-1.0; water, 0.5-2.5; metallic stabilizer, 2-4; filler, 20-40; mat additive, 0.2-1.0; pigments, 5-35; organic solvents, the balance. Film is characterized by impact strength 6.5-10 J and temperature tolerance 40-48 cycles at temperature between +45 and -45 C. EFFECT: improved working characteristics of coatings. 2 tbl