WATER-DISPERSION DAY TIME FLUORESCENT PAINT Russian patent published in 2003 - IPC

FIELD: production of water-dispersion day time fluorescent paints. SUBSTANCE: invention presents a paint coating of fluorescent type, namely composition of the water-dispersion day time fluorescent paint, that may be used for drawing warning inscriptions, for coloring road, navigational, airfield sign-plates, and also may be widely used in different industries and agricultural husbandries. The invention presents composition of the water-dispersion day time fluorescent paint, that contains the film-forming 50% styrolacrylate dispersion, as a thickener - the acrylic thickener, fluorescent pigment bases on thermoplastic melamineformaldehydesulfamide resins, as a dispersant - 30 % aqueous solution of ammonium salt of polyacrylic acids and water-repellent silicone- bearing antifoaming agent and ultraviolet absorbent a derivant of dihydroxybenzophenone, 30 % of which (from prescription amount) are entered in film-forming substance, and the rest 70 % - in the total mixture. EFFECT: water-dispersion the day time fluorescent paint allows to improve consumer properties of the finished goods, to ensure the high utilization stability of a paint in a storage period, as well as at use of all known fluorescent pigments to improve significantly light and atmospheric durability of the paint. 2 tbl, 6 ex