COLD POLYMER MARKING Russian patent published in 2016 - IPC C09D4/02 

FIELD: chemistry.

SUBSTANCE: invention relates to composite polymer materials of cold curing and is intended for both thick-layer and thin-layer horizontal and vertical road marking, takeoff-landing strips and other objects and structures. Cold polymer marking is described, which contains methyl ester of methacrylic acid, quartz sand with grain size 0.1-5 mm, microcalcite fractions 0.1-12 mcm, copper and titanium dioxide, dibutyl ester of phthalic acid, disperbuk, pigment dyes and acetyl peroxide, light-returning glass beads with size 100-850 mcm at following ratio of components, wt%: methyl ester of methacrylic acid - 12.5-30.5, quartz sand - 30.5-70.5, microcalcite - 15.5-30.5, copper - 0.1-3, titanium dioxide - 0.1-5, dibutyl ester of phthalic acid - 0.05-3, disperbuk - 0.05-2.5, pigment dye - 0.05-12, acetyl peroxide - 0.5-6, light-returning glass beads - 6-20.

EFFECT: technical result is production of material with high wear resistance, good weather resistance and adhesion to asphalt concrete and cement concrete, as well as high index of day and night sight.

1 cl, 3 ex