FIELD: chemistry.
SUBSTANCE: invention relates to complex modifiers, improving properties of organic binder and materials based thereon, used in construction, such as layers of road pavement, protective, insulation, hydrophobic coating, composite materials, etc. Modifier contains low-molecular polyolefin thermoplastic, prepolymer, fibre containing filler with fibre length up to 5 mm, non-destructed high-molecular polymer in the following proportions, wt%: low-molecular polyolefin thermoplastic is 40-60, prepolymer is 15-20, fibre containing filler is 10-15, non-destructed high-molecular weight polymer is rest.
EFFECT: technical result is significant improvement of basic operational properties of road pavements and bases.
5 cl, 25 tbl, 5 ex
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