FIELD: chemistry.
SUBSTANCE: invention refers to elastic composition for many practices, including manufacturing tyre tracks and tyre casing side plates, tyre pillows, tank liners, hoses, rollers, conveyor belts, rubber tubes, gas masks, etc. Elastic composition contains, at least, one halogenated butyl elastomer and, at least, one mineral additive with a surface modified by, at least, one organic compound, containing, at least, one hydroxyl group and one base group including nitrogen atom and chosen of protein and amino alcohol group. Tyre casing tracks made of this composition are characterised with improved mechanical properties, e.g., tensile strength, abrasion resistance, i.e. wear resistance, as well as low rolling resistance and good force transfer especially while wet.
EFFECT: production of composition for tyre tracks improving mechanical properties of the material, ensuring low rolling resistance and good force transfer especially while wet.
6 cl, 6 tbl, 6 ex, 9 dwg
