FIELD: chemistry.
SUBSTANCE: invention relates to elastomeric composition, which includes, at least, one halogenated butyl elastomer, at least, one filler and, at least, one organic compound, as organic compound it contains compound, containing, at least, one hydroxyl group and one containing nitrogen atom base group, representing aminoalcohol with nitrogen layer from 0.1 to 5 fractions per a hundred elastomer fractions, and in addition to containing, at least, one hydrated metal halogenide, with definite ratio of separate ingredients (in weight faction). Invention also relates to method of obtaining elastomeric product by mixing components of said elastomeric composition with further vulcanisation of formed mixture, as well as to protector or insert of automobile tyre, produced from elastomeric product, manufactured by claimed method. Claimed elastomeric composition can be applied in many fields of practical application, including using it for manufacturing protectors and side walls of tyres, tyre inserts, reservoir coating, hoses, rollers, conveyor belts, rubber tubes, gas masks, etc. Tyre protectors made from such composition possess enhanced resistance to abrasive attriction, that is, are wear-resistant, and thermal stability, as well as low resistance to rolling, and pass force well, especially in wet state.
EFFECT: ensuring resistance to abrasive attriction, thermal stability and low resistance to protector rolling.
12 cl, 2 tbl, 2 ex, 3 dwg
Authors
Dates
2008-11-10—Published
2002-11-27—Filed