FIELD: chemistry.
SUBSTANCE: invention relates to method of obtaining functionalised polymer. Method includes anion-initiated polymerisation of ethylene-unsaturated monomers. Monomers include one or larger number of polyene types. polymer with active chain terminal group is obtained. Polymer interacts with compound of general formula with obtaining functionalised polymer. Also described are: functionalised polymer, composition, vulcanisate and alkali metal compound.
EFFECT: obtaining polymer, demonstrating excellent interaction with ordinary and non-traditional fillers 
.
15 cl, 4 tbl, 32 ex
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