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Elastomeric composition vulcanized with sulfur useful for the preparation of tire treads which comprises: (1) 100 parts of elastomeric mixture comprising from 20 to 100% by weight of an elastomer deriving from the polymerization of a monovinylarene with a conjugated diene, the complement to 100 being selected from natural rubber, polybutadiene and other diolefin elastomers; (2) from 10 to 150 parts of silica per 100 parts of (1); and (3) from 0 to 150 parts of carbon black per 100 parts of (1), characterized in that the elastomeric mixture (1) has an epoxidation degree from 0.7 to 8.0%.
TW085110189A1995-09-141996-08-21Elastomeric composition useful for tire treads
TW326460B
(en)
Compositions of mixtures which can be vulcanized with sulphur, in particular for high performance tyres, treads made using such mixtures and tyres comprising such treads