FIELD: chemistry.
SUBSTANCE: invention relates to rubber compositions particularly meant for making tyres or semi-finished products for tyres. The rubber composition based on at least a dienen elastomer contains a reinforcing agent, a cross linking system and a plasticising system. The plasticising system suitable for use when plasticising diene rubber composition is characterised by that it contains 5-35 phr oil MES (mean extraction solvates) or TDAE (treated distillate aromatic extracts) and 5-35 phr polylimonene resin, where phr presents weight parts per 100 parts of elastomer.
EFFECT: rubber composition has improved resistance to wearing and cutting.
44 cl, 6 tbl, 6 ex
