发明公开
EP2451657A1 COMPOSITION A BASE DE CAOUTCHOUC NATUREL ET D'UN COMPOSE POLY-AMINE 有权
组成基于天然橡胶和连接多胺

COMPOSITION A BASE DE CAOUTCHOUC NATUREL ET D'UN COMPOSE POLY-AMINE
摘要:
Reinforced rubber composition exhibiting improved hysteresis, based on at least (a) an elastomer matrix predominantly based on natural rubber, (b) a reinforcing filler, (c) a specific polyamine compound at a content ranging from 0 to 7 mmol per 100 grams of elastomer. Said rubber composition is used for manufacturing a semi-finished rubber product for motor vehicle tyres, for example.
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