LIQUID SILICON ELASTOMER COMPOSITION FOR THE PRODUCTION OF A MATERIAL WITH A HIGH TEAR STRENGTH

摘要

The invention relates to a liquid silicone elastomer composition comprising an unsaturated polyorganosiloxane having at least two unsaturations, a hydrogenopolyorganosiloxane having at least two silicon-hydrogen bonds, a hydrosilylation catalyst and silica. The invention is characterised in that the composition also comprises an unsaturated organic polymer having at least two unsaturatsions, as well as a specific cross-linking agent of said unsaturated organic polymer.