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

摘要

Composition (A) of liquid silicone elastomer comprises an unsaturated polyorganosiloxane (II) with at least 2 unsaturations; a hydrogenpolyorganosiloxane (III) with at least 2 Si-H bonds; a hydrosilylation catalyst (IV); silica (V) and, the new feature, an organic polymer (I) with at least 2 unsaturations. Independent claims are also included for the following: (1) energy accessory, particularly for energy and/or telecommunications cables, comprising at least one component made from (A); and (2) methods for preparing (A).