Verbundwerkstoff mit elastomerer Matrix und mit hohem Modul und hoher Anisotropie.

摘要

Composite material with an elastomeric matrix, characterised in that it comprises, in the same formulation, at least one fibrous reinforcement consisting of short fibres and at least one heat-curable resin and in that its tensile modulus, at an elongation of 100% in the direction at right angles to that of the reinforcement, is at least equal to 6 MPa in combination with an anisotropy ratio of at least 6.… Application to the manufacture of articles with an elastomeric matrix and, in particular, transmission belts, conveyor belts, tyre beads, expansion compensators and pipes with integral flanges or to protections impact.