Patent ID: 7816290

Claim:
A non-woven mat as an intermediate product for a fibre thermoplastic composite comprising a first fibre made of a thermoplast with a fibre length of between 0.1 mm to 6 mm and having a weight proportion of 30% to 90%, and a reinforcing fibre with a fibre length of 6 mm to 30 mm, the temperature stability of the reinforcing fibre being greater than that of the first fibre and having a weight proportion of 70% to 10%, the first fibre and the reinforcing fibre being bonded merely at the intersection or contact points with 1% to 10% by weight of a binder, the weight proportions being relative to the entire formulation of the non-woven mat, the fiber length of the first fibre being smaller than that of the reinforcing fibre, the non-woven mat having a weight of between 8 g/m 2 and 400 g/m 2 .