| abstract |
The present invention relates to a thermoplastic moulding composition composed of polycarbonate and inorganic fillers, which comprises 0.01 to 0.5 part by weight of at least one anhydride-modified alpha-olefin terpolymer and which has a high degree of stiffness and nevertheless good toughness, and which exhibits stress-strain characteristics corresponding to an unreinforced polycarbonate. Surprisingly, the moulding composition additionally exhibits an improvement in flame retardancy. The invention relates especially to flame-retardant thermoplastic moulding compositions filled with glass fibres, and to the production and use thereof. The profile of properties is surprisingly independent of the degree of interaction of the filler with the polycarbonate matrix. |