| 摘要 |
A thermoplastic moulding composition, in particular a polyamide moulding composition, consisting of, by weight:
(A) 20-88%—thermoplastic material;(B) 10-60%—fibrous fillers, formed from
(B1) 10-60%—glass fibres, selected from:
glass fibres (B1_1) with a non-circular cross section, wherein the axis ratio of the main cross-sectional axis to the secondary cross-sectional axis is at least 2;high-strength glass fibres (B1_2) with a glass composition (substantially SiO2, AlO, and MgO; or mixtures thereof;(B2) 0-20%—glass fibres, different from glass fibres of component (B1) and have a circular cross section; and(B3) 0-20%—further fibrous tillers, different from fibres of (B1) and (B2), not based on glass, and selected from the group: carbon fibres, graphite fibres, aramid fibres, nanotubes;(C) 2-10%—LDS additive or a mixture of LDS additives;(D) 0-30%—particulate filler;(E) 0-2%—further, different additives;the sum of (A)-(E) is 100% by weight. |
