| abstract |
The invention concerns thermoplastic moulding materials which are different from ABS and which, in relation to the quantities of components A and B and optionally C and/or D resulting in a total of 100 wt%, contain a) 1-99 wt%, preferably 5-70 wt%, in particular 10-45 wt% of a particulate emulsion polymer with a glass transition temperature of less than 0 DEG C and a mean particle size of 50-1000 nm, preferably 50-500 nm as component A; b) 1-99 wt%, preferably 10-70 wt%, in particular 15-50 wt% of at least one amorphous or semi-crystalline polymer as component B; c) 0-98 wt%, preferably 20-80 wt%, in particular 40-70 wt% polycarbonate as component C and d) 0-50 wt% fibre or particulate filling materials or their mixtures as component D. Said materials are used for producing hub caps. |