| 摘要 |
<p>The moulding composition according to the invention includes, in parts by weight: a) 0 to 60 parts of one or more ABS polymerizate resins; b) 100 to 40 parts of a polymer component chosen from styrene polymers, SAN copolymers and their mixtures, and, per 100 parts by weight of (a) and (b); c) 10 to 500 parts of an inorganic filler chosen from zinc oxide, barium sulphate, zirconium oxide, zirconium silicate and their mixtures; this composition being characterized in that the polymer component (b) includes i) 0 to 90 % by weight of styrene polymers and/or SAN copolymers which have a limiting viscosity number higher than 0.60, and ii) 100 to 10 % by weight of styrene polymers and/or SAN copolymers which have a limiting viscosity number lower than or equal to 0.60. Application to the manufacture of moulded objects which have ceramic properties.</p> |
