| 摘要 |
Thermoplastic molding compositions containing
A) from 29 to 99.99% by weight of a polyester,B) from 0.01 to 3.0% by weight of an alkali metal salt of nitrous acid or of phosphoric acid or of carbonic acid, or a mixture of these, based on 100% by weight of A) and B), andC) from 0 to 70% by weight of further additives, where the sum of the % by weight values for A) to C) is 100%.;The compositions are used in the production of cable sheathing or optical waveguide sheathing via blowmolding, profile extrusion, and/or tube extrusion. |
