| 摘要 |
An injectable or extrudable polymer composition comprising from 90 to 99.9% by weight of a first polymer, and from 0.1 to 10% by weight of a lubricating compound obtained by partial depolymerization of a polymer, the percentages being expressed with respect to the total weight of the composition, and the polymer from which the lubricating compound is obtained being the first polymer or a polymer of the same nature as the first polymer. The invention also relates to a process for the manufacture of the composition and to the use of the latter in the manufacture of parts, in particular of motor vehicle parts. |
