the fibers used by us become in different versions yarns yarned For the un-yarning the spin procedure Dref II is particularly suitable. Good successes are obtained also in attempts with Dref III.

Besides there is a multiplicity of individual total developments, in particular with Para and Metaaramiden, which use aimed synergies completely. By combination with the electrically leading fiber Resistat® of the company BASF can be fulfilled highest requirements to the antistatic behavior by fabrics.