Process optimization in a filament yarn plant

摘要

The evenness values of filament yarns can drop below CVm = 1%. This means that even the smallest deviations can have an adverse effect on the product quality in the subsequent processing. Uster Technologies began to test the evenness of filament yarns at a very early stage. With the Uster Tester 5-C800 for filament yarns, the quality characteristics of yarns can be assessed quickly and worldwide compatibility of the same types of yarn can be guaranteed. This is especially important because in the high-performance production of filament yarn spinning mills even a small reduction in quality can result in disastrous financial losses.