THE STRUCTURE AND PROPERTIES OF THE TEXTILES FROM SPECIAL POLYPROPYLENE FIBRES

摘要

This paper deals with the preparation of structure and properties of knits and of the thermo - clothes, prepared from the special PP fibers and with classical PP fibers. Physical -mechanical properties of individual fibers and knits, physiological properties of knits and as well utility properties of knits and of thermo - clothes subjectively methods were evaluated. Some properties of the fibers are changed as compared to conventional PP fibers and this change was obtained by change of geometry and hydrophilic modification of PP fibers. These facts are reflected in the objective and the subjective evaluation of utility properties thermo - clothes.