PHYSICO-MECHANICAL CHARACTERISTICS OF SACKED YARN WITH SYNTHETIC POLYMERS

Abstract

An attempt was made to use sericin in order to increase the efficiency of cotton yarn sizing. The effect of sericin on the viscosity properties of sizing polymer compositions and the main sizing parameters was studied. The ways of reducing the starch content in adhesive compositions without reducing the quality of sizing are considered. The authors analyze studies of the influence of the nature and concentration of sericin on the physical and mechanical properties of cotton yarn. The article reveals the physical and mechanical properties of dressing and sized yarn.