STUDY OF TECHNOLOGICAL PARAMETERS AND PHYSICAL-MECHANICAL PROPERTIES OF RIB FABRIC KNITTED FROM SPINNING COTTON-NITRON YARN
Abstract
Chemical fibers have different haze colors, penetration, twistability, different geometric parameters, dyeing, luster and strength properties. The influence directed at the structure of polymer chains allows obtaining special properties of yarns. Resistant to various chemical effects, non-flammable and anti-bacterial, as well as high-modulus bicomponent, core and other yarns are widely used. For example, more than 400 types of textured polyester threads are used in the world, and their differences in color are an exception. High tenacity (high modulus) yarns have a wide range of potential, including metal, glass, carbon, arimide, and liquid crystalline polyester polyolefin yarns with long molecular chains.