Abstract
Two properties of blended yarns are of high importance from the wearer's point of view: aesthetic appearance and elastic recovery. To predict the appearance of yarn after it is dyed in finished goods, a method is proposed that con sists of dyeing yarn in the laboratory with a dye of different affinity to component fibers. Next, the lengths of segments of strands of every kind of fiber on the surface of the yarn in the direction of the yarn axis were measured, as well as the lengths of strands consisting of mixtures of fibers. The distribution of the lengths of strands are presented and discussed. Elastic recovery of yarns made of viscose, acetate, and polyamide fibers and of their blends were analyzed at various levels of strains. Basing upon results obtained, the mechanics of elastic recovery of blended yarn is discussed.
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
