A RESEARCH ON 100% PES SIROSPUN YARNS

Year 2013, Volume: 23 Issue: 1, 11 - 15, 28.03.2013

Tuba Bedez Üte Hüseyin Kadoğlu

Abstract

Sirospun spinning system enables two-folded yarn production in a single step process and this system can be installed on

conventional ring spinning system with low investment costs. Sirospun yarns have higher tenacity, lower hairiness and better evenness

values compared to conventional ring spun yarns. Besides, system offers advantages such as eliminating doubling and twisting

processes. System provides increase in the production, production costs, savings on place and staff due to eliminating some processes.

In this research, properties of 100% PES ring spun and sirospun yarns were compared and the influences of spindle speed and twist

coefficient on the properties of 100% PES sirospun yarns were investigated.

Keywords

PES yarns, Short staple spinning, Sirospun, Spindle speed, Two-strand spinning, Twist multiplier

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