OPTIMIZING THE PRODUCTION PROCESS OF CONVENTIONAL RING SPUN AND COMPACT PLIED YARNS

The present study deals with the optimization of spinning and plying process of raw and finished conventional ring spun and compact yarns. It was found that compact yarns have better properties before and after applying finishing process as compared to ring spun yarns. There was relative improvement in the properties of yarns after finishing process but this improvement was less in case of compact yarns. The hairiness of finished compact yarn (not singed) was better compared to the conventional singed ring spun yarn. A graphical method was utilized to find the range of alpha single and alpha plied twist factor to fulfill defined yarn parameters such as strength, elongation and hairiness (feasible region)

[1]  Sunay Ömeroğlu,et al.  AN INVESTIGATION ON THE EFFECTS OF PLY AND SINGLE TWISTS ON STRENGTH, HAIRINESS AND ABRASION RESISTANCE PROPERTIES OF TWO-PLY COTTON RING-SPUN YARNS , 2013 .

[2]  Pinar Celik,et al.  THE EFFECT OF SPINNING METHOD ON YARN HAIRINESS ON WORSTED YARNS , 2007 .

[3]  G. Dakin,et al.  19—DOUBLED YARNS. Part III. THE EFFECTS ON THEIR PHYSICAL PROPERTIES OF DIFFERENCES OF SINGLES TWIST, DOUBLING TWIST, DIRECTION OF DOUBLING, TRAVELLER WEIGHT, AND SPINDLE SPEED , 1957 .

[4]  G. Dakin,et al.  17—DOUBLED YARNS. PART I. THE INFLUENCE OF TWIST ON THE STRENGTH AND CERTAIN OTHER PROPERTIES OF TWO-FOLD YARNS , 1957 .

[5]  A. Barella YARN HAIRINESS: THE INFLUENCE OF TWIST , 1957 .

[6]  A. Zahiri,et al.  Optimization of Parameters Influencing Mercerization Using the RSM Method in Order to Increase the Tensile Strength of Mercerized Yarn , 2012 .

[7]  K. Palaniswamy,et al.  EFFECT OF THE SINGLE-YARN TWIST AND PLY TO SINGLE-YARN TWIST RATIO ON THE HAIRINESS AND ABRASION RESISTANCE OF COTTON TWO-PLY YARN , 2006 .

[8]  S. Yeşilpınar,et al.  Analysis of the Performance of Sewing Threads Manufactured from Conventional and Compact Ring - spun Yarns , 2006 .

[9]  N. Özdil,et al.  A Comparative Study of the Characteristics of Compact Yarn-Based Knitted Fabrics , 2005 .

[10]  T. Jackowski,et al.  Compact Cotton Yarn , 2004 .

[11]  Z. Stjepanovic,et al.  Compact Spinning for Improved Quality of Ring - Spun Yarns , 2003 .

[12]  G. Basal,et al.  VORTEX SPUN YARN VS. AIR-JET SPUN YARN , 2003, AUTEX Research Journal.