Effect of Slub Parameters on Yarn Unevenness, Hairiness and Strength Properties of Slub Yarns

Year 2023, Volume: 33 Issue: 4, 347 - 356, 31.12.2023

Nilgün Özdil Behiye Elif Topuz

https://doi.org/10.32710/tekstilvekonfeksiyon.1215282

Abstract

In this study yarn unevenness, diameter variation, hairiness and strength properties of slub yarns with various slub structures were investigated. The yarns (Ne20) in different slub thickness (1.2, 1.4, 1.6 and 1.8), slub length (1 – 3, 5 – 7 and 10 – 12 cm.), slub frequency (0.5, 3 and 6 pcs/m) and slub ramp length (1, 2 and 4 cm.) were produced from PET fibers. The multipopulation slub yarn which have two-slub length was also spun. The measurements of the yarns were made on the Fancy Yarn Profile of the Uster Tester 5 and the Uster Tensojet devices. The values of the test result were analyzed and evaluated statically. The slub parameters were found significant effect on the unevenness and strength properties of the yarns. As the slub thickness, slub length and frequency increased, the yarn unevenness, hairiness increased and the yarn strength decreased. Ramp length was found statistically significant for yarn breaking strength and elongation.

Keywords

slub yarn,, slub parameters,, slub population,, yarn unevenness,, breaking strength,, elongation

References

• 1. Gong R. H. and Wright R. M. 2002. Fancy yarns Their manufacture and application. Textile Institute: Woodhead Publishing.
• 2. Özdil N, Kayseri G, Mengüç G. 2019. Şantuklu İplik Özellikleri Nevşehir Bilim ve Teknoloji Dergisi 8(1), 33-41Doi: 10.17100/ nevbiltek.45374
• 3. Rudnik, J. and Jackowski, T. 2001. Influence of twist of slub yarn on its physic-mechanical indications. Proceedings of Conference “ArchTex’2001. Innovation in Textile Technology” Lodz, Poland, 27 – 32 pp
• 4. Wang J. and Huang X. 2002. Parameters of rotor spun slub yarn Textile Research Journal 72, 12-16 pp.
• 5. Fritz M. 2006. Entwicklung einer Analysemethode für Effektgarne, Diplomarbeit, Hochschule Reutlingen Fakultaet Textil und Design
• 6. İlhan İ, Babaarslan O, Baykal P.D. 2007, Ekim. Şantuklu iplik üretim teknolojisi ve iplik özellikleri üzerine bir çalışma, II. Tekstil Teknolojileri ve Tekstil Makineleri Kongresi.
• 7. Souid H, Babay A, Sahnoun M, Cheikrouhou M. 2008. A comparative quality optimisation between ring spun and slub yarns by using desirability function Autex Research Journal 8.
• 8. Öztekin M. 2009. Kasım, Şantuk Kalınlıklarının İplik Mukavemetine Etkisi, Güncel Gelişmeler Çerçevesinde Tekstil Teknolojileri 4.
• 9. Ilhan İ, Babaarslan O, Vuruşkan D. 2010. A theoretical model and practical observation for prediction of slub yarn counts Tekstil ve Konfeksiyon 20(4), 306-312.
• 10. İlhan İ, Babaarslan O, Vuruskan D. 2012. Effect of descriptive parameters of slub yarn on strength and elongation properties Fibres & Textiles in Eastern Europe 3 (92), 33-38
• 11. El-khalek A, El-Bealy R, El-Deeb A. 2014. A Computer-Based System for Evaluation of Slub Yarn Characteristics Journal of Textiles 1-11. http://dx.doi.org/10.1155/2014/784516
• 12. Altas S, Özgen B. 2015. Optimization of the slub yarn tensile strength with Taguchi techniques/Optimizarea rezistentei la tractiune a firelor cu flameuri folosind tehnici Taguchi Industria Textila 66(6), 335.
• 13. Ray N.C, Mukhopadhyay A, Midha V. K. 2016. Response of slub characteristics on tensile properties of injected slub yarn Journal of The Institution of Engineers (India): Series E, 97(1), 47-53.
• 14. Iqbal S, Pramanik P. 2017. A tensile study of fancy multicount yarn sections Research Journal of Textile and Apparel Vol. 21 No. 4 pp. 307-322
• 15. Mukhopadhyay A, Midha V. K, Ray NC. 2017. Effect of structural parameters of injected slub yarn on its tensile properties and abrasion resistance The Journal of The Textile Institute 108(9), 1496-1503.
• 16. ElMessiry M, El Deeb R. 2018. A study of the basic parameters describing the dynamical analysis of the slub yarn geometrical formation Alexandria Engineering Journal, 57(4), 2755-2761.
• 17. Cui P, Xue Y, Liu Y. 2020. Manufacturing a ring spun slub yarn using multi-channel drafting technique Journal of Engineered Fibers and Fabrics 15, https://doi.org/10.1177/1558925020958518
• 18. Türksoy H G, Avci M E, Yildirim N. 2020. The effects of production parameters on the physical properties of dual-core slub yarns Tekstil ve Konfeksiyon 30(3), 165-172.
• 19. Şamlı B.E., 2010. Investigation of Yarn Unevenness and Characterıstıcs of Slub Yarns Master Thesis, Ege University, Graduate School of Natural and Applied Sciences, İzmir.
• 20. Merlin, 2010, Ring iplik makinesi Pinter donanımı kullanım dökümanları
• 21. Edalat S. 2007. Uster Tester 5 Application Report, Measurement of slub yarns, Uster Technologies AG, İsviçre.