The effect of false-twist texturing parameters on the structure and crimp properties of polyester yarn
2017
Аутори
Stojanović, PetarSavić, Marija
Trajković, Dušan
Stepanović, Jovan
Stamenković, Miodrag
Kostić, Mirjana
Чланак у часопису (Објављена верзија)
Метаподаци
Приказ свих података о документуАпстракт
In this paper, the effect of false-twist texturing parameters (texturing speed, heater temperature, draw ratio and disc-to-yarn speed ratio (D/Y ratio)) on the structure and crimp properties of polyester yarn has been studied using a high temperature heater and high texturing speeds. Textured yarn was analyzed and characterized in terms of the degree of crystallinity, degree of orientation and crimp properties (crimp contraction, crimp module and crimp stability). The most important parameters, significantly affecting yarn temperature and its uniformity and thus textured yarn structure and crimp properties, are texturing speed and heater temperature. Depending on these texturing parameters, the degree of crystallinity and orientation varied in the range of 24.48 to 36.66% and 0.371 to 0.595, respectively. The crimp characteristics increase with the increase in heater temperature, and decrease with the increase in texturing speed. The effect of draw ratio and D/Y ratio on the textured y...arn structure and properties is less pronounced. Obtained results show that partially oriented polyester yarn used in this study can be textured at significantly higher texturing speed (up to 1100 m/min) than the standard texturing speed (up to 700 m/min) used for the yarn count examined.
Кључне речи:
crimp properties / false-twist texturing / fiber structure / high-temperature heater / polyester yarnИзвор:
Chemical Industry & Chemical Engineering Quarterly, 2017, 23, 3, 411-419Издавач:
- Savez hemijskih inženjera, Beograd
Финансирање / пројекти:
- Развој нових и унапређење постојећих технолошких поступака производње техничких текстилних материјала (RS-MESTD-Technological Development (TD or TR)-34020)
DOI: 10.2298/CICEQ160720055S
ISSN: 1451-9372
WoS: 000417360000013
Scopus: 2-s2.0-85032334462
Институција/група
Tehnološko-metalurški fakultetTY - JOUR AU - Stojanović, Petar AU - Savić, Marija AU - Trajković, Dušan AU - Stepanović, Jovan AU - Stamenković, Miodrag AU - Kostić, Mirjana PY - 2017 UR - http://TechnoRep.tmf.bg.ac.rs/handle/123456789/3606 AB - In this paper, the effect of false-twist texturing parameters (texturing speed, heater temperature, draw ratio and disc-to-yarn speed ratio (D/Y ratio)) on the structure and crimp properties of polyester yarn has been studied using a high temperature heater and high texturing speeds. Textured yarn was analyzed and characterized in terms of the degree of crystallinity, degree of orientation and crimp properties (crimp contraction, crimp module and crimp stability). The most important parameters, significantly affecting yarn temperature and its uniformity and thus textured yarn structure and crimp properties, are texturing speed and heater temperature. Depending on these texturing parameters, the degree of crystallinity and orientation varied in the range of 24.48 to 36.66% and 0.371 to 0.595, respectively. The crimp characteristics increase with the increase in heater temperature, and decrease with the increase in texturing speed. The effect of draw ratio and D/Y ratio on the textured yarn structure and properties is less pronounced. Obtained results show that partially oriented polyester yarn used in this study can be textured at significantly higher texturing speed (up to 1100 m/min) than the standard texturing speed (up to 700 m/min) used for the yarn count examined. PB - Savez hemijskih inženjera, Beograd T2 - Chemical Industry & Chemical Engineering Quarterly T1 - The effect of false-twist texturing parameters on the structure and crimp properties of polyester yarn EP - 419 IS - 3 SP - 411 VL - 23 DO - 10.2298/CICEQ160720055S ER -
@article{ author = "Stojanović, Petar and Savić, Marija and Trajković, Dušan and Stepanović, Jovan and Stamenković, Miodrag and Kostić, Mirjana", year = "2017", abstract = "In this paper, the effect of false-twist texturing parameters (texturing speed, heater temperature, draw ratio and disc-to-yarn speed ratio (D/Y ratio)) on the structure and crimp properties of polyester yarn has been studied using a high temperature heater and high texturing speeds. Textured yarn was analyzed and characterized in terms of the degree of crystallinity, degree of orientation and crimp properties (crimp contraction, crimp module and crimp stability). The most important parameters, significantly affecting yarn temperature and its uniformity and thus textured yarn structure and crimp properties, are texturing speed and heater temperature. Depending on these texturing parameters, the degree of crystallinity and orientation varied in the range of 24.48 to 36.66% and 0.371 to 0.595, respectively. The crimp characteristics increase with the increase in heater temperature, and decrease with the increase in texturing speed. The effect of draw ratio and D/Y ratio on the textured yarn structure and properties is less pronounced. Obtained results show that partially oriented polyester yarn used in this study can be textured at significantly higher texturing speed (up to 1100 m/min) than the standard texturing speed (up to 700 m/min) used for the yarn count examined.", publisher = "Savez hemijskih inženjera, Beograd", journal = "Chemical Industry & Chemical Engineering Quarterly", title = "The effect of false-twist texturing parameters on the structure and crimp properties of polyester yarn", pages = "419-411", number = "3", volume = "23", doi = "10.2298/CICEQ160720055S" }
Stojanović, P., Savić, M., Trajković, D., Stepanović, J., Stamenković, M.,& Kostić, M.. (2017). The effect of false-twist texturing parameters on the structure and crimp properties of polyester yarn. in Chemical Industry & Chemical Engineering Quarterly Savez hemijskih inženjera, Beograd., 23(3), 411-419. https://doi.org/10.2298/CICEQ160720055S
Stojanović P, Savić M, Trajković D, Stepanović J, Stamenković M, Kostić M. The effect of false-twist texturing parameters on the structure and crimp properties of polyester yarn. in Chemical Industry & Chemical Engineering Quarterly. 2017;23(3):411-419. doi:10.2298/CICEQ160720055S .
Stojanović, Petar, Savić, Marija, Trajković, Dušan, Stepanović, Jovan, Stamenković, Miodrag, Kostić, Mirjana, "The effect of false-twist texturing parameters on the structure and crimp properties of polyester yarn" in Chemical Industry & Chemical Engineering Quarterly, 23, no. 3 (2017):411-419, https://doi.org/10.2298/CICEQ160720055S . .