Textile Science and Engineering (한국섬유공학회지)

The Korean Fiber Society (한국섬유공학회)
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Lyocell Long Fiber Nonwoven Fabric Lint Control Process Research and Filter Filtration Performance Simulation Study

물리적 처리에 따른 라이오셀 장섬유 부직포 린트 조절 공정 연구 및 여과 성능 시뮬레이션 연구

  • Received : 2022.11.16
  • Accepted : 2022.12.06
  • Published : 2022.12.31
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Abstract

Lyocell fiber, with its elasticity and excellent touch, is ideal for use in clothing and sanitary products. Additionally, unlike viscose rayon, solvent recovery and carbon neutrality is possible, making it environmentally friendly. Research to activate lint on the surface of the fibers by chemically treating lyocell long fiber nonwoven fabric has been underway. As a chemical treatment method, after immersing the lyocell long fiber nonwoven fabric in an alkali solution, the degree of lint generation on the surface of the long fiber nonwoven fabric was analyzed, and its chemical and physical properties were analyzed upon alkali treatment. A 3D model was generated using the physical properties of the chemically treated lyocell nonwoven fabric, and a filtration performance simulation study was conducted subsequently. Alkali treatment activated the lint on the surface of the fabric with the NaOH-treated specimen producing the most lint. Further, simulation results showed that the pressure loss value was the lowest as the specific surface area of the specimen treated with NaOH was the largest. It's value also reduced by more than 23.2% compared to the specimen without chemical treatment.

Keywords

Acknowledgement

본 연구는 산업통장지원부의 소재부품기술개발사업(패키지형)이 지원하는 연구과제(20017431)로 수행된 것이며, 지원에 대해 진심으로 감사드립니다.

References

  1. S. J. Cho, H. Choi, and J. H. Youk, "Evaluation of PBI Nanofiber Membranes as a High-temperature Resistance Separator for Lithium-ion Batteries", Fiber. Polym., 2020, 21, 993-998. https://doi.org/10.1007/s12221-020-9955-z
  2. L. Chen, Z. Hu, L. Xing, J. Wu, N. Zheng, L. Liu, J. He, and Y. Huang, "Processing and Characterization of Nickel-plated PBO Fiber with Improved Interfacial Properties", Fiber. Polym., 2014, 15, 1160-1167. https://doi.org/10.1007/s12221-014-1160-5
  3. R. A. Elsad, K. A. Mahmoud, Y. S. Rammah, and S. Abouhaswa, "Fabrication, Structural, Optical, and Dielectric Properties of PVC-PbO Nanocomposites, as well as Their Gamma-ray Shielding Capability", Radiat. Phys. Chem., 2021, 189, 18-35.
  4. B. Song, L. Meng, and Y. Huang, "Preparation and Characterization of (POSS/TiO2)n Multi-coatings Based on PBO Fiber Surface for Improvement of UV Resistance", Fiber. Polym., 2013, 14, 375-381. https://doi.org/10.1007/s12221-013-0375-1
  5. J. Erkmen, H. I. Yavuz, E. Kavci, and M. Sari, "A New Environmentally Friendly Insulating Material Designed from Natural Materials", Constr. Buil. Mater., 2020, 255, 345-355.
  6. G. Silva, S. Kim, R. Aguilar, and J. Nakamatsu, "Natural Fibers as Reinforcement Additives for Geopolymers - A Review of Potential Eco-friendly Applications to the Construction Industry", Sust. Mater. Technol., 2020, 23, 68-80.
  7. W. C. Liu, S. Liu, T. Liu, T. Liu, J. Zhang, and H. Liu, "Ecofriendly Post-consumer Cotton Waste Recycling for Regenerated Cellulose Fibers", Carbohydr. Polym., 2019, 206, 141-148. https://doi.org/10.1016/j.carbpol.2018.10.046
  8. S. Agnello, A. Alessi, G. Buscarino, and A. Piazza, "Structural and Thermal Stability of Graphene Oxide-silica Nanoparticles Nanocomposites", J. Alloys Compd., 2017, 695, 2054-2067. https://doi.org/10.1016/j.jallcom.2016.11.044
  9. H. H. Nguyễn, J.-I. Choi, H.-K. Kim, and B. Y. Lee, "Mechanical Properties and Self-healing Capacity of Ecofriendly Ultra-high Ductile Fiber-reinforced Slag-based Composites", Compos. Struct., 2019, 229, 111-119.
  10. Y. Liu, K. Z. Chen, S. Peng, Y. C. K. Han, M. Yu, and H. Zhang, "Synthesis and Pyrolysis Mechanism of a Novel Polymeric Precursor for SiBN Ternary Ceramic Fibers", Ceram. Int. 2019, 45, 20172-20177. https://doi.org/10.1016/j.ceramint.2019.06.286
  11. B. S. Yilbas, A. Ibrahim, H. Ali, M. Khaled, and T. Laoui, "Hydrophobic and Optical Characteristics of Graphene and Graphene Oxide Films Transferred onto Functionalized Silica Particles Deposited Glass Surface", Appl. Surface Sci., 2018, 442, 213-223. https://doi.org/10.1016/j.apsusc.2018.02.176
  12. K. Schonfeld and H. Klemm, "Interaction of Fiber Matrix Bonding in SiC/SiC Ceramic Matrix Composites", J. Eur. Ceram. Soc., 2019, 39, 3557-3565. https://doi.org/10.1016/j.jeurceramsoc.2019.05.025
  13. J. K. Lee, Y. J. Bang, C. H. Bang, and J. S. Kwon, "Study on the Thermal Protective Performance Measurements of Fire Fighter's Protective Clothing for Low Level Radiant Heat Exposures", Fire Sci. Eng., 2014, 28, 1-8.
  14. Q. Zhang, X. Liu, Y. Ren, and Y. Li, "Phosphorated Cellulose as a Cellulose-based Filler for Developing Continuous fire Resistant Lyocell Fibers", J. Clean. Prod., 2022, 368, 63-72.
  15. S. M. Naga, H. F. El-Maghraby, M. Elgamhoudy, and M. A. Saleh, "Characterization and Origin of Failure of SiC/ZTA Composites", Int. J. Refractory Metals and Hard Mater., 2018, 73, 53-57. https://doi.org/10.1016/j.ijrmhm.2018.01.016
  16. C. Bai, J. Zheng, G. A. Rizzi, and P. Colombo, "Low-temperature Fabrication of SiC/Geopolymer Cellular Composites", Compos. Part B: Eng., 2018, 137, 23-30. https://doi.org/10.1016/j.compositesb.2017.11.013
  17. Q. Wang and C. Zhang, "Fire Safety Analysis of Building Partition Wall Engineering", Procedia Eng., 2018, 211, 747-754. https://doi.org/10.1016/j.proeng.2017.12.071
  18. L. P. Muthusamy, A. P. Periyasamy, and N. Govindan, "Prediction of Pilling Grade of Alkali-treated Regenerated Cellulosic Fabric Using Fuzzy Inference System", J. Text. Inst., 2021, 113, 1-11.
  19. R. Ma, J. Shi, W. Lin, and J. Chen, "Synthesis and Sintering of Nanocrystalline SiC Ceramic Powders", Mater. Chem. Phys., 2020, 253, 20-29.
  20. J. D. Arregui-Mena, R. L. Seibert, and T. J. Gerczak, "Characterization of PyC/SiC Interfaces with FIB-SEM Tomography", J. Nucl. Mater., 2021, 545, 52-61.
  21. K. Liu, J. Wang, T. Wu, and H. Sun, "Effects of Carbon Content on Microstructure and Mechanical Properties of SiC Ceramics Fabricated by SLS/RMI Composite Process", Ceram. Int., 2020, 46, 22015-22023. https://doi.org/10.1016/j.ceramint.2020.05.185
  22. H.-Y. Lee, F.-C. Tsui, and Y.-C. Lee, "Structural and Microstructural Studies on SiC-SiO2 Ceramic Composites", Mater. Chem. Phys., 2019, 233, 203-212. https://doi.org/10.1016/j.matchemphys.2019.05.064
  23. H. Wang, H. Zhang, Y. Bi, H. Li, L. Lv, and H. Yang, "Effects of Different Catalysts on Performance of Self-bonded SiC Refractories", Ceramics Int., 2021, 47, 27863-27872. https://doi.org/10.1016/j.ceramint.2021.06.215
  24. G. Krupincova, J. Drasarova, and I. Mertova, "Evaluation of Yarn Lateral Deformation", AUTEX Res. J., 2013, 13, 17-21. https://doi.org/10.2478/v10304-012-0018-4