Enhancing Cotton Fabric with Chitosan and Silver Nanoparticles: Mechanical and Antibacterial Properties

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In the textile and garment industry, cotton fabric is widely used in the production of sportswear and socks due to its comfortability, breathability, and excellent moisture absorption. However, its hydrophilic and porous nature creates favorable microbial growth conditions, especially under frequent exposure to sweat and contaminants. To address this limitation, we developed a simple and scalable dip-coating approach to enhance the antibacterial and mechanical properties of cotton fabric by applying a chitosan/silver nanoparticles hybrid layer (CS/AgNPs). Scanning electron microscopy (SEM), energy dispersive X-ray spectroscopy (EDX), and Fourier transform infrared spectroscopy (FTIR) confirmed the uniform surface morphology and chemical integration of coatings. Compared to untreated fabric, the tensile strength increased by 36.7% in the weft direction, and tear strength improved by 27.96% in the warp direction, whereas it remained unchanged in the weft direction. The agar diffusion assays showed the effective antibacterial activity against Bacillus cereus and Escherichia coli after 20 washing cycles, thereby demonstrating the wash durability of treated fabrics. These results reveal that cotton textiles coated with CS/AgNPs enhanced the antibacterial, mechanical, and durability performance, indicating potential application in the textile and clothes industry.

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July 2026

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© 2026 Trans Tech Publications Ltd. All Rights Reserved

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[1] Wang Y, Ren J, Ou M, et al. Construction of composite self-assembly coating based on chitosan for enhancing the flame-retardant and antibacterial performances of cotton fabric. Int J Biol Macromol 2024;275:133355.

DOI: 10.1016/j.ijbiomac.2024.133355

Google Scholar

[2] Cheng X, Ma K, Li R, et al. Antimicrobial coating of modified chitosan onto cotton fabrics. Appl Surf Sci 2014;309:138–43.

DOI: 10.1016/j.apsusc.2014.04.206

Google Scholar

[3] Yang M, Yang Y, Shi J, et al. Fabrication of eco-friendly flame-retardant and hydrophobic coating for cotton fabric. Cellulose 2023;30:3267–80.

DOI: 10.1007/s10570-023-05051-9

Google Scholar

[4] Wen H, Raza S, Wang P, et al. Robust super hydrophobic cotton fabrics functionalized with Ag and PDMS for effective antibacterial activity and efficient oil–water separation. J Environ Chem Eng 2021; 9: 106083.

DOI: 10.1016/j.jece.2021.106083

Google Scholar

[5] Wu Y, Yang Y, Zhang Z, et al. Fabrication of cotton fabrics with durable antibacterial activities finishing by Ag nanoparticles. Text Res J 2019; 89: 867–80.

DOI: 10.1177/0040517518758002

Google Scholar

[6] Mehmood S, Akhtar N, Arshad M, et al. A novel methodology for stabilization of silver nanoparticles on cotton, nylon and cotton/nylon fabrics using chitosan and triethyl orthoformate for enhanced and elongated antibacterial performance. Int J Biol Macromol 2024;267:129256.

DOI: 10.1016/j.ijbiomac.2024.129256

Google Scholar

[7] Aboelmagd LA, Tolba E, AbdelAziz ZA. Chitosan–organosilica hybrid decorated with silver nanoparticles for antimicrobial wearable cotton fabrics. Polym Bull 2023;80:4229–43.

DOI: 10.1007/s00289-022-04250-x

Google Scholar

[8] Tan Y, Fang K, Chen W, et al. Fabrication of a superhydrophobic cotton fabric with efficient antibacterial properties and asymmetric wettability via synergistic effect of quaternized chitosan/TiO2/Ag. Ind Crops Prod 2024; 209: 118034.

DOI: 10.1016/J.INDCROP.2024.118034

Google Scholar

[9] Verma A, Ahuja S, Arora S. Advancements in Enhancing Antibacterial Properties of Cotton Fabric through Chitosan and Nanoparticles. ChemistrySelect 2023;8.

DOI: 10.1002/slct.202303215

Google Scholar

[10] Dumas L, de Souza MC, Bonafe EG, et al. Optimized Incorporation of Silver Nanoparticles onto Cotton Fabric Using k -Carrageenan Coatings for Enhanced Antimicrobial Properties. ACS Appl Bio Mater 2024;7:6908–18.

DOI: 10.1021/acsabm.4c01002

Google Scholar

[11] Arif D, Niazi MBK, Ul-Haq N, et al. Preparation of antibacterial cotton fabric using chitosan-silver nanoparticles. Fibers Polym 2015;16:1519–26.

DOI: 10.1007/s12221-015-5245-6

Google Scholar

[12] Mondal MIH, Sarker SC, Ahmed F, et al. Fabrication of sustainable functional cotton fabric with silk sericin and chitosan for protective textiles. Heliyon 2024;10:e39250.

DOI: 10.1016/j.heliyon.2024.e39250

Google Scholar

[13] Zhang Z, Chen L, Ji J, et al. Antibacterial Properties of Cotton Fabrics Treated with Chitosan. Text Res J 2003;73:1103–6.

DOI: 10.1177/004051750307301213

Google Scholar

[14] Ravi Kumar MN. A review of chitin and chitosan applications. React Funct Polym 2000;46:1–27.

DOI: 10.1016/S1381-5148(00)00038-9

Google Scholar

[15] Trad M, Miled W, Benltoufa S, et al. Chitosan hydrogel‐coated cotton fabric: Antibacterial, pH‐responsiveness, and physical properties. J Appl Polym Sci 2018;135:1–9.

DOI: 10.1002/app.46645

Google Scholar

[16] Muzaffar S, Bhatti IA, Zuber M, et al. Synthesis and Characterization of Aqueous Chitosan-polyurethanes Dispersion for Textile Applications with Multipurpose Performance Profile. Fibers Polym 2018;19:587–98.

DOI: 10.1007/s12221-018-7896-6

Google Scholar

[17] Zhang S, Zhang T, He J, et al. Effect of AgNP distribution on the cotton fiber on the durability of antibacterial cotton fabrics. Cellulose 2021;28:9489–504.

DOI: 10.1007/s10570-021-04113-0

Google Scholar

[18] Xu QB, Wu YH, Zhang YY, et al. Durable antibacterial cotton modified by silver nanoparticles and chitosan derivative binder. Fibers Polym 2016;17:1782–9.

DOI: 10.1007/s12221-016-6609-2

Google Scholar

[19] Hien NQ, Phu D Van, Duy NN, et al. Influence of Chitosan Binder on the Adhesion of Silver Nanoparticles on Cotton Fabric and Evaluation of Antibacterial Activity. Adv Nanoparticles 2015; 04: 98–106.

DOI: 10.4236/anp.2015.44011

Google Scholar

[20] Rahman Bhuiyan MA, Hossain MA, Zakaria M, et al. Chitosan Coated Cotton Fiber: Physical and Antimicrobial Properties for Apparel Use. J Polym Environ 2017;25:334–42.

DOI: 10.1007/s10924-016-0815-2

Google Scholar

[21] Arain RA, Khatri Z, Memon MH, et al. Antibacterial property and characterization of cotton fabric treated with chitosan/AgCl–TiO2 colloid. Carbohydr Polym 2013;96:326–31.

DOI: 10.1016/j.carbpol.2013.04.004

Google Scholar

[22] Li Y, Wang P, Chen M, et al. A facile and scalable strategy for constructing Janus cotton fabric with persistent antibacterial activity. Int J Biol Macromol 2023;236:123946.

DOI: 10.1016/j.ijbiomac.2023.123946

Google Scholar

[23] Balamurugan M, Saravanan S, Soga T. Coating of green-synthesized silver nanoparticles on cotton fabric. J Coatings Technol Res 2017; 14: 735–45.

DOI: 10.1007/s11998-016-9894-1

Google Scholar

[24] Rashid S, Ali M, Islam S, et al. Enhancing the antibacterial properties of silver particles coated cotton bandages followed by natural extracted dye. J Ind Text 2025;55.

DOI: 10.1177/15280837251320571

Google Scholar

[25] Bibi A, Afza G, Afzal Z, et al. Synthetic vs. natural antimicrobial agents for safer textiles: a comparative review. RSC Adv 2024;14:30688–706.

DOI: 10.1039/D4RA04519J

Google Scholar

[26] Gebeyehu EK, Shresth R, Saha T, et al. Antibacterial and physicomechanical properties of cellulosic nonwovens functionalized with chitosan: a study on interaction effects of influencing factors and assessment methods. Bioresour Bioprocess 2025;12.

DOI: 10.1186/s40643-025-00843-2

Google Scholar

[27] ISO International. ISO 13934-1 Standard test method for Determination of maximum force and elongation at maximum force using the strip method., 2013.

DOI: 10.3403/30254791

Google Scholar

[28] ISO International. ISO 13937-2 Standard test method for Determination of tear force of trousershaped test specimens (Single tear method), 2004.

DOI: 10.3403/02036126u

Google Scholar

[29] Chung C, Lee M, Choe EK. Characterization of cotton fabric scouring by FT-IR ATR spectroscopy. Carbohydr Polym 2004; 58: 417–20.

DOI: 10.1016/j.carbpol.2004.08.005

Google Scholar

[30] Mahmoud AA, Osman O, Eid K, et al. FTIR Spectroscopy of Natural Bio-Polymers Blends 2014;4:816–24.

Google Scholar

[31] Govindan S, Nivethaa EAK, Saravanan R, et al. Synthesis and characterization of chitosan–silver nanocomposite. Appl Nanosci 2012;2:299–303.

DOI: 10.1007/s13204-012-0109-5

Google Scholar

[32] Khaldoun K, Khizar S, Saidi-Besbes S, et al. Synthesis of silver nanoparticles as an antimicrobial mediator. J Umm Al-Qura Univ Appl Sci 2025;11:274–93.

DOI: 10.1007/s43994-024-00159-5

Google Scholar

[33] Khalifa HO, Oreiby A, Mohammed T, et al. Silver nanoparticles as next-generation antimicrobial agents: mechanisms, challenges, and innovations against multidrug-resistant bacteria. Front Cell Infect Microbiol 2025;15.

DOI: 10.3389/fcimb.2025.1599113

Google Scholar

[34] Sati A, Ranade TN, Mali SN, et al. Silver Nanoparticles (AgNPs): Comprehensive Insights into Bio/Synthesis, Key Influencing Factors, Multifaceted Applications, and Toxicity─A 2024 Update. ACS Omega 2025;10:7549–82.

DOI: 10.1021/acsomega.4c11045

Google Scholar

[35] Rodrigues AS, Batista JGS, Rodrigues MÁ V., et al. Advances in silver nanoparticles: a comprehensive review on their potential as antimicrobial agents and their mechanisms of action elucidated by proteomics. Front Microbiol 2024; 15.

DOI: 10.3389/fmicb.2024.1440065

Google Scholar

[36] Taheri P, Khajeh-Amiri A. Antibacterial cotton fabrics via immobilizing silver phosphate nanoparticles onto the chitosan nanofiber coating. Int J Biol Macromol 2020; 158: 282–9.

DOI: 10.1016/J.IJBIOMAC.2020.04.258

Google Scholar

[37] Ibrahim HMM, Hassan MS. Characterization and antimicrobial properties of cotton fabric loaded with green synthesized silver nanoparticles. Carbohydr Polym 2016; 151: 841–50.

DOI: 10.1016/j.carbpol.2016.05.041

Google Scholar