Kinetic and isothermal study of dye absorption using pre-treated natural fabrics using polyamine compounds
Abstract The study examined the use of cationic polymers (Polyethyleneimine and chitosan) in treating fabrics like cotton, wool, and cotton/wool (70/30) to improve their dyeability and printability. The study examined factors such as dye concentration, time, and temperature for the dyeing process. R...
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Nature Portfolio
2025-01-01
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| Series: | Scientific Reports |
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| Online Access: | https://doi.org/10.1038/s41598-025-86012-z |
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| author | Eman M. Reda Hanan A. Othman Heba Ghazal Ahmed G. Hassabo |
| author_facet | Eman M. Reda Hanan A. Othman Heba Ghazal Ahmed G. Hassabo |
| author_sort | Eman M. Reda |
| collection | DOAJ |
| description | Abstract The study examined the use of cationic polymers (Polyethyleneimine and chitosan) in treating fabrics like cotton, wool, and cotton/wool (70/30) to improve their dyeability and printability. The study examined factors such as dye concentration, time, and temperature for the dyeing process. Results showed that all dyed and printed fabrics treated with polyethyleneimine and chitosan increased color strength by significant percentages. Fastness properties, such as washing, rubbing, acidic and alkaline perspiration, and lightness, improved significantly. Fabric roughness, tensile strength, and elongation decreased by about 4-10% for each fabric. Additionally, the dyed and printed fabrics showed high resistance to bacteria and fungi. The study contributed to reducing chemicals used in traditional dyeing processes by a significant percentage, as the dyeing bath contained only the treated sample and dye solution. Furthermore kintic and isothermal study was investigated to explain the behaviour of treated fabrics for dye absorption. |
| format | Article |
| id | doaj-art-830d981aada9498fb4ee02452f905e7a |
| institution | Kabale University |
| issn | 2045-2322 |
| language | English |
| publishDate | 2025-01-01 |
| publisher | Nature Portfolio |
| record_format | Article |
| series | Scientific Reports |
| spelling | doaj-art-830d981aada9498fb4ee02452f905e7a2025-02-02T12:18:01ZengNature PortfolioScientific Reports2045-23222025-01-0115113010.1038/s41598-025-86012-zKinetic and isothermal study of dye absorption using pre-treated natural fabrics using polyamine compoundsEman M. Reda0Hanan A. Othman1Heba Ghazal2Ahmed G. Hassabo3Textile Printing, Dyeing and Finishing Department, Faculty of Applied Arts, Tanta UniversityTextile Printing, Dyeing and Finishing Department, Faculty of Applied Arts, Benha UniversityTextile Printing, Dyeing and Finishing Department, Faculty of Applied Arts, Benha UniversityFinishing of Cellulose-based Fibres Department, National Research Centre, Pretreatment and Textile Research and Technology InstituteAbstract The study examined the use of cationic polymers (Polyethyleneimine and chitosan) in treating fabrics like cotton, wool, and cotton/wool (70/30) to improve their dyeability and printability. The study examined factors such as dye concentration, time, and temperature for the dyeing process. Results showed that all dyed and printed fabrics treated with polyethyleneimine and chitosan increased color strength by significant percentages. Fastness properties, such as washing, rubbing, acidic and alkaline perspiration, and lightness, improved significantly. Fabric roughness, tensile strength, and elongation decreased by about 4-10% for each fabric. Additionally, the dyed and printed fabrics showed high resistance to bacteria and fungi. The study contributed to reducing chemicals used in traditional dyeing processes by a significant percentage, as the dyeing bath contained only the treated sample and dye solution. Furthermore kintic and isothermal study was investigated to explain the behaviour of treated fabrics for dye absorption.https://doi.org/10.1038/s41598-025-86012-zPolyethyleneimineChitosanm textile fabricKintec and isothermalDyeability |
| spellingShingle | Eman M. Reda Hanan A. Othman Heba Ghazal Ahmed G. Hassabo Kinetic and isothermal study of dye absorption using pre-treated natural fabrics using polyamine compounds Scientific Reports Polyethyleneimine Chitosanm textile fabric Kintec and isothermal Dyeability |
| title | Kinetic and isothermal study of dye absorption using pre-treated natural fabrics using polyamine compounds |
| title_full | Kinetic and isothermal study of dye absorption using pre-treated natural fabrics using polyamine compounds |
| title_fullStr | Kinetic and isothermal study of dye absorption using pre-treated natural fabrics using polyamine compounds |
| title_full_unstemmed | Kinetic and isothermal study of dye absorption using pre-treated natural fabrics using polyamine compounds |
| title_short | Kinetic and isothermal study of dye absorption using pre-treated natural fabrics using polyamine compounds |
| title_sort | kinetic and isothermal study of dye absorption using pre treated natural fabrics using polyamine compounds |
| topic | Polyethyleneimine Chitosanm textile fabric Kintec and isothermal Dyeability |
| url | https://doi.org/10.1038/s41598-025-86012-z |
| work_keys_str_mv | AT emanmreda kineticandisothermalstudyofdyeabsorptionusingpretreatednaturalfabricsusingpolyaminecompounds AT hananaothman kineticandisothermalstudyofdyeabsorptionusingpretreatednaturalfabricsusingpolyaminecompounds AT hebaghazal kineticandisothermalstudyofdyeabsorptionusingpretreatednaturalfabricsusingpolyaminecompounds AT ahmedghassabo kineticandisothermalstudyofdyeabsorptionusingpretreatednaturalfabricsusingpolyaminecompounds |