Chemical Modification of Cotton Fabrics with Polyhexamethylene Guanidine for Salt-Free Dyeing with Reactive Dyes
To realize clean dyeing of cotton fabrics, a new modification process was proposed. First, oxidized cotton fabrics were obtained by using 2,2,6,6-tetramethylpiperidin-1-oxyl radical and sodium hypochlorite in the form of selective oxidation. Cationic cotton fabrics were prepared by the Schiff base r...
| Main Authors: | , , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Taylor & Francis Group
2023-04-01
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| Series: | Journal of Natural Fibers |
| Subjects: | |
| Online Access: | http://dx.doi.org/10.1080/15440478.2022.2156963 |