Blossoming Beauty: Enhancing Natural Fibres with Calendula Officinalis L. Flower Dye and Assessing Color Fastness with Microbial Properties
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18. Okt. 2023
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Artikel-Kategorie: Research Article
Online veröffentlicht: 18. Okt. 2023
Seitenbereich: 30 - 37
DOI: https://doi.org/10.2478/ftee-2023-0033
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© 2023 Łukasiewicz Research Network-Łódź Institute of Technology, published by Sciendo
This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 3.0 License.
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Light fastness study of Calendula officinalis flower dye coated natural fibres
| S. No | Fibre | Without | Salt | Sodium bi carbonate | Oxalic acid | Tannic acid | Ferrous (FAS) | Tin | Alum | Tamarind |
|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Palm leaf | 2-3 | 3-4 | 2-3 | 3-4 | 3-4 | 4-5 | 3-4 | 3-4 | 3-4 |
| 2 | Korai | 2-3 | 2-3 | 3-4 | 2-3 | 2-3 | 3-4 | 1-2 | 2-3 | 2-3 |
| 3 | Banana | 3-4 | 2-3 | 2-3 | 3-4 | 3-4 | 4-5 | 4-5 | 4-5 | 3-4 |
| 4 | Screw pine | 2-3 | 2-3 | 3-4 | 2-3 | 2-3 | 3-4 | 2-3 | 3-4 | 3-4 |
| 5 | Sisal | 2-3 | 3-4 | 2-3 | 4-5 | 3-4 | 3-4 | 3-4 | 3-4 | 2-3 |
| 6 | Pineapple | 3-4 | 2-3 | 2-3 | 3-4 | 1-2 | 2-3 | 4-5 | 3-4 | 3-4 |