Version 1
: Received: 6 December 2023 / Approved: 7 December 2023 / Online: 7 December 2023 (11:18:33 CET)
How to cite:
Nemeshwaree, B.; Volle, N. Durable Textile Dyeing/Printing Using Natural Indigo Dyes &Amp; Leaves, and Mayan Inspired Blue Indigo Pigments.. Preprints2023, 2023120517. https://doi.org/10.20944/preprints202312.0517.v1
Nemeshwaree, B.; Volle, N. Durable Textile Dyeing/Printing Using Natural Indigo Dyes &Amp; Leaves, and Mayan Inspired Blue Indigo Pigments.. Preprints 2023, 2023120517. https://doi.org/10.20944/preprints202312.0517.v1
Nemeshwaree, B.; Volle, N. Durable Textile Dyeing/Printing Using Natural Indigo Dyes &Amp; Leaves, and Mayan Inspired Blue Indigo Pigments.. Preprints2023, 2023120517. https://doi.org/10.20944/preprints202312.0517.v1
APA Style
Nemeshwaree, B., & Volle, N. (2023). Durable Textile Dyeing/Printing Using Natural Indigo Dyes &Amp; Leaves, and Mayan Inspired Blue Indigo Pigments.. Preprints. https://doi.org/10.20944/preprints202312.0517.v1
Chicago/Turabian Style
Nemeshwaree, B. and Nicolas Volle. 2023 "Durable Textile Dyeing/Printing Using Natural Indigo Dyes &Amp; Leaves, and Mayan Inspired Blue Indigo Pigments." Preprints. https://doi.org/10.20944/preprints202312.0517.v1
Abstract
Indigo leaves form various plant species are sources of dyes/pigments, not fully exploited for making sustainable textiles. Blue indigo vat dye extracted from indigo leaves, yields high wash colorfastness but fades slowly with light, and is not easily used for direct printing. Indigo leaves can be used to produce textiles of various color shades, while light resistant Mayan-inspired hybrid pigments have not yet been used for textile coloring. Using blue indigo dyes from 3 plant species, with exhaustion dyeing, intense wash resistant blue colored textiles are produced, and in the case of Indigofera Persicaria tinctoria, textiles have antibacterial activity against S. Epidermis and E. Coli.100% Natural Mayan-inspired blue indigo pigment, made from Sepiolite clay and indigo dye, was used both in powdered and paste forms to perform pigment textile dyeing by pad cure process, and direct screen printing on textiles. A water-based bio-binder (40%) was used efficiently for both padding and printing. Bio-based Na Alginate thickener allowed color fast printing on both polyester and cotton fabrics, while bio-based glycerin allowed good print color fastness on polyester only, yielding prints with excellent color fastness to wash (5/5), to dry and wet rubbing (5/5) and light (7/7).
Keywords
Textiles; Indigo dye and leaves and light -resistant hybrid Mayan indigo pigment; bio-binder; bio-thickener; antimicrobial
Subject
Chemistry and Materials Science, Materials Science and Technology
Copyright:
This is an open access article distributed under the Creative Commons Attribution License which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.