Results 1 to 10 of about 606 (114)

Light Fastness and Shade Variability of Tannin Colorant Dyed Wool with the Effect of Mordanting Methods

Journal of Natural Fibers, 2019
Mordanting methods effect on color characteristics and fastness properties, particularly light fastness were evaluated in this study. Effect of metal mordants and their combinations on wool dyeing with Terminalia chebula natural dye were investigated and
Luqman Jameel Rather, Mohammad Shahid, Mohd Shabbir   +2 more
exaly   +2 more sources

Utilization of factory tea (Camellia sinensis) wastes in eco-friendly dyeing of jute packaging fabrics [PDF]

Heliyon
Eco-friendly dyeing of jute packaging fabrics was evaluated using aqueous extraction of factory tea (Camellia sinensis) wastes. Jute and factory tea wastes are available in Bangladesh and jute bags are used for packaging of various exportable ...
Md Khabir Uddin Sarker, Mohammad Majedul Haque, Md Rashed Hasan, Shahin Sultana, Swapan Kumer Ray, Md Aftab Ali Shaikh   +5 more
doaj   +2 more sources

Advancements in Sustainable Natural Dyes for Textile Applications: A Review [PDF]

Molecules, 2023
The dyeing and finishing step represents a clear hotspot in the textile supply chain as the wet processing stages require significant amounts of water, energy, and chemicals.
Barbara Pizzicato, Severina Pacifico, Diana Cayuela, Gabriela Mijas, Marta Riba-Moliner   +4 more
doaj   +2 more sources

Wood Extracts for Dyeing of Cotton Fabrics—Special View on Mordanting Procedures

Textiles
Natural dyes offer a bio-based opportunity to support the attractive coloration of textile fabrics made from natural fibers like cotton, wool, hemp, and many other textile materials.
Boris Mahltig, Thomas Grethe, Mahltig Boris   +2 more
exaly   +3 more sources

Optimization of Marigold Flower Dye Using Banana Peel as a Biomordant

Journal of Natural Fibers, 2023
This research aims to optimize the dyeing process of marigold flower dye by using banana peel extraction as a biomordant in cotton fabrics. In the beginning, we investigated the optimal condition for extracting tannin compounds from fresh banana peel ...
Phannaphat Phromphen
doaj   +1 more source

Eco-friendly Single Bath Dyeing and Ultraviolet Protective Finishing of Proteinous Fabric Using Loganin Derived Blue Dye

Journal of Natural Fibers, 2020
The present work mainly deals with the study of blue colored dye, synthesized from an iridoid glycoside loganin from strychnos fruits (Strychnos nux-vomica).
Sapna P. Patil, Pintu Pandit, Kirti S. Laddha   +2 more
doaj   +1 more source

Natural dye extracted from Triadica Sebifera in aqueous medium for sustainable dyeing and functionalizing of viscose fabric

Cleaner Engineering and Technology, 2022
Sustainable dyeing with natural compounds has gained more attention for a wide range of functional properties and environmental benefits. The purpose of this study was to investigate aqueous extraction in an alkaline medium in order to extract natural ...
Rony Mia, Md. Minhajul Islam, Taosif Ahmed, Md. Azhar Waqar, Nusrath Jahan Khanam, Suraiya Sultana, Md. Sajjadul Karim Bhuiyan, Md. Nizam Uddin   +7 more
doaj   +1 more source

UV Protection and Dyeing Properties of Wool Fabrics Dyed with Aqueous Extracts of Madder Roots, Chamomiles, Pomegranate Peels, and Apple Tree Branches Barks

Journal of Natural Fibers, 2022
This paper studies the dyeing properties of wool fabrics dyed with aqueous extracts of madder roots, chamomiles, pomegranate peels, and apple tree branches (obtained after pruning) barks.
Rym Mansour, Soufien Dhouib, Faouzi Sakli   +2 more
doaj   +1 more source

Investigation of the dyeing properties of the colorant extracted from Juglans regia L. leaves on cellulosic and protein fabrics

Journal of the Turkish Chemical Society, Section A: Chemistry, 2021
Dyeing properties of different fabric species were investigated using leaf extract of Juglans regia L. For this purpose, the cotton and wool fabrics were dyed using brown napthaquinon colorant extracted from walnut leaves by pre-mordanting, meta ...
Adem ÖNAL, Oğuz ÖZBEK, Filiz VANLIOĞLU, Ahmet Turan TEKER, Duygu BOYRAZ   +4 more
doaj   +1 more source

Evaluation of Sawdust as a Sustainable Dye Source in Ethiopia

Tekstilec, 2023
Increasing eco-consciousness among consumers is creating an expanding niche market for textiles coloured using natural dyes. Natural dyes are derived from different parts of plants, animals (insects and invertebrates) and minerals.
Chandrasekaran P., Saminathan Ratnapandian   +1 more
doaj   +1 more source