Results 11 to 20 of about 623 (158)

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

Efficacy of Some Plants Extracts for Natural Dyeing of Human Hair

Journal of Natural Fibers, 2022
Interest in natural hair dyes is continuously growing as these are green alternatives to synthetic dyes. A single natural dye may not be the right color for many people.
Shaukat Ali, Munazza Maqbool, Muhammad Tahir Hussain   +2 more
doaj   +1 more source

Effect of various transition metal ions on mordanting stage of yak wool bleaching process

Mongolian Journal of Chemistry, 2022
Yak wool is a smooth, warm, and durable natural protein-structured fiber that could compete with cashmere and other high-end protein-structured fibers on the market.
Dashjargal Arildii, Otgontsetseg Ranaajav, Odonchimeg Genenbat, Amarzaya Bazarvaani, Sarangerel Davaasambuu   +4 more
doaj   +1 more source

Eco-Friendly Dyeing of Viscose Rayon Fabrics Using Anthocyanin from Hibiscus sabdariffa Linn

Journal of Natural Fibers, 2022
This paper investigates the feasibility of dyeing viscose rayon fabric with an anthocyanin solution extracted from H. sabdariffa L. calyces. For eco-friendly dyeing and improvement of the natural dye’s affinity to fabrics, natural mordants instead of ...
Fatemeh Shahmoradi Ghaheh, Meghdad Kamali Moghaddam, Majid Tehrani   +2 more
doaj   +1 more source

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
Mohd Shabbir, Luqman Jameel Rather, Mohd Nadeem Bukhari, Shahid Ul-Islam, Mohammad Shahid, Mohd Ali Khan, Faqeer Mohammad   +6 more
doaj   +1 more source

Preliminary study of cassava leaf extract feasibility as a natural textile dye [PDF]

E3S Web of Conferences
One of the requirements of the batik textile industry is to use natural, safe, and environmentally friendly dyes. We researched different particle sizes and extraction temperatures to achieve the optimal chlorophyll concentration and mordant ...
Mulyaningtyas Akida, Adiba Amalia Nur, Fauzi Yuvita Mustika   +2 more
doaj   +1 more source

Lyocell Fabric Dyed with Natural Dye Extracted from Marigold Flower Using Metallic Salts

AUTEX Research Journal, 2020
The application of natural dyes is increasing each year due to their environmental friendliness and easy application on cellulose fibers. In this study, the natural dye from the Mexican marigold flower was extracted using a Soxhlet extraction apparatus ...
Rashdi Sayed Yaseen, Naveed Tayyab, Sanbhal Noor, Almani Sikandar, Lin Peng, Wei Wang   +5 more
doaj   +1 more source

THE EFFECT OF SURFACTANT ON PRE-MORDANTING AND pH OF DYEING PROCESS WITH NATURAL DYES

Jurnal Kimia Riset, 2023
The dyeing process with natural dyes has disadvantages, including poor color fastness. A mordanting process is required to overcome these disadvantages. Conventional mordanting processes often use metal salts. This research will substitute the mordanting
Wulan Safrihatini Atikah, Ikhwanul Muslim, Sandi Mu’min Pratama   +2 more
doaj   +1 more source

Green, Eco-Friendly and Sustainable Alternative in Dyeing Sugarcane Leaves-Cotton Blended Yarn Using Aqueous Extract Ficus lyrata Leaves Dye: Effects of Metal Salts Mordanting Agents and Mordanting Methods

Journal of Natural Fibers
This study examined the dyeing of sugarcane leaves-cotton blended yarn using a natural dye extracted from fiddle-leaf fig (Ficus lyrata) leaves. Various dyeing processes were then explored for the sugarcane leaves-cotton yarn, using eco-friendly mordants
Walaikorn Nitayaphat, Thanut Jintakosol
doaj   +1 more source

Dyeing of Cationized Cotton with Natural Colorant from Purple Corncob

Journal of Natural Fibers, 2018
In this investigation, dyeing of cotton fabric with natural dye extracted from purple corncob was attempted by means of pretreatment with a cationic agent, 3-chloro-2-hydroxypropyltrimenthylammonium chloride (CHTAC).
Monthon Nakpathom, Buppha Somboon, Nootsara Narumol, Rattanaphol Mongkholrattanasit   +3 more
doaj   +1 more source