Results 11 to 20 of about 675 (174)

Bio-mordants: a review. [PDF]

open access: yesEnviron Sci Pollut Res Int
AbstractDue to the increasing pressure on environmentally friendly approaches and sustainable production processes, the textile dyeing industry has focused on natural colorants. Thus, the use of bio-mordants, which are biological materials, has become widespread as an alternative to metal salts, most of which are non-ecological, used in the application
Benli H.
europepmc   +3 more sources

Efficacy of Some Plants Extracts for Natural Dyeing of Human Hair

open access: yesJournal 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   +2 more
doaj   +1 more source

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

open access: yesMongolian 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   +4 more
doaj   +1 more source

Testing Acorn and Oak Leaves for the UV Protection of Wool Fabrics by Dyeing

open access: yesJournal of Natural Fibers, 2022
Different approaches for the functional finishing of textile are now assessed as the popular subjects. In this respect wool fabrics were dyed with the leaves of oak and acorn (the different parts of the oak tree). The dyeing processes were carried out by
Hüseyin Benli   +1 more
doaj   +1 more source

Dyeing Recycled Cotton Fibers Using Curcuma Longa and Pterocarpus Santalinus Natural Dyes and Bio-mordant Chitosan

open access: yesJournal of Natural Fibers, 2022
Problems such as the depletion of natural resources and the increase in environmental pollution brought about by industrialization, the concept of recycling gained great importance.
Tuba Toprak-Cavdur   +2 more
doaj   +1 more source

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

open access: yesJurnal 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   +2 more
doaj   +1 more source

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

open access: yesJournal 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   +2 more
doaj   +1 more source

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

open access: yesE3S 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   +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

open access: yesJournal 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

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

open access: yesAUTEX 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   +5 more
doaj   +1 more source

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