...Mehmet Kilinc Purpose This study aims to investigate for the first time the potential use of kombucha tea in textile applications as both a natural dye and an environmentally friendly biomordant. Design/methodology/approach This study used fabrics composed of 75% cotton and 25% polyester...

...Maria Khurshid; Hafiz Salman Tayyab; Abdur Rehman; Muhammad Asif Javaid; Nadeem Ahmad; Maryam Naveed; Muhammad Tahir Hussain Purpose The rising demand for environmentally friendly and sustainable dyes for textile coloring has led to a resurgence in the use of natural dyes. Nevertheless, optimizing...

... reducing needless steps in the dyeing process. This guidance is particularly useful for home and small-scale textile industries, supporting the sustainable use of natural dyes in the future. Originality/value This study defines the optimal number of dye immersion cycles for industrial application...

...Usman Younas; Faiza Safdar; Hafiz Shahzad Maqsood; Uzma Bashir; Khayale Jan; Abdur Rehman; Kashif Iqbal Purpose The purpose of this study is to replace synthetic dyes with natural dyes and metal mordants with natural mordants which can result in a complete sustainable dyeing solution. Design...

...Niloofar Sabet; Ali Shams Nateri Purpose Environmental and human health concerns, along with an increasing focus on cleaner, greener production processes, have gradually increased the demand for natural dyes for dyeing textiles. Dyeing polyester fiber using natural dyes and biological mordant...

...K.G. Rumesh Samarawickrama; U.G. Samudrika Wijayapala; C.A. Nandana Fernando Purpose The purpose of this study is to extract and characterize a novel natural dye from the leaves of Lannea coromandelica and the extraction with finding ways of dyeing cotton fabric using three mordants...

...Yunus Berkli; Ayşegül Zencirkıran; Fazlıhan Yılmaz Purpose Natural dyeing has existed in human life from past to present. Although it lost its importance after the industrial revolution, it has started to make again a name for itself today with the increase in environmental awareness. The purpose...

... 2023 © Emerald Publishing Limited 2023 Emerald Publishing Limited Licensed re-use rights only Natural dye Lac dye pH response Intelligent packaging Food spoilage metabolite pH-sensitive dyes have attracted considerable attention in recent years because of their wide range...

...Shahin Hossain; M. Abdul Jalil; Rois Uddin Mahmud; Abdul Kader Purpose In recent years, natural dyes have attracted significant attention globally because of growing public awareness of the environment and health hazards associated with synthetic dyes. Natural dyes can provide special aesthetic...

...Padma S. Vankar; Archana Gangwar Purpose The purpose of this study is to check the effectivity of plasma in the natural dyeing of polyester fabric using four natural dyes – Turkey red, Lac, Turmeric and Catechu using plasma and alum mordant. The surface modification on the polyester fabric...

... Emerald Publishing Limited 2022 Emerald Publishing Limited Licensed re-use rights only Natural dye Lac dye pH response Intelligent packaging Food spoilage metabolite Colorimetric pH dyes or indicators have gained considerable attention in recent years because of their wide range...

... preservation has led to the industry’s attention towards natural dyes and their efficient usage compared to synthetic counterparts. Because the need for “Green” goods and services are rising public awareness, this paper aims to use a banana bio-resource waste to dye cotton fabric. Design/methodology...

... UV protection capability. Practical implications Buddleja officinalis can be a new natural dye source for the ultrasonic dyeing of cotton fabric. Originality/value It is for the first time that Buddleja officinalis is used as a natural dye in cotton fabric dyeing with less water...

...Ali Shams Nateri; Ehsan Dehnavi Purpose This work aims to study the effect of mordanting method as pre-mordanting (on-chrome), meta-mordanting (meta-chrome) and post-mordanting (after-chrome) on wool dyeing with madder natural dye without tannin and pomegranates peel, as a natural dye contains...

... 11 2020 06 11 2020 © 2020 Emerald Publishing Limited 2020 Emerald Publishing Limited Licensed re-use rights only Natural dye Antibacterial activity Lotus seedpod extract Tussah silk Bio-dyeing Nowadays, researchers have increased interest in textiles dyed...

... were considered as green processes for surface functionalization of wool and cotton. The purpose of this paper is to investigate the effect of oxygen plasma treatment and attachment of chitosan on the dyeability of wool and cotton fabrics using walnut and weld as model natural dyes, as well as C.I...

...Aminoddin Haji; Pedram Payvandy Purpose Despite the increasing popularity of natural dyeing of textiles, the low substantivity between the fibers and the natural dyes is a problem. Several methods have been used to overcome this problem. In this study, wool fibers were pretreated with oxygen...

... as a binder was prepared by mixing poly(methyl methacrylate) (PMMA) and commercial acrylic polyol. The blended polymer was mixed with the natural dye in a specific ratio and applied as coating paint film on glass panel surfaces. The visible spectrum stability (colour stability) and water content resistivity...

... byproducts of tea seed oil production, as natural colouring agents for pigment printing of cotton fabric has been reported for the first time. It will minimise the environmental impact of this waste and create more valuable textile products. Extraction of natural dye was performed by mixing the ground...

...E. Dehnavi; A. Shams-Nateri; H. Khalili Purpose – This paper aims to focus on the absorption behaviour of single and binary mixtures of natural dyes on wool. Natural dyes are multi-components with different structures and properties. Design/methodology/approach – In this research...