Microwave-assisted dyeing of wool fabrics with natural dyes as eco- friendly dyeing method: part II. The effect of using different mordants

El‐Apasery, Morsy Ahmed; Hussein, A. M.; El-Din, Nahed M. Nour; Saleh, Mahmoud M.; El-Adasy, Abu-Bakr A.

doi:10.21608/ejchem.2021.72139.3589

Cited by 8 publications

(7 citation statements)

References 5 publications

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“…A dye molecule can only form a fabric fiber bond, while a mordant molecules bond with two or more plant color pigment molecules [25]. In addition to the pigment bonding to the mordant, the mordants' type and concentration also determine the color strength [31] and are not determined by the temperature at the time of dying [32].…”

Section: E Color Expression On the Fabricmentioning

confidence: 99%

Exploring the Flora of South Sulawesi, Forest Vegetation, and Karst Areas as Bundle Dyeing on Silk Fabrics

Nuraeni

Nasri

Hamzah

et al. 2022

International Journal of Forestry Research

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The development of dyeing frm natural substances for silk fabrics has been rapidly growing in recent years. This study aimed to explore the plant species prodsucing unique dyes and patterns on silk fabrics. The flowers and leaves of some plant species found at the research sites were assayed for their color and shape expression on the fabrics. The dyeing technique applied was the bundle dyeing or ecoprinting technique on the fabric’s surface with mordant alum and myrobalan. We obtained 297 plants consisting of 95 families and 181 genera. The plant species producing colors were trees (48.4%), shrubs (30.5%), and herbs, vines, ferns, and lycopods (21.1%). The plant species samples obtained were 213 (71.7%) producing color and 84 (28.3%) species not expressing color. The leaves and flowers producing colors and patterns on the fabrics suitable for bundle dyeing were 126 species and 19 species, respectively. The leaves produce colors without shape patterns; thus, they have potential roles as dyes for the dipping technique.

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Section: E Color Expression On the Fabricmentioning

confidence: 99%

Exploring the Flora of South Sulawesi, Forest Vegetation, and Karst Areas as Bundle Dyeing on Silk Fabrics

Nuraeni

Nasri

Hamzah

et al. 2022

International Journal of Forestry Research

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“…Exudate gums are among the oldest natural gums being known .The three major exudate gums Karaya gum, Tragacanth gum and Arabic gum have a unique range of functionalities. [34][35][36][37][38][39] Gums are biopolymers which mainly consist of carbohydrates sometimes with small amounts of proteins and minerals. [40] a) Karaya gum Karaya gum an acetylated polysaccharide exudate of Sterculia urens trees.…”

Section: Plant Exudatesmentioning

confidence: 99%

A Valuable Observation on Thickeners for Valuable Utilisation in the Printing of Different Textile Fabrics

et al. 2021

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Thickeners are high molecular weight polymers used to impart viscosity and plasticity to the printing paste. Thickeners play an essential role in any printing process. Their main purpose is to hold dyestuffs, chemicals, and other printing auxiliaries to the fabrics during the method of printing. The goodness of the resulting print depends on the chemical and physical properties of the thickeners applied. The depth, the brightness of the colours, and particularly the sharpness and smoothness of the print are influenced or even determined by them.

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“…The microwave-assisted extraction technology is a high-speed process used in various raw materials for selectively targeted compounds. During solvent extraction, the technology utilizes a microwave applicator as the energy source, leading to the following advantages: faster production, reduced energy consumption, improved quality, and reduced amount of the solvent used [114][115][116].…”

Section: Microwave-assisted Extraction Technologymentioning

confidence: 99%

A valuable observation on natural plants extracts for Valuable Functionalization of Cotton fabric (an overview)

2021

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Finishing textiles was widely used to impart various functionalities into fabric substrates, such as anti-microbial finishing, UV-protection, water repellent, self-cleaning and many others. However, the chemical finishing involves the use of large quantities of energy, chemicals, and water. Some chemical finishes in the wastewater can be harmful to humans, and the presence of chemicals in finished textiles can cause skin irritation in some people, so every day attempts to introduce cleaner, sustainable, and greener chemical finishing are urgently needed. Among the developed approaches are safer chemicals with minimal or no toxicity to human health and the environment, safe solvents and auxiliaries, energy efficiency (reduced temperature and pressure), natural, biodegradable, and renewable chem

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Microwave-assisted dyeing of wool fabrics with natural dyes as eco- friendly dyeing method: part II. The effect of using different mordants

Cited by 8 publications

References 5 publications

Exploring the Flora of South Sulawesi, Forest Vegetation, and Karst Areas as Bundle Dyeing on Silk Fabrics

Exploring the Flora of South Sulawesi, Forest Vegetation, and Karst Areas as Bundle Dyeing on Silk Fabrics

A Valuable Observation on Thickeners for Valuable Utilisation in the Printing of Different Textile Fabrics

A valuable observation on natural plants extracts for Valuable Functionalization of Cotton fabric (an overview)

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