Extraction and Dyeing Behavior of Pomegranate dye on Tencel Fabric
Journal Title: Universal Journal of Environmental Research and Technology - Year 2016, Vol 6, Issue 4
Abstract
Application of natural dyes for textile is increasing due to the awareness of ecology, environment and pollution control. The objective of this study is to dye Tencel fabric with pomegranate peel natural dye for comparative analysis of colour efficiencies (K/S), CIE L*a*b* values and the colour fastness properties. The mordants used were ferrous (II) sulphate and copper (II) sulphate. For the extraction of dye, aqueous extraction method was used. Pre-mordanting method was used and dyeing effect on tencel fabric was analyzed at temperatures 80°C and 90°C. It was found that mordant type has an influence on color efficiency and the color coordinates of fabric dyed with pomegranate peel dye. The colour efficiency (K/S: 4) and color fastness to washing, light, rubbing and perspiration were better and outstanding (grade 4-5) at 90°C temperature in all dyed samples. In overall results, pre-mordanting method at 90°C temperature gives best results of color efficiency and color fastness properties.
Authors and Affiliations
Faisal Rehman, Tayyab Naveed, Wajeeh Ullah, Reza Assefi Pour, Wang Wei
Keywords
Related Articles
- EP ID EP31952
- DOI -
- Views 444
- Downloads 1
New locality record of Montane Trinket snake Coelognathus helena monticollaris (Schulz, 1992) from Vansda National Park, Navsari, Gujarat, India
During a visit to the Vansda National Park (VNP), Gujarat, a male specimen of Montane Trinket snake Coelognathus helena monticollaris, Sculz, 1992, (20o45' 25.55" N 73o28' 36.49" E) was spotted resting near a water body...
Olericulturiests Modified Age Old Practices under Open Access Land for Sustainability
Presently, there are more than 70 individual vegetables commonly used by man. The present generations of olericulturiests although depend on high-yielding varieties and even genetically modified seeds are still followi...
Status of Water Quality and Heavy Metal Pollution from Coovum River, Tamilnadu, India
The Coovum River which was once navigable and recreational has now become a sink of garbage dumping and a sewage outlet. Two sampling stations were chosen – Arumbakkam and the Coovum River Mouth. All results obtained a...
Ferric Chelate Enhances Azo Dye Decolourisation by Crude Horseradish Peroxidase
The mechanisms of oxidation of azo dyes by the Fenton-like process and the enzyme Horseradish peroxidase are similar. Both processes occur between pH 2.0-4.0. Horseradish peroxidase is a heme containing enzyme. Ferric-...
Integrated Geospatial Techniques for Land-use/Land-cover and Forest Mapping of Deciduous Munger Forests (India)
The present study attempts to generate land-use/land-cover (LULC) and forest map using standard False-Colour composite (FCC) of satellite imagery of IRS P6 LISS III for a deciduous forest area of Munger in Bihar, India....