Synthesis and Application of Azo Disperse Reactive Dyes derived from p-Aminobenzaldehyde
Journal Title: International Journal of engineering Research and Applications - Year 2017, Vol 7, Issue 5
Abstract
Disperse reactive dyes were synthesized by diazotizing p-aminobenzaldehyde and coupling with different substituted pyridones and 2-naphthol. The dyeing performance of the dyes was assessed on polyester, nylon, cotton and wool fabrics. The dyes obtained gave various shades of yellow with good depth, brightness and leveling properties on the fabrics. The dyed fabric showed fairly good to very good light fastness and very good to excellent fastness to washing, hot pressing and rubbing. The dyebath exhaustion on the polyester, nylon, wool and cotton fabrics was found to be very good and fixation on wool was better than on cotton fabric.
Authors and Affiliations
Iyabo Fasansi, Kasali Ademola Bello, Mohammed Kabir Yakubu
Keywords
Related Articles
- EP ID EP391129
- DOI 10.9790/9622-0705021116.
- Views 104
- Downloads 0
Review Study of soil behavior mix with waste Plastic
Infrastructure is a major sector that propels overall development of Indian economy. The foundation is very important for any structure and it has to be strong enough to support the entire structure. For foundation to be...
Sensor Data Collection Process for Traffic Communication Reduction Technique using Wireless Sensor Networks
now a days, many case studies exploit mobile sinks to collect large scale data-base sensor data for environmental observations or weather forecasting. Agent (Artificial intelligent) travels in sensing areas and collect d...
The Effect of Hydrodynamics on Riser Reactor Performance of the FCCU
The effect of hydrodynamics on the riser reactor performance was studied. The simulation was carried out using COMSOL Multiphysics software. The simulation results showed that reaction rate increased with increase in tem...
Four-Stroke and Two-Stroke Marine Engines Comparison and Application
Marine engines have evolved a lot through time. From the earliest instances of rowing equipment to the advanced machinery, propulsion engines have become a critical part in the efficiency of marine vessels. These engines...
Electrical properties of Ni0.4Mg0.6Fe2O4 ferrites
Ni0.4Mg0.6Fe2O4 Ceramic samples were prepared by conventional double sintering approach and sintered at 1300oC/4 h. These ferrites are further characterized using X-ray diffractometer. The diffraction study reveals that...