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- Title
Application of Acid Dyes on Silk Fabric and Fastness Properties Part II.
- Authors
Akhtar, Zeeshan; Ali, Syed Imran; Farooq, Muhammad; Zubair, Salman; Parveen, Rasheeda; Khan, Khalid M.
- Abstract
Synthesis of acid dyes was carried out by reacting diazotized substituted aryl amines and substituted naphthalene sulfonic acid as coupling component. Structural properties were studied by UV-visible spectroscopy, IR spectroscopy, 1H-NMR spectroscopy, MALDI-TOF mass spectrometric analysis and elemental analysis. Application of dyes was carried out on silk fabric and their fastness to light, washing, perspiration, and crocking was determined. The results revealed that the synthesized dyes are efficient for dyeing silk fabric which is evident from their excellent fixation, binding stability and fastness properties.
- Subjects
ACID dyeing (Textiles); SILK; COLORFASTNESS (Textiles); INFRARED spectroscopy; NUCLEAR magnetic resonance spectroscopy
- Publication
Journal of the Chemical Society of Pakistan, 2018, Vol 40, Issue 2, p283
- ISSN
0253-5106
- Publication type
Article