A Review on Synthesis of Nitrogen-containing Heterocyclic Dyes for Textile Fibers - Part 1: Five and Six-membered Heterocycles | ||||
Egyptian Journal of Chemistry | ||||
Article 13, Volume 61, Issue 5, September and October 2018, Page 897-937 PDF (1003.88 K) | ||||
Document Type: Review Articles | ||||
DOI: 10.21608/ejchem.2018.4130.1362 | ||||
View on SCiNiTO | ||||
Authors | ||||
Tawfik A Khattab 1; Mohamed Rehan2 | ||||
1Dyeing, Printing and Auxiliaries Department, Textile Research Division, National Research Centre, Cairo 12622, Egypt | ||||
2Department of Pretreatment and Finishing of Cellulosic Fibers, Textile Industries Research Division National Research Centre, 33 El-Buhouth Street, Dokki, Cairo 12622, Egypt | ||||
Abstract | ||||
The significance of heterocyclic dyestuffs has recently increased due to their deep hues and brightness, high color strength and better colorfastness compared to benzene analogous dyes. In this review, we give details outlining the synthetic approaches of all recently synthesized nitrogen-containing five and six-membered ring heterocyclic dyestuffs and their dyeing efficiency on textile fibers. | ||||
Keywords | ||||
Nitrogen heteroatom; Heterocyclic; dyes; Synthesis; dyeing; Fabric | ||||
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