DYEING OF POLYESTER FIBERS WITH SULFUR- AND NITROGEN-CONTAINING ANTHRAQUINONE DERIVATIVES

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DENİZ N. G., SAYIL M. Ç., ÖNER E., ATAK O., Stasevych M., Zvarych V., ...More

CHEMICAL INDUSTRY & CHEMICAL ENGINEERING QUARTERLY, vol.28, no.1, pp.47-55, 2022 (SCI-Expanded) identifier identifier

  • Publication Type: Article / Article
  • Volume: 28 Issue: 1
  • Publication Date: 2022
  • Doi Number: 10.2298/ciceq210125015d
  • Journal Name: CHEMICAL INDUSTRY & CHEMICAL ENGINEERING QUARTERLY
  • Journal Indexes: Science Citation Index Expanded (SCI-EXPANDED), Scopus, Academic Search Premier, CAB Abstracts, Veterinary Science Database, Directory of Open Access Journals
  • Page Numbers: pp.47-55
  • Keywords: anthraquinone dyes, application, dyeing of polyester, textile, fastness, ANTIOXIDANT ACTIVITY, DYES
  • Open Archive Collection: AVESIS Open Access Collection
  • Istanbul University Affiliated: No

Abstract

A series of disperse dyes, 9, 10-anthraquinone containing dithiocarbamate, thiourea and triazole fragments, were prepared via consecutive refunctionalization of aminoanthraquinones in our previous studies and their structures were confirmed by the H-1-, C-13-NMR, IR spectra, LC-MS and elemental analysis data. The obtained compounds were applied on polyester fabrics by the exhaustion method at 130 degrees C at pH 40-5.0, and their dyeing properties were evaluated by color measurements, the washing fastness test and the light fastness test. Many of these dyes gave solid and level dyeings on polyester fabric with low % concentration of dye. The dyed samples displayed very good color fastnesses. The color change and staining test results were quite good with ratings of "4-5" or above. The light fastness test results were also satisfactory for the most of the dyed samples.