Monoazo disperse dyes based on pyrazolopyrimidinones provide added value

Document Type : Original Article

Authors

1 Dyeing, Printing and Auxiliaries Department, Textile Research Division, National Research Centre, Cairo 12622, Egypt

2 Department of Chemistry, Faculty of Science, Al-Azhar University, Assiut, Egypt

Abstract

We treated the colored polyester texture with scatter colors that we synthesized previously or after the coloring cycle trying to give these fabric functional properties. The light fastness was studied after treating the fabric with zinc oxide ZnO nano particle size NPs., and it was tracked down that this property was extraordinarily improved. The ability of the polyester texture protect against ultraviolet radiation has been evaluated

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History

  • Receive Date: 27 April 2021
  • Revise Date: 19 June 2021
  • Accept Date: 20 June 2021

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