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New Dyes Scaffold Curcumin on Silk Fabrics and Their Biological Activity
Aisha S. M. Hossan 한국섬유공학회 2019 Fibers and polymers Vol.20 No.4
The study reported in this paper aims to synthesise some new curcumin as a neutral dyes containing sulfonamidederivatives developing new eco-friendly dyes have good fatness properties, evaluating their biological activity. Modificationof curcumin structure having antimicrobial acid dyeing silk fabric was created. This modification of curcumin dye wascarried out by introducing sulfonamide moiety through condensation with curcumin. All synthesized dyes were fullyelucidated their structures via spectroscopic and analytical methods. All of these dyes were applied on silk fabrics andexamined their fastness to perspiration, washing, rubbing, sublimation and light synchronizing their pharmacologicalactivities were evaluated.