📄 Int. Res. J. Appl. Sci. Eng. Technol. — Volume 10, Issue 5 (2024)
International Research Journal of Applied Sciences, Engineering and Technology |
Volume 10, Issue 5 | 2024 | 1 Articles
Open Access
Double-Blind Peer Reviewed
ISSN: 1573-1405 (Online)
📋 Articles — Volume 10, Issue 5
Research Article
Pages 1-14
Article 1 of 1
SYNTHESIS, CHARACTERISATION AND DYEING PROPERTIES OF NEW BIFUNCTIONAL SULPHATOETHYLSULPHONE (SES) AZO REACTIVE DYES BASED ON 1, 4’-BENZENEDIAMINE. PART:1: ON NYLON 6 FABRIC
A series bifunctional azo reactive dyes containing two anionic sulphatoethylsulphone (SES) derived from 1,4’-benzenediamine as a tetrazotised solution were prepared by coupling to 4-nitroanilino cyanurated acids (H-acid, J-acid, Laurent acid, Tobias acid and Gamma acid).The synthesised dyes were applied on…