Disperse Yellow 126 is suitable for dyeing and printing polyester and its blended fabrics, especially for polyester-cotton printing with disperse dyes and reactive dyes.
Preparation
With diethylene glycol methanol etherification, 4-Aminobenzoic acid in the esterification, product diazo, and 1-Ethyl-3-cyano-4-methyl-6-hydroxy-2-pyridinone coupling.
Properties and Applications
Brilliantgreenyellow ,Yellow powder. Used for polyester and their blended fabric dyeing and printing, especially suitable for fragmented/reactive dyes polyester/cotton printing.
