Disperse Brown 19

Preparation

2,6-Dichioro-4-nitroaniline diazo, and N,N-bis(3-methoxy-3-oxopropyl)benzenamine?coupling.

Properties and Applications

red light orange, brown. Used for polyester and their blended fabric dyeing and printing, also can be used for polyamide fiber dyeing and printing. Particularly suitable for polyester/cotton blended fabric with scattered/active slurry printing, also because of the discharge printing.

Standard	Ironing Fastness		Light Fastness	Persperation Fastness		Washing Fastness
	Fading	Stain		Fading	Stain	Fading	Stain
ISO	5	4	6			5	5