Preparation
1-Methyl-2-aminothiazole diazo, and 1-Methyl-2-phenyl-1H-indole?coupling, and then the quaternary ammonium salt.
Properties and Applications
red. Dark red powder. 25 ℃ in the solubility of water when for 120 g/L, soluble in water for red, dye acrylic in red. Tungsten light in a yellow. Compatibility value of 2, f value is 0.23. Mainly used for the acrylic fiber and acrylic scattered wool, can also be dyed fiber and modified polyester two vinegar, can be directly printing, discharge and white.
|
Standard
|
Light Fastness
|
Persperation Fastness
|
Ironing Fastness
|
Soaping
|
|
Fading
|
Stain
|
Fading
|
Stain
|
Fading
|
Stain
|
|
ISO
|
7-8
|
5
|
5
|
4-5
|
5
|
4-5
|
5
|
