Preparation
Naphthalene-1,4,5,8-tetracarboxylic acid and 4-Chlorobenzene-1,2-diaminein Acetic acid glacial or Pyridine of condensation.
Properties and Applications
yellow brown. In concentrated sulfuric acid to red light yellow, In the basic insurance powder solution for olive; In the acidic insurance powder solution for brown. This product dye cellulose fibre for red light brown. Can be used for cotton fabric direct dyeing, reserving, prevent discharge and discharge.
|
Standard
|
Ironing Fastness
|
Chlorine bleach
|
Light Fastness
|
Mercerized
|
Oxygen bleach
|
Soaping
|
|
Fading
|
Stain
|
|
ISO
|
5
|
5
|
7
|
5
|
5
|
|
|
|
AATCC
|
|
|
|
|
|
|
|
