C.I.Sulphur Red 5 Chemische Eigenschaften,Einsatz,Produktion Methoden
synthetische
1,2,4-Trichloro-7-amino-3H-isophenoxazin-3-one?and sodium polysulphide?aqueous solution in the presence of glycerol heating, in 75 ~ 98 ℃ reflux 7 hours, add SODIUM chloride cure completely, then heating, in 103 ~ 104 ℃ reflux 24 hours. This is by thiazine Chloranil and 6 – amino – 3 – methyl – thiophenol zinc salt in Etanol solution to return next condensation and have to (BIOS 1155, 31). In the same way,1,2,4 – trichloro -7- iso-ethoxy-3H-phenothiazine-3-one system color slant blue dye (FIAT 1313,3,243).
Properties and Applications
bordeaux.
|
Standard
|
Acid Resistance
|
Alkali Resistance
|
Light Fastness
|
Fulling
|
Persperation Fastness
|
Soaping
|
|
Moderate
|
Severe
|
|
ISO
|
5
|
4-5
|
5
|
|
|
4-5
|
2-3
|
|
AATCC
|
5
|
2
|
5
|
4
|
|
3
|
|
C.I.Sulphur Red 5 Upstream-Materialien And Downstream Produkte
Upstream-Materialien
Downstream Produkte
