C.I.53295
Indocarbon CLG
Sulphur Black 6
Kayaku Carbon CLG
Mikeran Black CLG
Hydron-Indocarbon CLG
Youhaodron Black CLG.
Patco Econovat Black CL
Kayaku Homodye Black CL-S
C.I.Sulphur Black 6:C.I.53295
Sulphur Black 6 ISO 9001：2015 REACH
Phenol, 4-(2-naphthalenylamino)-, reaction products with 4-methyl-1,3-benzenediamine, 4-nitrophenol and sodium sulfide (Na2(Sx))
4-(Naphthaleti-2-ylamino)phenol and a small amount of 4-Nitrophenol and 4-Methylbenzene-1,3-diamine with Sodium polysulfide tert – Butanol solution at 110 ~ 112 ℃ reflux heating 30 hours, and finally as C.I. Sulphur Black 11 (C.I. 53290) – sample, with Sodium nitrite oxidation (BIOS 983130-138). The dye than most sulfur dye has good resistance to chlorine bleaching fastness.
Properties and Applications
blue black. Black powder. Soluble in water. In the Sodium sulfide solution for olive; In the basic insurance powder solution for the grass green. Mainly used for cotton, hemp, viscose fabric and vinylon/cotton blended fabric dyeing and printing.
