C.I.53270;Sulphur Brown 15;Sulfanol Brown BR;Immedial Brown BR;C.I.Sulphur Brown 15;Sulfur brown 15 (C.I. 53270);C.I.Sulphur Brown 15:C.I.53270;Copper, cresol-1,5-dinitronaphthalene-sodium polysulfide reaction products complexes
Copper, cresol-1,5-dinitronaphthalene-sodium polysulfide reaction products complexes C화학적 특성, 용도, 생산
제조 방법
To 138 parts of??1,5-Dinitronaphthalene?and 75 parts of ?the coarse Cresol mixture with Sodium polysulfide in Copper sulfate monohydrate and Sodium chloride presence, in 265 ℃ calcination 12 ~ 14 hours. 1, 5 – dinitrobenzene before roasting in Sodium polysulfide available in 90 ℃ reduction (BIOS 1155, 12).
Properties and Applications
dark brown.
Standard
Acid Resistance
Alkali Resistance
Light Fastness
Fulling
Persperation Fastness
Soaping
Moderate
Severe
ISO
4-5
4
5-6
4
4-5
4
2-3
Copper, cresol-1,5-dinitronaphthalene-sodium polysulfide reaction products complexes 준비 용품 및 원자재
