Copper, 4-methyl-1,3-benzenediamine-4-nitrophenol-sodium polysulfide condensate complexes

Copper, 4-methyl-1,3-benzenediamine-4-nitrophenol-sodium polysulfide condensate complexes 화학적 특성, 용도, 생산

• 제조 방법

  4-Nitrophenol and Sodium polysulfide solution in Copper sulfate monohydrate existence, in 128 ~ 130 ℃ for 30 hours vulcanization reaction, and then add 4-Methylbenzene-1,3-diamine cure the product (equivalent to C.I. Sulphur Orange 1, C.I. 53050) in aqueous solution, and evaporation this mixture to dry (FIAT 764). Available 4-Aminophenol instead of 4-Nitrophenol.

• Properties and Applications

  olive green to dark yellow brown. In the sodium sulfide solution for yellow brown; In concentrated sulfuric acid for olive brown, dilution after olive brown precipitation.
  

  Standard	Acid Resistance	Alkali Resistance	Light Fastness	Fulling	Persperation Fastness	Soaping
  						Moderate	Severe
  ISO	3-4	4	4-5	4		4	3-4
  AATCC			5			4

Copper, 4-methyl-1,3-benzenediamine-4-nitrophenol-sodium polysulfide condensate complexes 준비 용품 및 원자재