C.I. Solubilised Vat Orange 9

C.I. Solubilised Vat Orange 9 화학적 특성, 용도, 생산

• 제조 방법

  (a) in the presence of Pyridine , with Chlorosulfonic acid treatment C.I. Vat Orange 9 leuco ; (b) used in Pyridine metal (such as copper, iron, zinc, etc) and Sulfur trioxide source (such as Sulfur trioxide formation, chlorosulfonic or methyl chlorosulfonic etc) processing C.I. Vat Orange 9. The above two kinds of circumstances are through with alkali, filter out the insoluble,, remove Pyridine and salting-out.

• Properties and Applications

  yellow orange.
  

  Standard	Ironing Fastness	Chlorine bleach	Light Fastness	Mercerized	Oxygen bleach	Soaping
  						Fading	Stain
  ISO	4	5	5-6	4-5	4-5	4-5	5
  AATCC	4	5	5-6	4-5	5

C.I. Solubilised Vat Orange 9 준비 용품 및 원자재