C.I.リアクティブブルー104

C.I.リアクティブブルー104 化学特性,用途語,生産方法

• 製造方法

  Benzaldehyde ?with sulfuric acid and nitric acid nitrification, use the method reduction, with vinegar anhydride acylation, with sulfuric acid nitrification and nitric acid, hydrochloric acid and iron powder reduction, first and 4-Formylbenzene-1,3-disulfonic acid condensation, again with 3-Amino-4-hydroxybenzenesulfonic acidcondensation, copper complexation, then with 5-Chloro-2,4,6-trifluoropyrimidine condensation.

• Properties and Applications

  bright blue. Blue-black powder, water solution is bright blue, poor solubility. The strong sulfuric acid for navy, diluted for brown; In the nitric acid is shallow brown, precipitation, diluted into light yellow. The dye water solution is colourful blue, with 1 Moore sodium hydroxide solution is still bright blue; Continue to join insurance powder and warm, into a colourless; Add a boric acid sodium can’t restore the original colour and lustre. Used for cotton, wool, linen, silk and viscose fiber dyeing and printing, also can be used for polyester/cotton blended fabric dyeing of a bath.
  

  Standard	Light Fastness	Oxygen bleaching		Persperation Fastness		Soaping
  		Fading	Stain	Fading	Stain	Fading	Stain
  ISO		4-5	5	4-5	5	4(5*60℃)	5

C.I.リアクティブブルー104 上流と下流の製品情報

C.I.リアクティブブルー104 生産企業

Global(7)Suppliers

61951-74-4, C.I.リアクティブブルー104 キーワード