3,12,16,17-Tetrachlorviolanthren-5,10-dion

3,12,16,17-tetrachloroviolanthrene-5,10-dione Chemische Eigenschaften,Einsatz,Produktion Methoden

• synthetische

  Dinaphtho[1,2,3-cd:3′,2′,1′-lm]perylene-5,10-dione in solvent (Phthalic anhydride or 1,2,4 – Trichlorobenzene) in 140 ~ 145 ℃ chlorinated.

• Properties and Applications

  red light blue to red light navy blue. Dark blue powder. Alkaline reduction leuco for blue; Acid reduction leuco for purple. To cotton directness high. Used for dyeing cotton fabric for red light blue to red light navy blue. Also can be used for cotton fabric direct printing, color resist printing and discharge printing, also can be used for silk dyeing.
  

  Standard	Ironing Fastness	Chlorine bleach	Light Fastness	Mercerized	Oxygen bleach	Soaping
  						Fading	Stain
  ISO	4-5	4-5	6-7	3-4	4-5	4-5	5

3,12,16,17-tetrachloroviolanthrene-5,10-dione Upstream-Materialien And Downstream Produkte

3,12,16,17-Tetrachlorviolanthren-5,10-dion Anbieter Lieferant Produzent Hersteller Vertrieb Händler.

Global(1)Suppliers

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