ジナフト[2,3-a:2',3'-h]アクリジン-5,9,14,15,18(6H)-ペンタオン

ジナフト[2,3-a:2',3'-h]アクリジン-5,9,14,15,18(6H)-ペンタオン 化学特性,用途語,生産方法

• 製造方法

  a) 1-Chloro-9,10-dioxo-9,10-dihydroanthracene-2-carboxylic acid?or 1-Nitro-9,10-dioxo-9,10-dihydroanthracene-2-carboxylic acid and 2-Aminoanthracene-9,10-dione condensation, and cyclization; (b) of Nitrobenzene in 1-Cyano-2-bromoanthraquinone?and 1-Aminoanthracene-9,10-dione condensation, and cyclization; (c)1-Chloro-9,10-dioxo-9,10-dihydroanthracene-2-carboxylic acid and 2-Benzoyl-4-methyl-5-aminobenzoic acid condensation, then with sulfuric acid cyclization. Note: some are given in the literature in the “X” a take a methyl products method of preparation.

• Properties and Applications

  red light orange. Orange powder, insoluble in water. The strong sulfuric acid for yellow orange, orange precipitation after diluted. Alkaline reduction for dark purple leuco ; Acid reduction for red light brown color body hidden. To cotton have very good levelness. Used for the cotton fabric dyeing and the dye, discharge printing, also used in viscose fabric dyeing and printing.
  

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

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ジナフト[2,3-a:2',3'-h]アクリジン-5,9,14,15,18(6H)-ペンタオン 生産企業

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