C.I.70500;Vat Blue 25;C.I.Vat Blue 25;Paradone Navy Blue R;Indanthren Navy Blue R;Ostanthren Navy Blue R;Nihonthrene Navy Blue R;Mikethrene Marine Blue R;Vat blue 25 (C.I. 70500);C.I.Vat Blue 25:C.I.70500
anthra[2,1,9-mna]benz[6,7]indazolo[2,3,4-fgh]acridine-5,10-dione C화학적 특성, 용도, 생산
제조 방법
3-Bromo-6aH-benzo[de]anthracen-7(8H)-one and 3H-naphtho[2,3-f]indazol-3-one?condensation, the product with Etanol/Potassium hydroxide melt.
Properties and Applications
red light blue to red light navy blue. Dark blue powder. In concentrated sulfuric acid to blue light red. Alkaline reduction leuco for green light blue; Acid reduction leuco for purple. To cotton directness high, good levelness. Used for cotton fiber dyeing for red light blue to red light navy blue, also can be used for cotton fabric direct printing, resist printing and discharge printing, but also can be used for viscose and silk dyeing.
Standard
Ironing Fastness
Chlorine bleach
Light Fastness
Mercerized
Oxygen bleach
Soaping
Fading
Stain
ISO
4
4-5
7
4
4
4
5
anthra[2,1,9-mna]benz[6,7]indazolo[2,3,4-fgh]acridine-5,10-dione 준비 용품 및 원자재