| 摘要 |
An aqueous liq. dye compsn. comprises 5-35 wt.% of reactive dye, 0.05-30 wt.% of reducing inhibitor and water. The reactive dye is at least one of C. I. reactive-yellow 2 or 14, -orange 16, -red 22, - blue 43 or 100, -brown 21 or -black 5. The compsn. further comprises sodium or potassium acetate, oxalate, acid phosphate, phosphoric acid salts, and/or buffer. The compsn. is esp. stable to storage for a long time at high temp.
|
