CAS No.: | 3180-81-2 |
---|---|
Formula: | C16h17cln4o3 |
EINECS: | 221-668-1 |
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No. | Dye Name | Ground color (Pad dyeing 60g/l) |
White discharge |
solubility g/l (50ºC) |
Sunlight fastness (Xenon lamp) (1/1) |
Washing fastness (CH/CO) |
Sweat fastness (Alkali) |
Rub fastness (Dry/wet) |
Iron fastness |
Fastness to chlorine water |
1 | Reactive Bright Yellow GD | 180 | 4-5 | 4-5 4 |
4-5 | 4-5 4 |
4-5 | 3-4 | ||
2 | Reactive Yellow GD | 160 | 4-5 | 4-5 4 |
4-5 | 4-5 4 |
4-5 | 3-4 | ||
3 | Reactive Golden Yellow 2RD | 200 | 6 | 4-5 4 |
4-5 | 4-5 4 |
4-5 | 3 | ||
4 | Reactive Orange 5RD | 180 | 6 | 4-5 4 |
4 | 3-4 3 |
5 | 3-4 | ||
5 | Reactive Scarlet 2GD | 200 | 4-5 | 4 3-4 |
4-5 | 4 3-4 |
4-5 | 3 | ||
6 | Reactive Rosy Red 2BD | 160 | 4-5 | 4-5 4 |
4-5 | 4-5 4 |
4-5 | 3-4 | ||
7 | Reactive Red BD | 160 | 4 | 4 3-4 |
4 | 4 3-4 |
4 | 3 | ||
8 | Reactive Brilliant blue GD | 180 | 4-5 | 4-5 4 |
4-5 | 4-5 4 |
4 | 3-4 | ||
9 | Reactive Deep blue GD | 120 | 4-5 | 4-5 4 |
4-5 | 4-5 4 |
4 | 3-4 | ||
10 | Reactive Navy blue BD | 180 | 4-5 | 4-5 4 |
4-5 | 4-5 4 |
4-5 | 3 | ||
11 | Reactive Black RD | 200 | 4-5 | 4-5 4 |
4-5 | 4-5 3 |
4-5 | 3-4 | ||
12 | Reactive Black GD | 200 | 5 | 4-5 4 |
4-5 | 4-5 3 |
5 | 3-4 |
Process flow of Reactive Dye Ground color Discharge print:
Ground color dip dyeing or Pad dyeing ---→ stentering ---→ printing ---→ Drying ---→ Steaming ---→ Countercurrent boiling wash ---→ post-processing
Discharge print method:
1, White discharge paste | 2, VAT Dye discharge paste | ||
Rongalite | 150g | Discharge reduction Dye | Xg |
Water | 150g | Rongalite | 100-200g |
potassium carbonate | 100g | Glycerin | 50-100g |
Brightener | 2-5g | potassium carbonate | 150g |
Water | Xg | Whitener W | 50-100g |
printing and dyeing adhesive | 200-400g | Water | Yg |
printing and dyeing adhesive | 200-400g | ||
1000g | 1000g |
3, Steaming
Steaming by High temperature of saturated steam 102-105 DHS C, 15 minutes, or 130 DHS C, 8 minutes.
4, Countercurrent boiling wash