China Truhromatu Shades Series/Reactive Dyes/Dyestuff/Dyes, Find details about China Dyestuff, Disperse Dyes from Truhromatu Shades Series/Reactive Dyes/Dyestuff/Dyes
No. | Name of dyes | Color sample of cotton | o.w.f | C.I.No. | Exhaust Dyeing | Continuous Dyeing | Cold pad-batch Dyeing | Solubility g/l (50ºC) | Light (Senon) (1/1) | Washing (CH/CO) | Perspiration (Alk) | Rugging (Dry/Wet) | Hot Pressing |
1 | Yellow R-4RFN | 2 | 145 | 150 | 6 | 4-5 4 | 4-5 | 4-5 4 | 4-5 | ||||
2 | Red R-2BF | 2 | 195 | 180 | 4-5 | 4-5 4 | 4-5 | 4-5 4 | 4 | ||||
3 | Navy blue BF | 2 | 222 | 120 | 4-5 | 4-5 4 | 4-5 | 4-5 4 | 4 | ||||
4 | Black KN-B | 2 | 5 | 200 | 5 | 4-5 4 | 4-5 | 4-5 3 | 4-5 | ||||
5 | G.Yellow RHB | 2 | - | 150 | 6 | 4-5 4 | 4-5 | 4-5 4 | 4-5 | ||||
6 | Red RHB | 2 | - | 150 | 5 | 4-5 4 | 4-5 | 4-5 4 | 4 | ||||
7 | Carmine RHB | 2 | - | 150 | 5 | 4-5 4 | 4-5 | 4-5 3 | 4 | ||||
8 | Blue RHB | 2 | - | 20 | 5 | 4-5 4 | 4-5 | 4-5 3-4 | 4 | ||||
9 | Navy blue RHB | 2 | - | 200 | 4 | 4-5 4 | 4-5 | 4-5 3 | 4-5 | ||||
10 | Black RHB | 4 | - | 200 | 5 | 4-5 4 | 4-5 | 4-5 3 | 4-5 |
Dyeing process:
A: Dyeing process curve
B: Process formula
Exhaustion dyeing
A Ruihuazol dyestuff X%(o.w.f)
B Glauber'slat Xg/L
C Sodium Carborate Xg/L
C: Salt and alkaline rate
Auxiliaries Depth(o.w.f) | Unmercerized cotton | Mercerized cotton/viscose | ||
Glauber's salt g/L | Sodium carbonate g/L | Glauber's salt g/L | Sodium carbonate g/L | |
<0.5 | 5-25 | 5-10 | 5-15 | 3-5 |
0.5-1.0 | 20-30 | 8-15 | 15-25 | 5-10 |
1.0-3.0 | 30-50 | 15-20 | 25-40 | 10-15 |
3.0-5.0 | 50-60 | 20-25 | 40-50 | 15-20 |
>5 | 60-70 | 25 | 50-60 | 20 |