Give a HCL wash of Gray Goods at 70 to 80 C for 10 Min. and drain the bath, set for Dyeing as follows:
FOR
100% POLYESTER |
FOR POLYESTER / VISCOS OR POLYESTER/ COTTON |
| SPD - 3 gm. Per liter or 0.75% |
SPD-3 gm. Per liter or 0.75% |
| PH-PH is maintained -5 PH with Acid or Oxalic Acid. |
Add Procian Dye & run 50 to 60 for 10 Min. add |
| Temp-Raisetemp up to 130 C |
Common salt, Kg. And raise Temp 80 C run 10 Min. and add |
| Gradually and hold for 30 Min. |
Disperse dye and rais Temp up to 130 gradually. Hold 30 |
| Cool & Drain Hot Wash Cold |
Min. Cool at 90 C and add soda ash-1½ to 3 kg. In the same |
| Wash & take out. |
bath run 10 Min. and Drain the bath Neutralize and Dye fix |
| |
& take out. |
