Disperse Dyes-use

CONVENTIONAL DYEING PROCESS

Exhaust dyeing

* addition: A: Disperse dye B: Acetic Acid for PH: 5-5.5

* Dye liquar ratio: 1:40 * Dyeing temperature: 130°C * Dyeing time: 45min * After treatment:

2g/L Hydrosulphite 3m/L Caustic soda.38°Be' Temperatue: 70-80°C Time: 20min Rinse Dry

Thermosol

1st Stage: Padding Drying * Padding liquor xg/L Disperse dye 2g/L Sodium Alginate * Liq-Pick-up: 60% * Drying at 70-90°C

2nd Stage: Thermofixation * Temperature Range: 190-220°C * Time: 90 Seconds

3rd Stage: After treatment * Rinse * Subsequent:

Redrction cleaning as Stated Exhaust * Rinse * Dry