Kimiya Nasaj Mehregan Sepahan

KNS Disper S01

Powder dispersant

Technical Specifications
✔️ Appearance: Brown powder
✔️ Ionic nature: Non-ionic
✔️ pH: 7 ± 1
✔️ Solubility: Easily soluble in cold and hot water

Features
✔️ Suitable for polyester dyeing via HT, carrier, thermosol, and package (bobbin) methods
✔️ Suitable for vat dyeing
✔️ Excellent dispersing properties
✔️ Low foaming
✔️ Stable in acidic and mildly alkaline environments
✔️ Enhances dyeing depth
✔️ Prevents red shade casts
✔️ Water-softening properties
✔️ Prevents deposits on dyeing machine walls

Applications
✔️ Disper KNS 01S enhances the dispersibility of disperse and vat dyes and maintains the stability of their dispersion. Dye dispersion instability leads to the aggregation and precipitation of dye molecules, resulting in uneven dyeing.

✔️ Additionally, due to its water-softening properties, Disper KNS 01S is capable of sequestering metal ions present in the dye bath and prevents the occurrence of a red shade shift.

Dosage and Application Method
✔️ 01S Disper KNS: 0.5–1 g/L

Storage Conditions and Packaging
✔️ Store in a sealed container, away from direct sunlight
✔️ Packaged in 50 kg drums