Polyvinyl pyrrolidone solution

Strongly dye-affinitive stripping and leveling auxiliary for vat, sulfur, direct and reactive dyeing. Leveling agent with retarding action in dyeing with vat and direct dyes. Prevents staining of the ground when prints produced with direct and reactive dyes are washed off.

Acrylic copolymer

Dispersing agent, protective colloid and complexing agent for use in all stages of dyeing processes for cotton and blends of cotton and other fibres.

Acrylic co-polymer

Dispersing agent and protective colloid in dyeing cotton and cotton/synthetic fiber blends with vat, reactive, direct and sulfur dyes. Non-foaming and non-retarding. Prevents impurities in cotton (pectinases, waxes and water-hardening substances) from re-depositing on the material, and the formation of dye adducts with these impurities. Highly effective auxiliary for washing out hydrolysate from dyeing and printing with reactive dyes.

Anionic condensation product of naphthalene sulfonic acid

Dispersing agent with leveling properties. Protective colloid in dyeing with vat dyes and indigo and in Naphtol bottoming baths. Dispersing agent in dyeing acetate, polyamide and polyester fibers with disperse dyes. Reduces staining of the white ground when washing off prints with disperse dyes on acetate, triacetate, polyamide and polyester.