News & Technical Blog

Compare Cotton & Paper OBA, Detergent & Soap OBA, Paper & Pulp OBA, and Textiles & Cotton OBA. Learn how CI number, EV value, substrate, and process chemistry guide OBA selection.

Reactive dyes form covalent bonds with cellulose. Learn how ME, HE, and vinyl sulphone (VS) grades differ, what fixation rates mean for effluent, and how India exporters support REACH/ZDHC buyers.

Clear guide to water-soluble synthetic food dyes versus aluminium lake colors for bakery, pharma, and cosmetics. Covers FDA/FSSAI buyer expectations, COA docs, and when to choose each form.

Compare textile pigment paste emulsions with reactive dye printing. Learn when aqueous pigment dispersions win on process simplicity, and when reactive systems win on hand-feel and wash fastness.

Rutile TiO₂ is the primary white pigment for opacity and UV stability. Map paint, plastic, rubber, paper, ink, ceramic, cosmetic, and electrode grades — plus how to request TDS from Chem Horizons.

Explore high-performance organic pigments like Phthalocyanine Blue and Green, Azo, and Fluorescent pigments. Learn about their stabilization, dispersion, and durability.

A practical overview of alkyd resins, amino cross-linkers, and HMMM for industrial finishes — useful context when pairing binders with TiO₂ and organic pigments.