Segmentation by type further refines the market taxonomy, separating inks into cationic, anionic, and UV‑curable reactive dye inks, each with distinct formulation pathways. Cationic reactive dye inks (approximately 55 % of type‑based sales) leverage positively charged dye molecules that bond strongly to cellulose fibers, making them the preferred choice for cotton and blended fabrics. Anionic reactive dye inks (around 30 %) employ negatively charged dyes suited for polyester and synthetic blends, offering enhanced colorfastness under high‑temperature processing. UV‑curable reactive dye inks (roughly 15 %) incorporate photoinitiators that polymerize upon UV exposure, enabling rapid curing on non‑porous substrates such as films and coated boards. Within each category, sub‑variants—water‑based, solvent‑based, and hybrid formulations—address specific performance criteria like viscosity, drying time, and environmental compliance. This typology clarifies how each ink class supports distinct application niches, collectively shaping the overall market volume.