There are mainly aqueous, solvent and eco-solvent inkjet inks for use in large format printers and wide format plotters. Aqueous photo imaging inkjet inks include aqueous dyestuff inkjet inks and
aqueous pigment inkjet inks of which aqueous dyestuff inkjet inks are suitable for indoor application with good color vividness, imaging quality and cheap prices, and aqueous pigment inkjet inks
are suitable for outdoor application with wide color gamut, excellent light fastness and water fastness. Solvent and eco-solvent inkjet inks are suitable for wide format plotters and large format
printers.