Aellora Digital has introduced its new JetDry LQ Ink Series for solvent-based piezo drop-on-demand (DOD) ink jet systems.      These air-dry inks produce high-density prints with good smudge, abrasion and package-to-package offset resistance on various porous and semi-porous substrates. Whereas the pigmented inks in this series offer superior color density, the dye-based inks in this series will also achieve excellent color density, according to the company.      The black dye-based inks ha...