SOLVENT-CONTAINING INK FOR PRINTING DEVICES BASED ON DISPERSION OF PIGMENT IN NONAQUEOUS SOLVENTS

摘要

FIELD: office machinery facilities.;SUBSTANCE: invention provides nonaqueous fluorescent inc composition containing dispersion of fluorescent pigment and high-boiling organic solvent as well as plasticizers, surface film formation-preventing substances, lubricants, and stabilizers. Invention also discloses printing device containing such composition.;EFFECT: enhanced natural bright color of ink in bulk and when applied on paper.;42 cl, 3 tbl, 3 ex