SPECIAL PAPER

摘要

The core of the present invention consists of applying a coating that contains film-forming organic pigments (plastic pigments) and binders to at least one side of paper or a paper substrate and then producing a film from this after printing by applying at least heat, but preferably both heat and pressure. The printing ink is embedded between the fused or sintered plastic pigments and thus can no longer be smudged. The surface of the paper becomes abrasion resistant and has film-like properties due to the plastic film and has at least a water-repellent seal, if not a waterproof seal. The applied print image appears to the observer to have greater brightness. It has also been found that print images produced according to this invention have much greater lightfastness than traditional inkjet printings.