Compositions of ink drying with oxidation

摘要

An ink that dries with oxidation for printing by an offset process, letterpress process or gravure process on a non-porous substrate selected from the group consisting of polymer materials, composites, metals or metallized materials and combinations thereof, where said oxidation-drying ink comprises at least one oxidation-drying varnish and one or more manganese neutral complex 5 compounds having formula (I) ** Formula ** in which R1 are identical or different from each other and selected from the group consisting of C1-C18 alkyls, C1-C18 alkenyls, C1-C18 alkynyls, and C3-C12 cycloalkyls; n is an integer in the range 1 to 5; X, Y and Z are R2COO- identical or different from each other; R2 are identical or different from each other and selected from the group consisting of H, C1-C18 alkyls, C1-C18 alkenyls, C1-C18 alkynyls, C3-C12 cycloalkenyl, C1-C12 heterocycloalkyl, and aralkyls C7-C12.