PROCESS FOR PRINTING BY THE OFFSET-HEATSET METHOD

摘要

Printing by the offset-heatset process using a mineral-oil-based printing ink and an agent to improve the abrasion resistant of the print, by using an oxidised olefine polymer to improve the abrasion resistance having a molten viscosity of 100 to 15000 mm<2>/s measured according to DGF M-III 8 (75) and an acid number of 5 to 50 mg KOH/g polymer, measured according to DGF M-IV 2 (57).