Pearlescent UV water-based screen ink

Patent name: Pearlescent UV water-based screen ink patent application number. 7 Publication number: 1548485
Application Date: 2003.05.07 Public Day: 2004.11.24
Applicant: China Banknote Printing and Coinage Corporation

This ink uses pearlescent pigments, UV water-based binders, photosensitizers, soft water, and suitable additives to form pearlescent effects after screen printing and UV high-speed curing. It solves the technical problems of high energy consumption, light variation effects and poor physical and chemical properties. The colors of the printed products are rich and varied, expanding the field of anti-counterfeiting. It is easier to identify authenticity without the aid of an instrument, has good anti-color copying capabilities, and has good printability.