COMPOSITION FOR GRAVURE OFFSET PRINTING AND GRAVURE OFFSET PRINTING PROCESS

摘要

The disclosure provides a composition for gravure offset printing, including 7-92 parts by weight of a functional material, 1-76 parts by weight of a polymer, 4-13 parts by weight of a solvent, and 1-2.5 parts by weight of an additive, wherein a surface tension of the composition is between 20-40 mN/m. The disclosure further provides a gravure offset printing process, including providing a template containing a gravure pattern, filling the composition in the gravure pattern of the template, transferring the composition from the template onto a blanket, and transferring the composition from the blanket to a substrate, wherein a transfer ratio of the composition from the blanket to the substrate is above 80%.

主权项

1. A composition for gravure offset printing, comprising:
7-92 parts by weight of a functional material; 1-76 parts by weight of a polymer; 4-13 parts by weight of a solvent; and 1-2.5 parts by weight of an additive, wherein a surface tension of the composition is between 20-40 mN/m.