| 摘要 |
A photopolymer die for foil stamping, foil printing, embossing, debossing, or a combination thereof is disclosed. The die has a metal backing plate on which is mounted a photopolymer layer which has a number of micro-grooves therein. Preferably the micro-grooves are arranged in a swatch like pattern. Preferably images have adjacent regions each with a different pattern of micro-grooves. The spacing between adjacent micro-grooves can be resolvable by the human eye, or cannot. |
