配方类型:

INKS

配方说明:

Imitation Engraving

配方组成:

配制方法:

A sheet of paper is printed with colored ink, and while the print is still wet shellac powder sieved to a uniform size is sprinkled on so t hat it adheres to the ink. The excess is then shaken off and the print baked for a few seconds under infrared heaters until the powdered lac takes up the dyestuff coalesces and adheres to the web.