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配方类型: |
INKS |
配方说明: |
Imitation Engraving |
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. |
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