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    • 10. 发明授权
    • Printed article with special effect coating
    • 具有特殊效果的印刷品
    • US08439403B2
    • 2013-05-14
    • US11845319
    • 2007-08-27
    • Wilfred C. Kittler, Jr.Neil Teitelbaum
    • Wilfred C. Kittler, Jr.Neil Teitelbaum
    • B42D15/00B42D15/10
    • B41M7/0027B41M2205/12
    • A printed article is disclosed having a light transmissive substrate having a reverse printed region on a surface thereof in the form of a plurality of very closely spaced printed lines or regions. The printed regions and spaces therebetween are subsequently flood coated with special effect ink such as optically variable ink wherein the ink particle size is on average greater than the gap between reverse printed regions. The image is viewed from the non-printed side of the substrate and very fine lines of the special effect flood coated special effect ink appear as very clear sharp lines having a fine resolution. This eliminates the typical jagged edges that would otherwise be seen if the inked region was not present. This effect is due to the first printed inked regions or lines forming a mask through which the flood coated ink is seen.
    • 公开了一种印刷品,其具有透光性基板,该透光基板在其表面上具有多个非常紧密间隔的印刷线或区域形式的反向印刷区域。 其间的印刷区域和间隔随后用特殊效果墨水例如光学可变墨水进行泛涂,其中墨水颗粒尺寸平均大于反印刷区域之间的间隙。 从基材的非印刷侧观察图像,特殊效果的特殊效果油墨的非常细的线条以非常清晰的锐利线条具有精细的分辨率。 这消除了典型的锯齿状边缘,如果不存在着墨区域,则将会看到。 这种效果是由于第一印刷的油墨区域或线形成掩模,通过该掩模可以看到泛涂油墨。