MAGNETICALLY ORIENTED INK ON PRIMER LAYER
    2.
    发明申请
    MAGNETICALLY ORIENTED INK ON PRIMER LAYER 审中-公开
    磁性方向在喷涂层上浸入

    公开(公告)号:US20110298207A1

    公开(公告)日:2011-12-08

    申请号:US13130683

    申请日:2009-11-24

    IPC分类号: B42D15/00

    摘要: Disclosed is a security document (D), having a substrate (S) coated with at least one first coating layer (P), and over said first coating layer (P) at least one second coating layer (I), said second coating layer (I) comprising at least one type of magnetic or magnetizable particles (F), wherein indicia are embodied in the coating layer (I) through a selective orientation of the said magnetic or magnetizable particles (F). Further disclosed is a process of making said security document.

    摘要翻译: 公开了一种安全文件(D),其具有涂覆有至少一个第一涂层(P)的基材(S),并且在所述第一涂层(P)上方至少一个第二涂层(I),所述第二涂层 (I)包括至少一种类型的磁性或可磁化颗粒(F),其中标记通过所述磁性或可磁化颗粒(F)的选择性取向体现在涂层(I)中。 进一步披露的是制作所述安全文件的过程。