发明申请
US20080014378A1 Security Element and Method for Producing the Same 审中-公开
安全要素及其制作方法

Security Element and Method for Producing the Same
摘要:
The present invention relates to a security element for a security paper, a valuable article or the like having a substrate (1), the substrate being at least partially furnished with a coating (2) that is substantially tack free at room temperature, and the coating (2) including at least one radiation-crosslinkable component.
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