发明名称 Security paper and method for producing it
摘要 The invention relates to a security paper which comprises a paper substrate and at least one security component 2 which comprises at least one metameric security element 6 which extends over at least a section of the substrate. The security component is anchored securely in the substrate, in that it is provided over at least a section of its surface with one or more collections 4 of one or more recesses 5. Consequently, the security component is eminently suitable for containing metameric security elements in the form of a film, a kinegram and/or a hologram. The invention furthermore relates to a method for producing the security paper. <IMAGE>
申请公布号 NL9101343(A) 申请公布日期 1993.03.01
申请号 NL19910001343 申请日期 1991.08.05
申请人 JOH. ENSCHEDE EN ZONEN GRAFISCHE INRICHTING B.V. TE HAARLEM. 发明人
分类号 B42D15/00 主分类号 B42D15/00
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