| 摘要 |
The invention relates to a security paper (7) for producing valuable documents, comprising a substrate (8) having an optically variable security element (2), which can be detected when at least a first side of the substrate is observed, and an ink-receiving layer (6), which is arranged at least on the first side of the substrate, wherein the ink-receiving layer has a first layer thickness in a first substrate area lying outside the area of the optically variable security element and a recess or a reduced layer thickness compared to the first layer thickness in a second substrate area (3) in which the optically variable security element is arranged.
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