| 摘要 |
The invention relates to a data carrier, especially a value document or security paper, having a substrate ( 20 ) and, applied on the substrate, a coating ( 12 ) into which, through the action of laser radiation, markings ( 14 ) are introduced in the form of patterns, letters, numbers or images. According to the present invention, it is provided that the coating ( 12 ) includes a laser-radiation-absorbing layer ( 22 ) and a printing layer ( 24 ) that is disposed over the absorbing layer and that is at least partially transmissive to the laser radiation, and that the printed substrate is pressed ( 26 ) during or after the imprinting of the at least partially transmissive layer ( 24 ).
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