发明名称 |
MULTILAYER BODY WITH A LAYER HAVING AT LEAST ONE LASER-SENSITIVE MATERIAL |
摘要 |
The present invention relates to a multi-layer body which is a paper document with a hot stamping film embossed thereon. The hot stamping film has a laser-sensitive layer in which a laser-induced color image is produced by laser treatment. Arranged on the document are further security identifications such as a security print, which is in the form of guilloche patterns, fluorescent threads, and a security strip. Water marks are also provided in the paper document. |
申请公布号 |
AU2002344932(A1) |
申请公布日期 |
2003.11.11 |
申请号 |
AU20020344932 |
申请日期 |
2002.05.08 |
申请人 |
LEONHARD KURZ GMBH AND CO. KG |
发明人 |
NORBERT LUTZ;GERHARD ZINNER;MATTHIAS SCHUMACHER;ULRICH KNAACK;DIRK FISCHER |
分类号 |
B41M5/26;B32B7/02;B41M3/14;B42D15/00;B42D15/10;G03C5/08 |
主分类号 |
B41M5/26 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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