发明名称 Sikkerhetsdokument, samt fremgangsmåte ved fremstilling derav
摘要 <p>A transfer foil for use in a safety document includes a multilayer structure having a carrier layer and a plastic layer in which diffraction structures, for example holographic structures, are embossed in the form of a relief structure and which is combined with a reflective layer. The plastic layer includes a reaction lacquer layer selected from the group consisting of cationical curing lacquers, blue light-curing lacquers and chemical curing multicomponent lacquers.</p>
申请公布号 NO953258(D0) 申请公布日期 1995.08.18
申请号 NO19950003258 申请日期 1995.08.18
申请人 GIESECKE & DEVRIENT GMBH 发明人 KAULE, WITTICH;GRAUVOGL, GREGOR
分类号 B42D15/00;B32B38/04;B32B38/14;B41F19/06;B42D15/10;B44F1/12;(IPC1-7):B42D 主分类号 B42D15/00
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