In order to subject optically variable elements to lower stresses in a blanket (1) for intaglio printing having at least one first zone (11) with a first roughness, at least one second zone (12) has a predeterminable second roughness lower than the first roughness and/or a predetermined recess (15) and/or a predeterminable modulus of elasticity lower than in the first zone.
申请公布号
WO2006119525(A2)
申请公布日期
2006.11.16
申请号
WO2006AT00191
申请日期
2006.05.10
申请人
OESTERREICHISCHE BANKNOTEN- UND SICHERHEITSDRUCK GMBH;FAJMANN, PETER;PALECZEK, SUSANNE