发明名称 METHOD FOR THE PRODUCTION OF A MULTILAYER ELEMENT, AND MULTILAYER ELEMENT
摘要 The invention relates to a method for producing a multilayer element (100), and also to a multilayer element (100) produced by said method. On and/or in a carrier ply (1) a decorative ply (3) is formed. The decorative ply (3) has a first region (8) and a second region (9). Viewed perpendicular to the plane of the carrier ply (1), the decorative ply (3) has in the first region (8) a first transmittance and in the second region (9) a second transmittance greater in comparison to the first transmittance. A layer (5) to be structured and a photoactivatable resist layer are disposed on the first side (11) of the carrier ply (1). On exposure of the resist layer through the decorative ply (3), the decorative ply (3) serves as an exposure mask. The at least one layer (5) to be structured and the resist layer are structured in register to one another by means of structuring operations synchronized with one another.
申请公布号 EP2454100(A2) 申请公布日期 2012.05.23
申请号 EP20100732309 申请日期 2010.07.13
申请人 LEONHARD KURZ STIFTUNG & CO. KG 发明人 BREHM, LUDWIG;STAUB, RENE
分类号 B42D25/445;B42D25/328;B42D25/41 主分类号 B42D25/445
代理机构 代理人
主权项
地址