VERFAHREN ZUR HERSTELLUNG EINES SICHERHEITSVERBUNDKÖRPERS UND SICHERHEITSVERBUNDKÖRPER MIT ZWEI OPTISCH BRECHENDEN STRUKTUREN
    10.
    发明公开
    VERFAHREN ZUR HERSTELLUNG EINES SICHERHEITSVERBUNDKÖRPERS UND SICHERHEITSVERBUNDKÖRPER MIT ZWEI OPTISCH BRECHENDEN STRUKTUREN 有权
    工艺制造安全复合材料机身,安全复合体,两个光断裂结构

    公开(公告)号:EP2828094A1

    公开(公告)日:2015-01-28

    申请号:EP13709481.9

    申请日:2013-03-18

    IPC分类号: B42D15/00

    摘要: The invention relates to a security composite body (100) and a method for producing such a security composite body (100), said method comprising the following steps: producing a composite body, forming a surface relief structure (75) on an outer surface of the composite body, introducing an optically verifiable feature (61) into the composite body, wherein the surface relief structure (75) and the feature are formed in exact alignment with each other, wherein the composite body is produced in such a way that, in the interior, a boundary layer between a first plastic material having a first index of refraction n
    1 and a second plastic material (11) having a second index of refraction n
    2 different from the first index of refraction n
    1 is structured with a boundary layer relief structure (5) deviating from a flat surface and is oriented in exact alignment with the feature and the surface relief structure (75), so that a verification of the feature (61) can be verified by means of an optical structure formed from a combination of the surface relief structure (75) and the boundary layer relief structure (5).

    摘要翻译: 本发明涉及一个安全复合体(100)和用于产生寻求安全复合体(100)的方法,所述方法包括以下步骤:制造复合体,在外表面上形成的表面浮雕结构(75) 该复合体,导入到光学可验证特征(61)到复合体,worin表面浮雕结构(75)和所述特征形成为与海誓山盟精确对准,worin复合体在寻求一种方式产生,在 内部,具有具有折射率的第二折射率由n1与边界层浮雕结构构造折射的第一系数n2不同折射n1的第一索引和第二塑料材料(11)的第一塑料材料之间的边界层( 5)从平坦表面偏离和定向与所述特征和表面浮雕结构(75)精确对准,象特征(61的验证)可以通过。光学手段来验证 升结构从表面浮雕结构(75)和所述边界层浮雕结构(5)的组合形成。