公开(公告)号：US20060008743A1

公开(公告)日：2006-01-12

申请号：US11224395

申请日：2005-09-12

申请人： Egbert Jux ,  Renata Schroeter ,  Dieter Zahn

发明人： Egbert Jux ,  Renata Schroeter ,  Dieter Zahn

IPC分类号： B23K26/00

CPC分类号： B32B15/08 ,  B32B3/30 ,  B32B2310/0843 ,  B32B2439/80 ,  B41M5/24 ,  B41M5/267 ,  B44C1/228 ,  B44C3/005 ,  Y10T428/24802

摘要： The invention relates to a method for marking a laminated film material comprising at least a metal film and a plastic film material affixed to it by means of an adhesive. To ensure that the marking of the film withstands any subsequent process steps, such as sterilization of the packaging, and is visually appealing, it is envisaged that the plastic film material be removed and/or visibly changed in structure by laser.