B - Operations – Transporting – 41 – M
Patent
B - Operations, Transporting
41
M
B41M 3/00 (2006.01) B41M 3/14 (2006.01)
Patent
CA 2655560
The invention relates to a method of applying a coloured or clear microstructure to a carrier, in which a) a mould (40), of which the surface has an arrangement of elevations (42) and depressions (44) in the form of the desired microstructure, is provided, b) the depressions (44) of the mould are filled with a hardenable coloured or clear lacquer (26), c) the carrier (20, 30) is pretreated in order to provide for good anchoring of the coloured or clear lacquer (26), d) the surface of the mould (40) is brought into contact with the carrier (20, 30), e) the lacquer (26) in contact with the carrier (20, 30) hardens in the depressions of the mould (40) and is connected to the carrier (20, 30) in the process, and f) the surface of the mould (40) is removed from the carrier (20, 30) again, in which case the hardened lacquer (26) connected to the carrier (20, 30) is drawn out of the depressions (44) of the mould (40).
L'invention concerne un procédé pour appliquer une microstructure colorée ou incolore sur un support et dans lequel a) on prépare un moule d'outil (40) dont la surface présente un système de reliefs (42) et de creux (44) configurés selon la microstructure souhaitée, b) on remplit les creux (44) du moule d'outil d'un vernis durcissable, coloré ou incolore (26), c) on pré-traite le support (20, 30) pour permettre un bon ancrage du vernis coloré ou incolore (26), d) on met la surface du moule d'outil (40) en contact avec le support (20, 30), e) on durcit le vernis (26) en contact avec le support (20, 30) dans les creux du moule d'outil (40) et on le relie ainsi au support (20, 30) et f) on sépare à nouveau la surface du moule d'outil (40) du support (20, 30) de telle sorte que le vernis durci (26) lié au support (20, 30) soit extrait des creux (44) du moule d'outil (40).
Giesecke & Devrient Gmbh
R. William Wray & Associates
LandOfFree
Method for applying a micropattern, die form and object... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Method for applying a micropattern, die form and object..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method for applying a micropattern, die form and object... will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-O-1868035