B - Operations – Transporting – 44 – C
Patent
B - Operations, Transporting
44
C
B44C 1/10 (2006.01) B44C 1/17 (2006.01)
Patent
CA 2754029
The invention relates to an adhesive marking device (1) comprising a carrier film (2) made of a synthetic material and carrying on a first surface, referred to as an upper surface, at least one marking pattern (5) covered with a varnish protection layer (6) and on a second surface opposite to the first one, referred to as a lower surface, a pressure-sensitive adhesive layer (3) protected by a protection sheet (4), characterised in that the carrier film (2) is a polyester film having a thickness of between 20 and 50 µm and has two surfaces with a roughened surface state. The invention also relates to a method for making such a marking device.
L'invention concerne un dispositif de marquage (1) adhésif, comportant un film support (2) en matière synthétique portant sur une première face, dite face supérieure, au moins un motif (5) de marquage recouvert d'une couche (6) de vernis de protection et sur une seconde face opposée à la première, dite face inférieure, une couche (3) d'adhésif sensible à la pression protégée par une feuille (4) de protection, caractérisé en ce que le film support (2) est un film polyester d'épaisseur comprise entre 20 et 50 µm dont les deux faces présentent un état de surface dépoli. L'invention couvre également un procédé de réalisation d'un tel dispositif de marquage.
Adhetec
Goudreau Gage Dubuc
LandOfFree
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