B - Operations – Transporting – 29 – C
Patent
B - Operations, Transporting
29
C
B29C 44/12 (2006.01) B29C 45/14 (2006.01) B29C 49/24 (2006.01)
Patent
CA 2722397
According to the method: a label IML (1) is produced from a film having a thickness of between 30 and 50 µm; at least one of the faces of the film is printed in the area or areas using an ink or varnish; the film is placed in the impression of a mould in such a way that the printed area(s) is (are) not in contact with said mould; the plastic (2) is injected simultaneously with an expansion agent (G) into the impression provided with the film, in such a way that said printed area(s) does (do) not adhere to the molten plastic, said expansion agent becoming trapped between the label and the plastic, creating a raised effect in said printed area(s).
Selon le procédé: on prend une étiquette IML (1) réalisée à partir d'un film d'épaisseur comprise entre 30 et 50 µm; on imprime sur l'une des faces au moins du film la ou les zones au moyen d'une encre ou d'un vernis; on dispose, dans l'empreinte d'un moule, le film, de sorte que la ou les zone(s) imprimée(s) n'est / ne sont pas en contact avec ledit moule; on injecte, dans l'empreinte équipée du film, la matière plastique (2) simultanément avec un agent d'expansion (G), de sorte que la ou lesdites zone(s) imprimée(s) n'adhère(nt) pas à la matière plastique fondue, ledit agent d'expansion venant s'emprisonner entre l'étiquette et la matière plastique, créant un effet de relief au niveau de la ou desdites zone(s) imprimée(s).
Brouillette & Associes/partners
Veriplast Decorative
LandOfFree
Method for producing at least one raised area on a plastic... 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 producing at least one raised area on a plastic..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method for producing at least one raised area on a plastic... will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-O-1536781