Invention Application
- Patent Title: HOT-STAMPING PRESS
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Application No.: US15768697Application Date: 2016-11-29
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Publication No.: US20180264792A1Publication Date: 2018-09-20
- Inventor: Aurélie BERTHON , Ana DIMITRIJEVIC , Emmanuel THONY
- Applicant: KBA-NOTASYS SA
- Priority: EP15197154.6 20151130
- International Application: PCT/IB2016/057186 WO 20161129
- Main IPC: B32B37/00
- IPC: B32B37/00 ; B32B37/12 ; B32B37/10 ; B32B37/08 ; B32B37/06 ; B32B15/04

Abstract:
There is described a hot-stamping press (10; 10″; 10′″) comprising a foil application unit (2; 2*) designed to allow transfer or lamination of foil material (FM) by hot-stamping onto a substrate (S) supplied in the form of successive sheets or successive portions of a continuous web, which foil material (FM) is fed to the foil application unit (2; 2*) in the form of a foil carrier (FC) supplied by means of a foil feeding system (3). The hot-stamping press (10; 10″; 10′″) further comprises at least one UV-curing unit (61; 62; 63) located along a path (A) of the substrate (S) downstream of the foil application unit (2; 2*) to subject the foil material (FM) transferred or laminated onto the substrate (S) to a UV- curing operation. The foil material (FM) is provided with an adhesive intended to ensure adhesion of the foil material (FM) onto the substrate (S), which adhesive comprises a combination of hot-melt compounds reacting to the application of heat produced by the foil application unit (2; 2*) and UV-curing compounds reacting to the application of ultraviolet radiation produced by the UV-curing unit (61; 62; 63).
Public/Granted literature
- US11697277B2 Hot-stamping press Public/Granted day:2023-07-11
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