EP 3980277 A1 20220413 - METHOD FOR PRODUCING A DECORATIVE PANEL
Title (en)
METHOD FOR PRODUCING A DECORATIVE PANEL
Title (de)
VERFAHREN ZUR HERSTELLUNG EINER ZIERPLATTE
Title (fr)
METHODE DE REALISATION D'UN PANNEAU DECORATIF
Publication
Application
Priority
- FR 1906028 A 20190606
- EP 2020065143 W 20200602
Abstract (en)
[origin: WO2020245083A1] The present invention relates to a method for producing a decorative panel (1), comprising the steps of taking a substrate (2) made of glass, comprising at least one first surface (4 or 5), preferably also a second surface (4 or 5), opposite said first surface (4 or 5), and optionally also at least one first edge (6, 7, 8, 9); taking one or more solid metal films (3), made of one or more metals or metal alloys; taking a laser source (13) capable of generating a pulsed laser beam (12); directly plating at least said first surface (4 or 5), by arranging said metal film or films (3) facing, at a distance or in contact, said at least first surface (3 or 4) between the substrate (2) and the laser source (13), and by applying said laser beam (12) to the metal film(s) (3) in order to transfer the metal(s) or metal alloy(s) directly onto the at least first surface (4 or 5), according to a given pattern, in order to form a coating comprising a metal layer (14) covering all or part of the at least first surface (4 or 5), the metal layer (14) comprising an upper surface (15); and surfacing said upper surface (15) of the metal coating (14) in order to modify the surface condition thereof, so as to give it the visual aspect and/or the feel of a metal that has been machined. The invention also relates to a decorative panel (1) having a visual aspect and/or the feel of a metal that has been machined.
IPC 8 full level
B44C 1/14 (2006.01); B44C 1/17 (2006.01); B44C 5/04 (2006.01); C03C 17/36 (2006.01); C03C 17/40 (2006.01)
CPC (source: CN EP KR US)
B23K 26/322 (2013.01 - US); B44C 1/14 (2013.01 - CN EP KR US); B44C 1/1704 (2013.01 - CN EP KR US); B44C 5/0407 (2013.01 - CN EP KR US); B44C 5/0415 (2013.01 - CN EP KR US); C03C 17/36 (2013.01 - CN EP KR); C03C 17/3602 (2013.01 - CN EP KR); C03C 17/3684 (2013.01 - CN EP KR US); C03C 17/40 (2013.01 - CN EP KR US); B23K 2103/54 (2018.07 - US); C03C 2217/72 (2013.01 - CN EP KR US); C03C 2218/17 (2013.01 - CN EP KR US)
Citation (search report)
See references of WO 2020245083A1
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated extension state (EPC)
BA ME
DOCDB simple family (publication)
WO 2020245083 A1 20201210; BR 112021022472 A2 20220104; CN 113993716 A 20220128; DE 20728511 T1 20210401; EP 3980277 A1 20220413; FR 3096929 A1 20201211; FR 3096929 B1 20210903; KR 20210149834 A 20211209; MX 2021014062 A 20211210; US 2022219485 A1 20220714
DOCDB simple family (application)
EP 2020065143 W 20200602; BR 112021022472 A 20200602; CN 202080041764 A 20200602; DE 20728511 T 20200602; EP 20728511 A 20200602; FR 1906028 A 20190606; KR 20217036861 A 20200602; MX 2021014062 A 20200602; US 202017612825 A 20200602