EP 3152173 A1 20170412 - METHOD FOR OBTAINING A SUBSTRATE COATED WITH A FUNCTIONAL LAYER BY USING A SACRIFICIAL LAYER
Title (en)
METHOD FOR OBTAINING A SUBSTRATE COATED WITH A FUNCTIONAL LAYER BY USING A SACRIFICIAL LAYER
Title (de)
VERFAHREN ZUR HERSTELLUNG EINES SUBSTRATS MIT EINER FUNKTIONELLEN SCHICHT UNTER VERWENDUNG EINER OPFERSCHICHT
Title (fr)
PROCÉDÉ D'OBTENTION D'UN SUBSTRAT REVÊTU D'UNE COUCHE FONCTIONNELLE À L'AIDE D'UNE COUCHE SACRIFICIELLE
Publication
Application
Priority
- FR 1455151 A 20140606
- FR 2015051451 W 20150602
Abstract (en)
[origin: WO2015185848A1] The invention concerns a method for obtaining a material comprising a substrate coated on at least a part of at least one of the faces of same with at least one functional layer, said method comprising: -a step of depositing the or each functional layer, then -a step of depositing a sacrificial layer on said at least one functional layer, then -a step of heat treatment by means of radiation chosen from laser radiation or radiation from at least one flash lamp, said radiation having at least one treatment wavelength of between 200 and 2500nm, said sacrificial layer being in contact with the air during said heat treatment step, then -a step of eliminating the sacrificial layer by using a solvent, said sacrificial layer being a monolayer and being such that, before heat treatment, it absorbs at least a part of said radiation at said at least one treatment wavelength, and after heat treatment, it is likely to be eliminated by dissolution and/or dispersion in said solvent.
IPC 8 full level
C03C 17/00 (2006.01); C03C 17/23 (2006.01); C03C 17/25 (2006.01); C03C 17/34 (2006.01); C03C 17/36 (2006.01); C03C 17/42 (2006.01); C03C 23/00 (2006.01); C23C 14/58 (2006.01)
CPC (source: CN EP KR US)
C03C 17/002 (2013.01 - CN EP KR US); C03C 17/007 (2013.01 - CN EP KR US); C03C 17/23 (2013.01 - CN EP KR US); C03C 17/25 (2013.01 - CN EP KR US); C03C 17/3607 (2013.01 - US); C03C 17/3649 (2013.01 - US); C03C 17/3652 (2013.01 - US); C03C 17/366 (2013.01 - US); C03C 17/3681 (2013.01 - US); C03C 17/3689 (2013.01 - US); C03C 23/0005 (2013.01 - CN EP KR US); C03C 23/0025 (2013.01 - CN EP KR US); C03C 23/007 (2013.01 - CN EP KR US); C23C 14/5813 (2013.01 - CN EP KR US); C03C 2217/212 (2013.01 - CN EP KR US); C03C 2217/213 (2013.01 - CN EP US); C03C 2217/425 (2013.01 - CN EP KR US); C03C 2217/71 (2013.01 - CN EP US); C03C 2217/73 (2013.01 - US); C03C 2217/732 (2013.01 - CN EP KR US); C03C 2218/113 (2013.01 - CN EP US); C03C 2218/156 (2013.01 - US); C03C 2218/32 (2013.01 - CN EP US); C03C 2218/328 (2013.01 - CN EP US); C03C 2218/355 (2013.01 - CN EP US)
Citation (search report)
See references of WO 2015185848A1
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 2015185848 A1 20151210; CA 2948893 A1 20151210; CN 106414356 A 20170215; EA 033251 B1 20190930; EA 201692450 A1 20170531; EP 3152173 A1 20170412; FR 3021967 A1 20151211; FR 3021967 B1 20210423; JP 2017518951 A 20170713; JP 6764349 B2 20200930; KR 20170015906 A 20170210; US 10882781 B2 20210105; US 2018141858 A1 20180524
DOCDB simple family (application)
FR 2015051451 W 20150602; CA 2948893 A 20150602; CN 201580030119 A 20150602; EA 201692450 A 20150602; EP 15732834 A 20150602; FR 1455151 A 20140606; JP 2016571220 A 20150602; KR 20167033737 A 20150602; US 201515316284 A 20150602