EP 4073288 A1 20221019 - METAL SHEET HAVING ADHESION-PROMOTER COATING AS SEMI-FINISHED PRODUCT FOR THE MANUFACTURE OF METAL-THERMOPLASTIC COMPOSITE COMPONENTS, AND METHOD FOR PRODUCING A METAL SHEET OF THIS TYPE
Title (en)
METAL SHEET HAVING ADHESION-PROMOTER COATING AS SEMI-FINISHED PRODUCT FOR THE MANUFACTURE OF METAL-THERMOPLASTIC COMPOSITE COMPONENTS, AND METHOD FOR PRODUCING A METAL SHEET OF THIS TYPE
Title (de)
BLECH MIT HAFTVERMITTLERBESCHICHTUNG ALS HALBZEUG ZUR FERTIGUNG VON METALL-THERMOPLASTVERBUNDBAUTEILEN UND VERFAHREN ZUR HERSTELLUNG EINES SOLCHEN BLECHES
Title (fr)
TÔLE MÉTALLIQUE COMPORTANT UN REVÊTEMENT PROMOTEUR D'ADHÉRENCE EN TANT QUE PRODUIT SEMI-FINI POUR LA FABRICATION DE COMPOSANTS COMPOSITES MÉTAL-THERMOPLASTIQUE, ET PROCÉDÉ DE PRODUCTION D'UNE TÔLE MÉTALLIQUE DE CE TYPE
Publication
Application
Priority
- DE 102019133940 A 20191211
- DE 102020117925 A 20200707
- EP 2020085599 W 20201210
Abstract (en)
[origin: WO2021116320A1] The invention relates to a metal sheet having an adhesion-promoter coating (2) as a semi-finished product for the manufacture of metal-thermoplastic composite components, comprising a metal-containing metal sheet (1) and an adhesion-promoter coating (2), wherein a titanium-containing and/or zirconium-containing conversion layer (3) is arranged between the metal sheet (1) and the adhesion-promoter coating (2). The invention further relates to a method for producing the metal sheet (1) having an adhesion-promoter coating (2) and to the use of said metal sheet as a semi-finished product for the manufacture of metal-thermoplastic composite components.
IPC 8 full level
C22C 38/00 (2006.01); C23C 22/36 (2006.01); C23C 22/62 (2006.01); C23C 22/78 (2006.01); C23C 28/02 (2006.01)
CPC (source: EP)
C22C 38/00 (2013.01); C23C 2/06 (2013.01); C23C 22/60 (2013.01); C23C 22/62 (2013.01); C23C 22/73 (2013.01); C23C 22/74 (2013.01); C23C 28/02 (2013.01); C23C 28/021 (2013.01); C23C 28/023 (2013.01); C23C 28/025 (2013.01); C25D 3/22 (2013.01); C25D 13/16 (2013.01); C25D 13/22 (2013.01)
Citation (search report)
See references of WO 2021116320A1
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)
DOCDB simple family (application)
EP 2020085599 W 20201210; EP 20838369 A 20201210