(19)
(11) EP 4 823 769 A1

(12)

(43) Date of publication:
21.10.2026 Bulletin 2026/43

(21) Application number: 24809263.7

(22) Date of filing: 14.11.2024
(51) International Patent Classification (IPC): 
B05D 7/00(2006.01)
(52) Cooperative Patent Classification (CPC):
B05D 7/572
(86) International application number:
PCT/EP2024/082300
(87) International publication number:
WO 2025/124827 (19.06.2025 Gazette 2025/25)
(84) Designated Contracting States:
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 ME MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated Extension States:
BA
Designated Validation States:
GE KH MA MD TN

(30) Priority: 11.12.2023 JP 2023208262

(71) Applicant: Surventis GmbH
48165 Münster (DE)

(72) Inventors:
  • MIZUNO, Shigeyuki
    Yokohama, Kanagawa 244-0815 (JP)
  • SAKAI, Naoya
    Yokohama, Kanagawa 244-0815 (JP)

(74) Representative: Surventis Global IP Association 
Surventis GmbH Intellectual Property Glasuritstraße 1
48165 Münster
48165 Münster (DE)

   


(54) MULTILAYER COATING FILM AND METHOD FOR FORMING A MULTILAYER COATING FILM