(19)

(11)

EP 4 824 013 A1

(12)

(43) Date of publication: 21.10.2026 Bulletin 2026/43 (21) Application number: 24821428.0 (22) Date of filing: 10.12.2024

(51) International Patent Classification (IPC):  C05F 11/00(2006.01) C05F 17/20(2020.01) C05F 11/08(2006.01) (52) Cooperative Patent Classification (CPC): C05F 11/08; C05F 17/20; C05F 11/00 (86) International application number: PCT/EP2024/085392 (87) International publication number: WO 2025/125191 (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 LU 505739 (71) Applicant: Univerza v Ljubljani 1000 Ljubljana (SI)	(72) Inventors: CVEJIC, Rozalija 1000 Ljubljana (SI) JAMNIK, Polona 1000 Ljubljana (SI) SLATNAR, Ana 1000 Ljubljana (SI) MIHELIC, Rok 1000 Ljubljana (SI) (74) Representative: Zacco GmbH  Bayerstrasse 83 80335 München 80335 München (DE)