(19)
(11) EP 4 396 192 A1

(12)

(43) Date of publication:
10.07.2024 Bulletin 2024/28

(21) Application number: 22777315.7

(22) Date of filing: 31.08.2022
(51) International Patent Classification (IPC): 
C07F 7/00(2006.01)
A61P 31/12(2006.01)
C11D 3/00(2006.01)
 A61P 31/04(2006.01)
C09D 5/00(2006.01)
(52) Cooperative Patent Classification (CPC):
C07F 7/003; A61P 31/04; A61P 31/12; Y02A 50/30
(86) International application number:
PCT/IB2022/058173
(87) International publication number:
WO 2023/031822 (09.03.2023 Gazette 2023/10)
(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 MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated Extension States:
BA ME
Designated Validation States:
KH MA MD TN

(30) Priority: 31.08.2021 IT 202100022595

(71) Applicant: NTC s.r.l.
20124 Milano, (IT)

(72) Inventors:
  • MARCELLONI, Luciano
    20124 Milano (MI) (IT)
  • ORSATTI, Anna
    20124 Milano (MI) (IT)

(74) Representative: Benedetto, Marco 
Marben S.r.l. Via Larga, 16
20122 Milano
20122 Milano (IT)

   


(54) COMPOUND IN THE FORM OF PARTICLES FUNCTIONALIZED WITH HIGH PERCENTAGE IONIC METAL, AND ITS USE AS AN ANTIMICROBIAL