(19)
(11) EP 4 680 030 A1

(12)

(43) Date of publication:
21.01.2026 Bulletin 2026/04

(21) Application number: 24709789.2

(22) Date of filing: 12.03.2024
(51) International Patent Classification (IPC): 
A01N 65/22(2009.01)
A01N 65/28(2009.01)
A01N 65/44(2009.01)
A01N 25/10(2006.01)
A01N 25/34(2006.01)
A01P 17/00(2006.01)
A01N 65/24(2009.01)
A01N 65/34(2009.01)
A01N 25/08(2006.01)
A01N 25/28(2006.01)
A01P 1/00(2006.01)
(52) Cooperative Patent Classification (CPC):
A01N 25/08; A01N 25/10; A01N 25/28; A01N 25/34; A01P 1/00; A01P 17/00
 
C-Sets:
  1. A01N 25/08, A01N 65/22, A01N 65/24, A01N 65/28, A01N 65/34, A01N 65/44;
  2. A01N 25/10, A01N 65/22, A01N 65/24, A01N 65/28, A01N 65/34, A01N 65/44;
  3. A01N 25/28, A01N 65/22, A01N 65/24, A01N 65/28, A01N 65/34, A01N 65/44;
  4. A01N 25/34, A01N 65/22, A01N 65/24, A01N 65/28, A01N 65/34, A01N 65/44;

(86) International application number:
PCT/EP2024/056576
(87) International publication number:
WO 2024/189037 (19.09.2024 Gazette 2024/38)
(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: 13.03.2023 EP 23382230

(71) Applicant: Consejo Superior De Investigaciones Científicas
28006 Madrid (ES)

(72) Inventors:
  • SALGADO SONEIRA, Cástor
    28006 Madrid (ES)
  • FERNÁNDEZ LOZANO, José Francisco
    28006 Madrid (ES)
  • JIMÉNEZ REINOSA, Julián
    28006 Madrid (ES)
  • ALONSO DOMINGUEZ, Daniel
    28006 Madrid (ES)

(74) Representative: ABG Intellectual Property Law, S.L. 
Avenida de Burgos, 16D Edificio Euromor
28036 Madrid
28036 Madrid (ES)

   


(54) FUNCTIONAL CLAYS WITH CONTROLLED RELEASE OF NATURAL ADDITIVES