(19)
(11) EP 4 824 183 A1

(12)

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

(21) Application number: 24827075.3

(22) Date of filing: 12.12.2024
(51) International Patent Classification (IPC): 
C09J 175/04(2006.01)
(52) Cooperative Patent Classification (CPC):
C08G 2170/20; C09J 175/04; C08L 75/04
 
C-Sets:
  1. C09J 175/04, C08L 65/04;
  2. C08L 75/04, C08L 61/04;
(86) International application number:
PCT/EP2024/086039
(87) International publication number:
WO 2025/125498 (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: 13.12.2023 EP 23216350

(71) Applicant: BASF SE
67056 Ludwigshafen am Rhein (DE)

(72) Inventors:
  • HAMMER, Larissa Maria
    67056 Ludwigshafen am Rhein (DE)
  • KIERAT, Radoslaw
    67056 Ludwigshafen am Rhein (DE)
  • PAWAR, Madhura Shreekar
    67056 Ludwigshafen am Rhein (DE)
  • ALBUERNE, Julio
    49448 Lemfoerde (DE)
  • ILLGUTH, Rolf
    49448 Lemfoerde (DE)
  • EMTE, Holger
    67056 Ludwigshafen am Rhein (DE)

(74) Representative: Meissner Bolte Partnerschaft mbB 
Patentanwälte Rechtsanwälte Postfach 86 06 24
81633 München
81633 München (DE)

   


(54) USE OF POLY(ALKYLPHENOLIC) RESINS IN THERMOPLASTIC POLYURETHANES