(19)
(11) EP 4 337 707 A1

(12)

(43) Date of publication:
20.03.2024 Bulletin 2024/12

(21) Application number: 22728209.2

(22) Date of filing: 09.05.2022
(51) International Patent Classification (IPC): 
C08G 18/28(2006.01)
C08G 18/42(2006.01)
C08G 18/75(2006.01)
C09D 175/06(2006.01)
 C08G 18/40(2006.01)
C08G 18/62(2006.01)
C08G 18/80(2006.01)
(52) Cooperative Patent Classification (CPC):
C08G 18/423; C08G 18/755; C08G 18/2825; C08G 18/8064; C09D 175/06; C08G 18/6225; C08G 18/4063
(86) International application number:
PCT/EP2022/062456
(87) International publication number:
WO 2022/238315 (17.11.2022 Gazette 2022/46)
(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: 10.05.2021 EP 21173160

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

(72) Inventors:
  • GEYER, Florian Ludwig
    67056 Ludwigshafen (DE)
  • ROLLER, Sebastian
    67056 Ludwigshafen (DE)

(74) Representative: BASF IP Association 
BASF SE GBI-C006
67056 Ludwigshafen
67056 Ludwigshafen (DE)

   


(54) POLYESTER POLYOLS CARRYING A TERMINAL ALCOHOL- OR ACID-DERIVED RESIDUE SUITABLE FOR USE IN SOLVENT- BASED TWO-COMPONENT COATING COMPOSITIONS