(19)
(11) EP 4 240 785 A1

(12)

(43) Date of publication:
13.09.2023 Bulletin 2023/37

(21) Application number: 21805481.5

(22) Date of filing: 02.11.2021
(51) International Patent Classification (IPC): 
C08G 63/16(2006.01)
C08G 65/34(2006.01)
C08L 23/06(2006.01)
C08L 69/00(2006.01)
 C08G 64/02(2006.01)
C08G 79/04(2006.01)
C08L 67/02(2006.01)
(52) Cooperative Patent Classification (CPC):
C08G 63/16; C08G 64/0208; C08L 67/02; C08L 69/00; C08L 23/06
 
C-Sets:
  1. C08L 67/02, C08L 85/02;
  2. C08L 69/00, C08L 59/04;
  3. C08L 23/06, C08L 67/02;
(86) International application number:
PCT/EP2021/080405
(87) International publication number:
WO 2022/096465 (12.05.2022 Gazette 2022/19)
(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: 03.11.2020 EP 20205471

(71) Applicant: Universität Konstanz
78464 Konstanz (DE)

(72) Inventors:
  • MECKING, Stefan
    78464 Konstanz (DE)
  • HÄUSSLER, Manuel
    78465 Konstanz (DE)
  • ECK, Marcel
    78462 Konstanz (DE)

(74) Representative: Altmann Stößel Dick Patentanwälte PartG mbB 
Theodor-Heuss-Anlage 2
68165 Mannheim
68165 Mannheim (DE)

   


(54) DEGRADABLE POLYMER BLENDS OF LONG-CHAIN ALIPHATIC POLYCONDENSATES