(19)
(11) EP 4 178 538 A1

(12)

(43) Date of publication:
17.05.2023 Bulletin 2023/20

(21) Application number: 21763000.3

(22) Date of filing: 09.07.2021
(51) International Patent Classification (IPC): 
A61K 9/00(2006.01)
A61K 47/36(2006.01)
A61L 15/28(2006.01)
A61P 17/02(2006.01)
C08L 5/08(2006.01)
 A61K 9/06(2006.01)
A61K 47/61(2017.01)
A61L 15/44(2006.01)
C08B 37/08(2006.01)
(52) Cooperative Patent Classification (CPC):
A61K 9/0014; A61K 9/06; A61K 47/36; A61L 15/28; A61P 17/02; C08B 37/003; C08B 37/0072; C08L 5/08; A61L 2300/232; A61L 15/44; A61L 2300/624; A61K 9/7007; C08J 3/075; C08B 37/0021; A61K 31/496; C08J 2305/08; C08J 2405/08
 
C-Sets:
  1. A61L 15/28, C08L 5/08;
  2. C08L 5/08, C08L 5/02, C08L 5/08;
  3. C08L 5/08, C08L 5/08;
(86) International application number:
PCT/CZ2021/050074
(87) International publication number:
WO 2022/012703 (20.01.2022 Gazette 2022/03)
(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: 13.07.2020 CZ 20200409

(71) Applicant: Tomas Bata University In Zlín
76001 Zlín (CZ)

(72) Inventors:
  • MOTIEI, Marjan
    8136844643 Esfahan (IR)
  • SÁHA, Tomás
    76001 Zlín (CZ)
  • SÁHA, Petr
    76001 Zlín (CZ)

(74) Representative: Kreizlova, Dana 
Tomas Bata University in Zlin Nam. T.G. Masaryka 5555
760 01 Zlin
760 01 Zlin (CZ)

   


(54) A REACTION TWO-COMPONENT HYDROGEL FOR MULTIFUNCTIONAL WOUND DRESSING AND METHOD OF ITS PREPARATION