(19)
(11) EP 4 208 486 A1

(12)

(43) Date of publication:
12.07.2023 Bulletin 2023/28

(21) Application number: 21773285.8

(22) Date of filing: 17.08.2021
(51) International Patent Classification (IPC): 
C08F 8/36(2006.01)
C08J 5/22(2006.01)
C08L 53/02(2006.01)
B01D 71/80(2006.01)
 C08F 8/06(2006.01)
C08F 297/04(2006.01)
B01D 61/00(2006.01)
H01M 8/00(2016.01)
(52) Cooperative Patent Classification (CPC):
C08F 297/04; C08F 8/06; B01D 71/80; C08J 5/2287; C08J 2353/00; B01D 71/26; B01D 71/28; B01D 71/82; B01D 2325/42; H01M 8/1023; H01M 2300/0082; Y02E 60/50
 
C-Sets:
C08F 8/06, C08F 8/12, C08F 8/36, C08F 8/24, C08F 297/04;
(86) International application number:
PCT/CZ2021/050089
(87) International publication number:
WO 2022/048698 (10.03.2022 Gazette 2022/10)
(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: 01.09.2020 CZ 20200048

(71) Applicant: Ustav Makromolekularni Chemie AV CR, V. V. I.
16200 Praha 6 (CZ)

(72) Inventors:
  • ZITKA, Jan
    27343 Zajezd 8 (CZ)
  • OTMAR, Miroslav
    16100 Praha 6 (CZ)
  • PIENTKA, Zbynek
    14900 Praha 4 (CZ)
  • PAVLOVEC, Lukas
    27343 Zajezd 8 (CZ)

(74) Representative: Harber IP s.r.o. 
Dukelskych hrdinu 567/52
17000 Praha 7
17000 Praha 7 (CZ)

   


(54) BLOCK COPOLYMER AND MEMBRANE CONSISTING OF OR CONTAINING IT, PREPARATION AND USE THEREOF