(19)
(11) EP 4 146 851 A1

(12)

(43) Date of publication:
15.03.2023 Bulletin 2023/11

(21) Application number: 21722460.9

(22) Date of filing: 29.04.2021
(51) International Patent Classification (IPC): 
D01F 2/14(2006.01)
(52) Cooperative Patent Classification (CPC):
D01F 2/14
(86) International application number:
PCT/EP2021/061313
(87) International publication number:
WO 2021/224112 (11.11.2021 Gazette 2021/45)
(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: 04.05.2020 EP 20172742

(71) Applicant: LENZING AKTIENGESELLSCHAFT
4860 Lenzing (AT)

(72) Inventors:
  • ABU ROUS, Mohammad
    1110 Wien (AT)
  • ÖZTÜRK, Hale Bahar
    4860 Lenzing (AT)
  • KININMONTH, Michael Andrew
    Nottingham Burton Joyce Nottinghamshire NG14 5DB (GB)
  • SANDHOFER, Andreas
    4880 Sankt Georgen im Attergau (AT)
  • SCHUSTER, Kurt Christian
    4840 Vöcklabruck (AT)

   


(54) SPUNDYED CELLULOSIC FIBER