(19)
(11) EP 4 444 951 A1

(12)

(43) Date of publication:
16.10.2024 Bulletin 2024/42

(21) Application number: 22903619.9

(22) Date of filing: 09.12.2022
(51) International Patent Classification (IPC): 
D06N 3/00(2006.01)
B32B 37/14(2006.01)
 C12N 1/14(2006.01)
B32B 25/00(2006.01)
(52) Cooperative Patent Classification (CPC):
D06N 3/14; D06N 2211/106; D06N 3/0006; D06N 3/0011; D06N 3/0061; D06N 3/0077; D06N 3/0088; D06N 3/183; D06N 2203/022; D06N 2205/02; D06N 2201/042
(86) International application number:
PCT/CN2022/138112
(87) International publication number:
WO 2023/104202 (15.06.2023 Gazette 2023/24)
(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 ME MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated Extension States:
BA
Designated Validation States:
KH MA MD TN

(30) Priority: 10.12.2021 US 202163288337 P

(71) Applicant: Isa Tantec Limited
Macau 999078 (CN)

(72) Inventors:
  • SCHENIDER, Thomas
    Heshan, Guangdong 529727 (CN)
  • HENGSTMANN, Reiner
    Chi Min 84000 (VN)

(74) Representative: Prinz & Partner mbB 
Patent- und Rechtsanwälte Rundfunkplatz 2
80335 München
80335 München (DE)

   


(54) METHOD OF PRODUCING A BIO BASED TEXTILE MATERIAL AND MATERIALS AND PRODUCTS MADE THEREBY