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(11)

EP 4 798 027 A1

(12)

(43) Date of publication: 02.09.2026 Bulletin 2026/36 (21) Application number: 24875795.7 (22) Date of filing: 22.10.2024

(51) International Patent Classification (IPC):  A47K 10/16(2006.01) D21H 27/02(2006.01) B31F 1/07(2006.01) D21H 27/40(2006.01) (52) Cooperative Patent Classification (CPC): B31F 1/07; D21H 27/40; D21H 27/02; A47K 10/16; B31F 2201/0789; B31F 2201/0733; B31F 1/36; D21H 27/002; B31F 2201/0738 (86) International application number: PCT/US2024/052307 (87) International publication number: WO 2025/090428 (01.05.2025 Gazette 2025/18)

(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: GE KH MA MD TN (30) Priority: 23.10.2023 US 202363592231 P (71) Applicant: Kimberly-Clark Worldwide, Inc. Neenah, Wisconsin 54956 (US)	(72) Inventor: CAGNONE, Massimo Neenah, Wisconsin 54956 (US) (74) Representative: Dehns  10 Old Bailey London EC4M 7NG London EC4M 7NG (GB)