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EP 4 562 116 A1

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(43) Date of publication: 04.06.2025 Bulletin 2025/23 (21) Application number: 22797834.3 (22) Date of filing: 17.10.2022

(51) International Patent Classification (IPC):  C10G 15/08(2006.01) C10G 9/36(2006.01) C10G 9/18(2006.01) C10G 9/14(2006.01) C10G 51/06(2006.01) (52) Cooperative Patent Classification (CPC): C10G 15/08; C10G 9/14; C10G 9/36; C10G 51/06; C10G 9/18 (86) International application number: PCT/GR2022/000056 (87) International publication number: WO 2024/084254 (25.04.2024 Gazette 2024/17)

(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 (71) Applicants: Dow Global Technologies LLC Midland, MI 48674 (US) Bellos, Georgios 4542 NM Hoek (NL) GR

(72) Inventors: YUAN, Quan Freeport, Texas 77541 (US) SABBAH, Rami H. Midland, Michigan 48674 (US) NGO, Huan T. Fort Saskatchewan Alberta T8L 2P4 (CA) JOHNSON, Ryan C. Rancho Cucamonga, California 91730 (US) HARVEY, Albert D. III Spring, Texas 77381 (US) BURNS, David South Houston, Texas 77082 (US) BELLOS, Georgios 4542 NM Hoek (NL) (74) Representative: Beck Greener LLP  Fulwood House 12 Fulwood Place London WC1V 6HR London WC1V 6HR (GB)