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(11)

EP 4 363 531 A1

(12)

(43) Date of publication: 08.05.2024 Bulletin 2024/19 (21) Application number: 22834402.4 (22) Date of filing: 29.06.2022

(51) International Patent Classification (IPC):  C10G 25/05(2006.01) C10G 67/06(2006.01) (52) Cooperative Patent Classification (CPC): C10G 67/06; C10G 1/10; C10G 1/002; C10G 25/003; C10G 25/12; C10G 2300/202; C10G 45/32 (86) International application number: PCT/US2022/073256 (87) International publication number: WO 2023/279022 (05.01.2023 Gazette 2023/01)

(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: 29.06.2021 US 202163202891 P (71) Applicant: SABIC Global Technologies B.V. 4612 PX Bergen op Zoom (NL)	(72) Inventors: CUOQ, Fabrice 6160AH Geleen (NL) SUMPENA, Kadek Yulia Kesuma Wardhani 6160AH Geleen (NL) WONG, Kae 6160AH Geleen (NL) SCHUCKER, Robert Charles Sugar Land, Texas 77478 (US) (74) Representative: Watson, Craig Simon  Cranach Patent Attorneys Capitol Building 431 Union Street Aberdeen AB11 6DA Aberdeen AB11 6DA (GB)