(19)

(11)

EP 4 058 521 A1

(12)

(43) Date of publication: 21.09.2022 Bulletin 2022/38 (21) Application number: 20800679.1 (22) Date of filing: 09.11.2020

(51) International Patent Classification (IPC):  C09D 11/10(2014.01) B65B 55/10(2006.01) B65B 55/06(2006.01) (52) Cooperative Patent Classification (CPC): C09D 11/10; B65B 55/06; B65B 55/10 (86) International application number: PCT/EP2020/081427 (87) International publication number: WO 2021/094235 (20.05.2021 Gazette 2021/20)

(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: 11.11.2019 EP 19208246 (71) Applicant: Kuraray Europe GmbH 65795 Hattersheim am Main (DE)	(72) Inventors: FRANK, Michael 55268 Nieder-Olm (DE) MUMMY, Florian 60325 Frankfurt am Main (DE) (74) Representative: Janßen, Christian Oliver  Kuraray Europe GmbH Phillip-Reis-Straße 4 65795 Hattersheim 65795 Hattersheim (DE)