(19)

(11)

EP 3 649 057 A1

(12)

(43) Date of publication: 13.05.2020 Bulletin 2020/20 (21) Application number: 18734250.6 (22) Date of filing: 03.07.2018

(51) International Patent Classification (IPC):  B65D 65/46(2006.01) C11D 1/66(2006.01) C11D 17/04(2006.01) C11D 3/37(2006.01) C11D 1/14(2006.01) C11D 1/02(2006.01) C11D 1/83(2006.01) C11D 3/22(2006.01) C11D 11/00(2006.01) (86) International application number: PCT/EP2018/067926 (87) International publication number: WO 2019/007945 (10.01.2019 Gazette 2019/02)

(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: 07.07.2017 US 201762529682 P 25.07.2017 EP 17183033 (71) Applicants: Unilever N.V. 3013 AL Rotterdam (NL) AL AT BE BG CH CZ DE DK EE ES FI FR GR HR HU IS IT LI LT LU LV MC MK NL NO PL PT RO RS SE SI SK SM TR  Unilever PLC London, Greater London EC4Y 0DY (GB) CY GB IE MT

(72) Inventors: KUMAR, Rohit Mumbai 400 099 Andheri (East) (IN) MURTHY KAMSU, Venkata satyanarayana Mumbai 400 099 Andheri (East) (IN) ROSSMAN, James, Milton Tampa, Florida 33606 (US) SPENADER, Thomas, Frank Tampa, Florida 33606 (US) FIELDER, Richard, Charles Tampa, Florida 33606 (US) (74) Representative: Reijns, Tiemen Geert Pieter  Unilever Patent Group Bronland 14 6708 WH Wageningen 6708 WH Wageningen (NL)