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(11)

EP 3 469 062 A1

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(43) Date of publication: 17.04.2019 Bulletin 2019/16 (21) Application number: 17731769.0 (22) Date of filing: 13.06.2017

(51) International Patent Classification (IPC):  C11D 17/04(2006.01) B65D 65/46(2006.01) (86) International application number: PCT/US2017/037116 (87) International publication number: WO 2017/218449 (21.12.2017 Gazette 2017/51)

(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: MA MD (30) Priority: 13.06.2016 US 201662349225 P (71) Applicant: The Procter & Gamble Company Cincinnati, OH 45202 (US)

(72) Inventors: SOUTER, Philip, Frank Longbenton Newcastle upon Tyne NE12 9TS (GB) KEULEERS, Robby, Renilde Francois B1853 Strombeek-Bever (BE) LABEQUE, Regine B1853 Strombeek-Bever (BE) COURCHAY, Florence, Catherine B1853 Strombeek-Bever (BE) RENMANS, Marc, Rene Bert B1853 Strombeek-Bever (BE) (74) Representative: Pickford, James Lawrence  Procter & Gamble Technical Centres Limited Whitley Road Longbenton Newcastle upon Tyne NE12 9TS Newcastle upon Tyne NE12 9TS (GB)