(19)

(11)

EP 3 136 887 A1

(12)

(43) Date of publication: 08.03.2017 Bulletin 2017/10 (21) Application number: 15713941.1 (22) Date of filing: 09.04.2015

(51) International Patent Classification (IPC):  A24F 47/00(2006.01) C11D 17/00(2006.01) C11D 11/00(2006.01) C11D 17/04(2006.01) (86) International application number: PCT/EP2015/057747 (87) International publication number: WO 2015/165709 (05.11.2015 Gazette 2015/44)

(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 (30) Priority: 30.04.2014 EP 14166647 (71) Applicant: Philip Morris Products S.A. 2000 Neuchâtel (CH)	(72) Inventor: FERNANDO, Felix Old Basing Hampshire RG24 7HF (GB) (74) Representative: Palmer, Benjamin Jeffrey  Reddie & Grose LLP 16 Theobalds Road London Greater London WC1X 8PL London Greater London WC1X 8PL (GB)