(19)

(11)

EP 2 879 531 A2

(12)

(88) Date of publication A3: 03.04.2014 (43) Date of publication: 10.06.2015 Bulletin 2015/24 (21) Application number: 13734117.8 (22) Date of filing: 05.07.2013

(51) International Patent Classification (IPC):  A24D 3/04(2006.01) A24D 3/02(2006.01) (86) International application number: PCT/EP2013/064309 (87) International publication number: WO 2014/019804 (06.02.2014 Gazette 2014/06)

(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 (30) Priority: 02.08.2012 EP 12179102 (71) Applicant: Philip Morris Products S.A. 2000 Neuchâtel (CH)	(72) Inventors: FERRAZZIN, Diego I-41013 Castelfranco Emilia (MO) (IT) BEGHIN, Alessandro I-40057 Granaraolo Emilia (BO) (IT) SANNA, Daniele I-40013 Trebbo Di Reno (BO) (IT) FRANCESE, Mario Antonio I-40011 Anzola Dell'emilia (BO) (IT) (74) Representative: Morabito, Sara et al CANTALUPPI & PARTNERS S.R.L. Piazzetta Cappellato Pedrocchi, 18 35122 Padova 35122 Padova (IT)