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EP 3 084 075 A1

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(43) Date of publication: 26.10.2016 Bulletin 2016/43 (21) Application number: 14833222.4 (22) Date of filing: 17.12.2014

(51) International Patent Classification (IPC):  D21H 27/10(2006.01) D21H 19/58(2006.01) D21H 21/16(2006.01) D21H 11/14(2006.01) B32B 27/30(2006.01) B32B 29/00(2006.01) D21H 19/56(2006.01) D21H 19/82(2006.01) B65D 65/42(2006.01) B32B 27/10(2006.01) B32B 27/32(2006.01) (86) International application number: PCT/IB2014/067030 (87) International publication number: WO 2015/092714 (25.06.2015 Gazette 2015/25)

(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: 18.12.2013 IT TO20131036 (71) Applicant: Fondazione Istituto Italiano di Tecnologia (II) 16163 Genova (IT)	(72) Inventors: ATHANASIOU, Athanasia I-16014 CERANESI (Genova) (IT) PAUL, Uttam C. I-16164 Genova (IT) MELE, Elisa I-73020 CASTRIGNANO DEI GRECI (Lecce) (IT) FRAGOULI, Despina I-16149 Genova (IT) BAYER, Ilker S. I-16162 Genova (IT) CINGOLANI, Roberto I-16014 CERANESI (Genova) (IT) (74) Representative: Rambelli, Paolo et al Jacobacci & Partners S.p.A. Corso Emilia 8 10152 Torino 10152 Torino (IT)