(19)

(11)

EP 2 512 936 A1

(12)

(43) Date of publication: 24.10.2012 Bulletin 2012/43 (21) Application number: 10800728.7 (22) Date of filing: 17.12.2010

(51) International Patent Classification (IPC):  B65D 1/24(2006.01) B65D 71/70(2006.01) B65D 71/00(2006.01) (86) International application number: PCT/EP2010/070115 (87) International publication number: WO 2011/073406 (23.06.2011 Gazette 2011/25)

(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 (30) Priority: 17.12.2009 GB 0922055 (71) Applicant: DS Smith Plastics Limited Berkshire SL6 8XY (GB)	(72) Inventor: CARVER, Andrew Durham DL15 8LQ (GB) (74) Representative: Gevers France  23bis, rue de Turin 75008 Paris 75008 Paris (FR)