(19)

(11)

EP 3 060 489 A1

(12)

(43) Date of publication: 31.08.2016 Bulletin 2016/35 (21) Application number: 14792961.6 (22) Date of filing: 21.10.2014

(51) International Patent Classification (IPC):  B65D 5/46(2006.01) (86) International application number: PCT/US2014/061453 (87) International publication number: WO 2015/061245 (30.04.2015 Gazette 2015/17)

(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: 21.10.2013 US 201361893538 P (71) Applicant: International Paper Company Memphis, TN 38197 (US)	(72) Inventor: FABER, Richard, D. Memphis, TN 38119 (US) (74) Representative: Schneider, Michael  Heisse Kursawe Eversheds Brienner Strasse 12 80333 München 80333 München (DE)