(19)

(11)

EP 2 969 807 A1

(12)

(43) Date of publication: 20.01.2016 Bulletin 2016/03 (21) Application number: 14718871.8 (22) Date of filing: 14.03.2014

(51) International Patent Classification (IPC):  B65D 33/00(2006.01) B65D 30/20(2006.01) B65D 33/06(2006.01) (86) International application number: PCT/US2014/029337 (87) International publication number: WO 2014/144783 (18.09.2014 Gazette 2014/38)

(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: 15.03.2013 US 201361800337 P (71) Applicant: HILEX POLY CO. LLC South Carolina 29550 (US)	(72) Inventor: WILFONG, JR., Harry B. Hartsville, South Carolina 29550 (US) (74) Representative: Bates, Philip Ian  Reddie & Grose LLP 16 Theobalds Road London WC1X 8PL London WC1X 8PL (GB)