(19)

(11)

EP 2 788 388 A1

(12)

(43) Date of publication: 15.10.2014 Bulletin 2014/42 (21) Application number: 12795438.6 (22) Date of filing: 05.12.2012

(51) International Patent Classification (IPC):  C08F 2/00(2006.01) C08F 210/06(2006.01) C08F 2/34(2006.01) C08J 5/18(2006.01) (86) International application number: PCT/EP2012/074391 (87) International publication number: WO 2013/083576 (13.06.2013 Gazette 2013/24)

(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: 05.12.2011 EP 11191902 06.12.2011 US 201161567424 P (71) Applicant: Basell Poliolefine Italia S.r.l. 20127 Milano (IT)	(72) Inventors: MARZOLLA, Roberta I-45030 Occhiobello (IT) GALVAN, Monica I-45030 S.Maria Maddalena (RO) (IT) CAPUTO, Tiziana I-44121 Ferrara (IT) (74) Representative: Sacco, Marco  Basell Poliolefine Italia S.r.l. Intellectual Property P.le Donegani 12 44122 Ferrara 44122 Ferrara (IT)