(19)

(11)

EP 2 776 474 A1

(12)

(43) Date of publication: 17.09.2014 Bulletin 2014/38 (21) Application number: 12787416.2 (22) Date of filing: 07.11.2012

(51) International Patent Classification (IPC):  C08F 8/00(2006.01) C08L 23/10(2006.01) C08F 8/14(2006.01) C08L 51/06(2006.01) (86) International application number: PCT/EP2012/072025 (87) International publication number: WO 2013/068395 (16.05.2013 Gazette 2013/20)

(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: 09.11.2011 EP 11188421 (71) Applicant: BASF SE 67056 Ludwigshafen (DE)	(72) Inventors: SCHILLO, Simone 67069 Ludwigshafen (DE) VAN DER MEER, Roelof 4661 Halsteren (NL) (74) Representative: Ellwanger, Arndt  Ellwanger & Baier Patentanwälte Partnerschaftsgesellschaft Friedrichsplatz 9 68165 Mannheim 68165 Mannheim (DE)