(19)

(11)

EP 2 776 149 A2

(12)

(88) Date of publication A3: 18.07.2013 (43) Date of publication: 17.09.2014 Bulletin 2014/38 (21) Application number: 12783986.8 (22) Date of filing: 07.11.2012

(51) International Patent Classification (IPC):  B01F 17/00(2006.01) B01F 17/18(2006.01) C11D 3/00(2006.01) A61K 8/06(2006.01) C11D 3/37(2006.01) C08F 226/04(2006.01) (86) International application number: PCT/EP2012/072004 (87) International publication number: WO 2013/068384 (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: 11.11.2011 EP 11188779 (71) Applicant: BASF SE 67056 Ludwigshafen (DE)	(72) Inventor: FLORES-FIGUEROA, Aaron 68161 Mannheim (DE)