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(11)

EP 2 462 211 A1

(12)

(43) Date of publication: 13.06.2012 Bulletin 2012/24 (21) Application number: 10742066.3 (22) Date of filing: 05.08.2010

(51) International Patent Classification (IPC):  C10M 133/12(2006.01) C10N 30/10(2006.01) C10M 141/08(2006.01) C10N 40/04(2006.01) (86) International application number: PCT/US2010/044601 (87) International publication number: WO 2011/017555 (10.02.2011 Gazette 2011/06)

(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 SE SI SK SM TR (30) Priority: 05.08.2009 US 231468 P (71) Applicant: BASF SE 67056 Rheinland-Pfalz (DE)	(72) Inventors: CHASAN, David, Eliezer Teaneck NJ 07666 (US) FASANO, Paul Carmel NY 10512 (US) EGIZIACO, Margaret, Frances North White Plains NY 10603 (US) BAJPAI, Vineet Cos Cob CT 06807 (US) (74) Representative: Fiesser, Gerold Michael  Herzog Fiesser & Partner Patentanwälte Isartorplatz 1 80331 München 80331 München (DE)