(19)

(11)

EP 2 331 666 A2

(12)

(88) Date of publication A3: 17.06.2010 (43) Date of publication: 15.06.2011 Bulletin 2011/24 (21) Application number: 09771619.5 (22) Date of filing: 21.08.2009

(51) International Patent Classification (IPC):  C10M 173/02(2006.01) C10N 40/08(2006.01) C10N 30/12(2006.01) C10N 10/02(2006.01) (86) International application number: PCT/US2009/054643 (87) International publication number: WO 2010/027707 (11.03.2010 Gazette 2010/10)

(84) Designated Contracting States: 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 Designated Extension States: AL BA RS (30) Priority: 28.08.2008 US 92483 P (71) Applicant: BASF Corporation Florham Park, NJ 07932 (US)	(72) Inventors: HAMID, Sibtain Canton MI 48188 (US) SCHMIDTKE, Leslie, E. Gross Ile MI 48138 (US) (74) Representative: Fiussello, Francesco et al Studio Torta S.r.l. Via Viotti, 9 10121 Torino 10121 Torino (IT)