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(11)

EP 2 126 010 A1

(12)

(43) Date of publication: 02.12.2009 Bulletin 2009/49 (21) Application number: 08744028.5 (22) Date of filing: 19.03.2008

(51) International Patent Classification (IPC):  C10L 1/14(2006.01) C10L 1/2387(2006.01) C10L 10/06(2006.01) C10L 1/19(2006.01) C10L 10/00(2006.01) C10L 10/08(2006.01) (86) International application number: PCT/US2008/057399 (87) International publication number: WO 2008/115939 (25.09.2008 Gazette 2008/39)

(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 MT NL NO PL PT RO SE SI SK TR (30) Priority: 21.03.2007 US 896067 P (71) Applicant: The Lubrizol Corporation Wickliffe OH 44092-2298 (US)	(72) Inventor: VILARDO, Jonathan S. Wickliffe, OH 44092-2298 (US) (74) Representative: Bradley, Josephine Mary  D Young & Co 120 Holborn London EC1N 2DY 120 Holborn London EC1N 2DY (GB)