(19)
(11) EP 2 326 702 A1

(12)

(43) Date of publication:
01.06.2011 Bulletin 2011/22

(21) Application number: 09792491.4

(22) Date of filing: 14.09.2009
(51) International Patent Classification (IPC): 
C10L 1/14(2006.01)
C10L 1/222(2006.01)
C10L 1/198(2006.01)
C10L 1/02(2006.01)
C11D 1/72(2006.01)
C11D 3/37(2006.01)
F02B 77/04(2006.01)
C10L 1/188(2006.01)
C10L 10/00(2006.01)
C10L 1/2387(2006.01)
C10L 10/06(2006.01)
C11D 3/20(2006.01)
C11D 7/22(2006.01)
F02M 65/00(2006.01)
(86) International application number:
PCT/US2009/056768
(87) International publication number:
WO 2010/033441 (25.03.2010 Gazette 2010/12)
(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: 16.09.2008 US 97250 P

(71) Applicant: The Lubrizol Corporation
Wickliffe, OH 44092-2298 (US)

(72) Inventors:
  • MACDUFF, Malcolm, G., J.
    Belper Derby DE56 1QN (GB)
  • VILARDO, Jonathan S.
    Wickliffe Ohio 44092-2298 (US)

(74) Representative: Bradley, Josephine Mary 
D Young & Co LLP 120 Holborn
London EC1N 2DY
London EC1N 2DY (GB)

   


(54) ALCOHOL FUEL SOLUBLE ADDITIVE FOR REMOVING DEPOSITS IN FUELING SYSTEMS