(19)
(11) EP 1 654 341 A1

(12)

(43) Date of publication:
10.05.2006 Bulletin 2006/19

(21) Application number: 04779071.2

(22) Date of filing: 23.07.2004
(51) International Patent Classification (IPC): 
C10L 1/14(1968.09)
C10L 10/04(1968.09)
 C10L 1/18(1968.09)
(86) International application number:
PCT/US2004/023836
(87) International publication number:
WO 2005/019394 (03.03.2005 Gazette 2005/09)
(84) Designated Contracting States:
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PL PT RO SE SI SK TR

(30) Priority: 13.08.2003 US 640448

(71) Applicant: The Lubrizol Corporation
Wickliffe, Ohio 44092 (US)

(72) Inventors:
  • CORKWELL, Keith, C.
    Newbury, OH 44065 (US)
  • FORESTER, David, R.
    Weatherford, Texas, 76087 (US)
  • DIMITRAKIS, William, J.
    Painesville, OH 44077 (US)

(74) Representative: Weber, Thomas et al
Patentanwälte von Kreisler-Selting-Werner, Deichmannhaus am Dom
50667 Köln
50667 Köln (DE)

   


(54) LOW TEMPERATURE STABLE CONCENTRATE CONTAINING FATTY ACID BASED COMPOSITION, FUEL COMPOSITION AND METHOD TO IMPPROVE THE LUBRICITY