(19)
(11) EP 0 948 586 A1

(12)

(43) Date of publication:
13.10.1999 Bulletin 1999/41

(21) Application number: 97942478.0

(22) Date of filing: 11.09.1997
(51) International Patent Classification (IPC): 
C10L 1/ 18( . )
C10L 10/ 00( . )
C10L 10/ 08( . )
C10L 1/ 19( . )
C10L 10/ 04( . )
(86) International application number:
PCT/US1997/016329
(87) International publication number:
WO 1998/011177 (19.03.1998 Gazette 1998/11)
(84) Designated Contracting States:
AT BE CH DE DK ES FI FR GB GR IE IT LI LU NL

(30) Priority: 13.09.1996 US 19960712991

(71) Applicant: EXXON RESEARCH AND ENGINEERING COMPANY
Florham Park, New Jersey 07932-0390 (US)

(72) Inventors:
  • VRAHOPOULOU, Elisavet, P.
    Chatham, NJ 07928 (US)
  • JOHNSTON, John, E.
    Warren, NJ 07059 (US)
  • SCHLOSBERG, Richard, H.
    Bridgewater, NJ 08807 (US)
  • KELEMEN, Simon, R.
    Annandale, NJ 08801 (US)
  • SISKIN, Michael
    Randolph, NJ 07869 (US)

(74) Representative: Fletcher Watts, Susan J., et al 
ESSO Engineering (Europe) Limited, Patents and Licences, Mailpoint 72, Esso House, Ermyn Way
Leatherhead, Surrey KT22 8XE
Leatherhead, Surrey KT22 8XE (GB)

   


(54) POLYOL ESTER FUELS ADDITIVE