(19)
(11) EP 0 376 997 A1

(12)

(43) Date of publication:
11.07.1990 Bulletin 1990/28

(21) Application number: 89904950.0

(22) Date of filing: 07.04.1989
(51) International Patent Classification (IPC): 
C07D 307/ 91( . )
C07C 69/ 82( . )
C10M 105/ 36( . )
C10M 129/ 72( . )
C10M 171/ 00( . )
C10N 30/ 10( . )
C10N 40/ 25( . )
C07C 69/ 76( . )
C09K 15/ 06( . )
C10M 105/ 38( . )
C10M 129/ 74( . )
C10N 30/ 08( . )
C10N 40/ 08( . )
(86) International application number:
PCT/US1989/001454
(87) International publication number:
WO 1989/010345 (02.11.1989 Gazette 1989/26)
(84) Designated Contracting States:
AT BE CH DE FR GB IT LI LU NL SE

(30) Priority: 18.04.1988 US 19880182544

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

(72) Inventors:
  • LANGE, Richard, M.
    Euclid, OH 44123 (US)
  • SALOMON, Mary, F.
    Cleveland Heights, OH 44118 (US)

(74) Representative: Crisp, David Norman, et al 
D. YOUNG & CO. 21 New Fetter Lane
London EC4A 1DA
London EC4A 1DA (GB)

   


(54) THERMAL OXIDATIVELY STABLE SYNTHETIC FLUID COMPOSITION