IMPROVED SULFURIZED OLEFIN EXTREME PRESSURE/ANTIWEAR ADDITIVES

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(11)

EP 0 544 745 A1

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(43)	Date of publication:
	09.06.1993 Bulletin 1993/23

(21)	Application number: 91915008.0

(22)	Date of filing: 14.08.1991

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International Patent Classification (IPC):

C10L 1/ 12^{( . )}
C10L 1/ 24^{( . )}
C10M 135/ 04^{( . )}
C10L 1/ 16^{( . )}
C10L 1/ 22^{( . )}
C10N 10/ 02^{( . )}
C10N 30/ 06^{( . )}
C10N 70/ 00^{( . )}

C10L 1/ 14^{( . )}
C10L 1/ 30^{( . )}
C10M 159/ 12^{( . )}
C10L 1/ 18^{( . )}
C10L 1/ 26^{( . )}
C10N 10/ 04^{( . )}
C10N 50/ 10^{( . )}

(86)	International application number:
	PCT/US1991/005589

(87)	International publication number:
	WO 1992/003524 (05.03.1992 Gazette 1992/06)

(84)	Designated Contracting States:
	AT BE CH DE DK ES FR GB GR IT LI LU NL SE

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Priority:

14.08.1990 US 19900566926

(71)	Applicant: MOBIL OIL CORPORATION
	Fairfax, Virginia 22037-0001 (US)

(72)	Inventors:
	JOHNSON, Douglas, Eugene Pennington, NJ 08534 (US) LAW, Derek, Alwyn Yardley, PA 19067 (US) HORODYSKY, Andrew, Gene Cherry Hill, NJ 08003 (US) OLSZEWSKI, William, Frank Cherry Hill, NJ 08002 (US)

(74)	Representative: Colmer, Stephen Gary, et al
	European Office of Patent Counsel Mobil House 500-600 Witan Gate Central Milton Keynes Buckinghamshire MK9 1ES Central Milton Keynes Buckinghamshire MK9 1ES (GB)

(54)	IMPROVED SULFURIZED OLEFIN EXTREME PRESSURE/ANTIWEAR ADDITIVES