SYNERGYSTIC BLEND OF AMINE/AMIDE AND ESTER/ALCOHOL FRICTION MODIFYING AGENTS FOR IMPROVED FUEL ECONOMY OF AN INTERNAL COMBUSTION ENGINE - Patent 0553100

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EP 0 553 100 A1

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(43)	Date of publication:
	04.08.1993 Bulletin 1993/31

(21)	Application number: 91914651.0

(22)	Date of filing: 30.07.1991

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International Patent Classification (IPC):

C10M 133/ 02^{( . )}
C10N 30/ 06^{( . )}

C10M 141/ 06^{( . )}
C10N 40/ 25^{( . )}

(86)	International application number:
	PCT/US1991/005392

(87)	International publication number:
	WO 1992/002602 (20.02.1992 Gazette 1992/05)

(84)	Designated Contracting States:
	BE DE FR GB IT NL

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Priority:

31.07.1990 US 19900560839

(71)	Applicant: EXXON CHEMICAL PATENTS INC.
	Linden, New Jersey 07036-0710 (US)

(72)	Inventors:
	YONETO, Yasuhiko Kanagawa, Prefecture (JP) BLOCH, Ricardo, Alfredo Scotch Plains, NJ 07076 (US) RYER, jack East Brunswick, NJ 08816 (US) BACHMAN, Harold, Erich Summit, NJ 07901 (US) SHAUB, Harold Berkeley Heights, NJ 07922 (US)

(74)	Representative: Northover, Robert Frank, et al
	Exxon Chemical Limited Exxon Chemical Technology Centre PO Box 1 Abingdon Oxfordshire, OX13 6BB Abingdon Oxfordshire, OX13 6BB (GB)

(54)	SYNERGYSTIC BLEND OF AMINE/AMIDE AND ESTER/ALCOHOL FRICTION MODIFYING AGENTS FOR IMPROVED FUEL ECONOMY OF AN INTERNAL COMBUSTION ENGINE