ANTIOXIDANTS AND ANTIOXIDANT BOOSTERS CAPABLE OF PRODUCING HYDROPEROXYL RADICALS - Patent 0946689

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(11)

EP 0 946 689 A1

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(43)	Date of publication:
	06.10.1999 Bulletin 1999/40

(21)	Application number: 97941625.0

(22)	Date of filing: 11.09.1997

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International Patent Classification (IPC):

C09K 15/ 20^{( . )}
C07D 263/ 14^{( . )}
C07D 498/ 04^{( . )}
C10M 105/ 32^{( . )}
C10M 133/ 08^{( . )}
C10M 133/ 48^{( . )}
C10M 159/ 18^{( . )}
C10N 30/ 00^{( . )}

C07C 233/ 18^{( . )}
C07D 263/ 52^{( . )}
C09K 15/ 30^{( . )}
C10M 129/ 76^{( . )}
C10M 133/ 16^{( . )}
C10M 159/ 12^{( . )}
C10M 169/ 04^{( . )}

(86)	International application number:
	PCT/US1997/016332

(87)	International publication number:
	WO 1998/011181 (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

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Priority:

13.09.1996 US 19960713420

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

(72)	Inventors:
	ALDRICH, Haven, S. Annandale, NJ 08801 (US) SCHLOSBERG, Richard, H. Bridgewater, NJ 08807 (US) BROIS, Stanley, J. Westfield, NJ 07090 (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)	ANTIOXIDANTS AND ANTIOXIDANT BOOSTERS CAPABLE OF PRODUCING HYDROPEROXYL RADICALS