OVERBASED METAL-CONTAINING DETERGENTS - Patent 0604474

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EP 0 604 474 A1

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(43)	Date of publication:
	06.07.1994 Bulletin 1994/27

(21)	Application number: 92918587.0

(22)	Date of filing: 05.09.1992

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International Patent Classification (IPC):

C10L 1/ 12^{( . )}
C10L 1/ 24^{( . )}
C10M 159/ 20^{( . )}
C10M 159/ 24^{( . )}
C11D 11/ 04^{( . )}
C10N 10/ 04^{( . )}
C10N 40/ 25^{( . )}
C10N 60/ 00^{( . )}

C10L 1/ 183^{( . )}
C10L 10/ 08^{( . )}
C10M 159/ 22^{( . )}
C10M 177/ 00^{( . )}
C10N 10/ 02^{( . )}
C10N 30/ 04^{( . )}
C10N 50/ 10^{( . )}
C10N 70/ 00^{( . )}

(86)	International application number:
	PCT/EP1992/002069

(87)	International publication number:
	WO 1993/006195 (01.04.1993 Gazette 1993/09)

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

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Priority:

19.09.1991 GB 19910020038

(71)	Applicant: EXXON CHEMICAL PATENTS INC.
	Florham Park New Jersey 07932 (US)

(72)	Inventors:
	MARSH, John Frederick Abingdon, Oxfordshire 0X14 3SR (GB) HAWKINS, Neal Allan Didcot, Oxfordshire OX11 8BZ (GB) CLEVERLEY, John Arthur Didcot, Oxfordshire 0X11 0BL (GB) READ, William David Wallingford, Oxfordshire OX10 8HN (GB)

(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)	OVERBASED METAL-CONTAINING DETERGENTS