ENZYMATIC LIQUID DETERGENT COMPOSITIONS AND THEIR USE - Patent 0506695

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EP 0 506 695 A1

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(43)	Date of publication:
	07.10.1992 Bulletin 1992/41

(21)	Application number: 91900214.0

(22)	Date of filing: 06.12.1990

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International Patent Classification (IPC):

C11D 3/ 22^{( . )}
C11D 3/ 386^{( . )}

C11D 3/ 37^{( . )}

(86)	International application number:
	PCT/EP1990/002120

(87)	International publication number:
	WO 1991/009102 (27.06.1991 Gazette 1991/14)

(84)	Designated Contracting States:
	CH DE ES FR GB IT LI NL SE

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Priority:

12.12.1989 GB 19890028022

(71)	Applicants:
	UNILEVER PLC London EC4P 4BQ (GB) UNILEVER N.V. NL-3000 DK Rotterdam (NL)

(72)	Inventors:
	Van den Bergh, Carlo Johannes NL-3133 AT Vlaardingen, (NL) Droge, Johannes Herman Maria B-1040 Brussels (BE) Droge, Johannes Herman Maria B-1040 Brussels (BE) Van de Pas, Johannes Cornelis NL-3133 AT Vlaardingen (NL)

(74)	Representative: Kan, Jacob Hendrik, Dr., et al
	Unilever N.V. Patent Division P.O. Box 137 NL-3130 AC Vlaardingen NL-3130 AC Vlaardingen (NL)

(54)	ENZYMATIC LIQUID DETERGENT COMPOSITIONS AND THEIR USE