WASHING POWDERS CONTAINING A SILICATE BUILDER, A SPECIAL COMBINATION OF SURFACTANTS AND LIPASE - Patent 0696313

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EP 0 696 313 A1

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(43)	Date of publication:
	14.02.1996 Bulletin 1996/07

(21)	Application number: 94913611.0

(22)	Date of filing: 19.04.1994

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International Patent Classification (IPC):

C11D 1/ 825^{( . )}
C11D 3/ 386^{( . )}

C11D 3/ 08^{( . )}
C11D 1/ 72^{( . )}

(86)	International application number:
	PCT/EP1994/001210

(87)	International publication number:
	WO 1994/025558 (10.11.1994 Gazette 1994/25)

(84)	Designated Contracting States:
	AT BE CH DE ES FR IT LI NL

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Priority:

28.04.1993 DE 19934313949

(71)	Applicant: Henkel Kommanditgesellschaft auf Aktien
	D-40191 Düsseldorf (DE)

(72)	Inventors:
	POETHKOW, Jörg D-40229 Düsseldorf (DE) UPADEK, Horst D-40883 Ratingen (DE) KOTTWITZ, Beatrix D-40593 Düsseldorf (DE)

(54)	WASHING POWDERS CONTAINING A SILICATE BUILDER, A SPECIAL COMBINATION OF SURFACTANTS AND LIPASE