EP 0349906 B1 19930728 - DETERGENT MIXTURE CONTAINING NON-IONIC AND ANIONIC SURFACTANTS, AND THEIR USE
Title (en)
DETERGENT MIXTURE CONTAINING NON-IONIC AND ANIONIC SURFACTANTS, AND THEIR USE
Publication
Application
Priority
DE 3822997 A 19880707
Abstract (en)
[origin: WO9000592A1] The detergent mixture disclosed contains A) at least one alkylglycoside of general formula (I): RO(G)x, in which R is an aliphatic residue with at least 8 carbon atoms, in particular the residue of a primary alcohol and ideally a residue of a fatty alkyl or of a fatty alkenyl with 8 to 22, preferably 12 to 18, carbon atoms, G is a symbol standing for a glycose unit, e.g., a derivative of a reducing saccharide with 5 or 6 carbon atoms, and x is a number between 1 and 10; B) an anionic tenside; C) ordinary excipients and additives. The mixture is characterized in that the anionic tenside B) is at least a hydroxysulfonate composed wholly or partly of compounds of formulae (II) or (III) or their alkali, alkaline earth and ammonium salts, whereby y and z = 0 or numbers from 1 to 18, p = 0, 1 or 2 and the sum (y + z + p) is a number from 4 to 18, x = 0 or a number up to 30 and n is an integer from 2 to 4. Also described is the use of the mixture as a component of phosphate-reducing washing agents and cleaning agents.
IPC 1-7
IPC 8 full level
C11D 1/12 (2006.01); C11D 1/28 (2006.01); C11D 1/83 (2006.01); C11D 1/14 (2006.01); C11D 1/66 (2006.01)
CPC (source: EP US)
C11D 1/12 (2013.01 - EP US); C11D 1/83 (2013.01 - EP US); C11D 1/143 (2013.01 - EP US); C11D 1/662 (2013.01 - EP US)
Designated contracting state (EPC)
AT BE CH DE ES FR GB GR IT LI NL
DOCDB simple family (publication)
EP 0349906 A2 19900110; EP 0349906 A3 19900314; EP 0349906 B1 19930728; AT E92096 T1 19930815; DE 3822997 A1 19900118; DE 58905025 D1 19930902; EP 0423165 A1 19910424; ES 2041897 T3 19931201; JP H03505746 A 19911212; US 5104585 A 19920414; WO 9000592 A1 19900125
DOCDB simple family (application)
EP 89111881 A 19890629; AT 89111881 T 19890629; DE 3822997 A 19880707; DE 58905025 T 19890629; EP 8900732 W 19890629; EP 89907163 A 19890629; ES 89111881 T 19890629; JP 50699489 A 19890629; US 63517191 A 19910307