EP 0673409 A1 19950927 - WATER-SOLUBLE SURFACTANT MIXTURES FOR LIQUID WASHING PRODUCTS.
Title (en)
WATER-SOLUBLE SURFACTANT MIXTURES FOR LIQUID WASHING PRODUCTS.
Title (de)
WASSERLÖSLICHE TENSIDGEMISCHE FÜR FLÜSSIGWASCHMITTEL.
Title (fr)
MELANGES D'AGENTS TENSIO-ACTIFS SOLUBLES DANS L'EAU POUR LESSIVES LIQUIDES.
Publication
Application
Priority
- DE 4241473 A 19921209
- EP 9303356 W 19931201
Abstract (en)
[origin: WO9413770A1] Water-soluble surfactant mixtures contain (a) anionic surfactants selected among mixtures of salts of monounsaturated and/or polyunsaturated fatty alcohol sulphates and saturated fatty alcohol sulphates and (b) selected non-ionic surfactants. These surfactant mixtures and the liquid washing products containing the same have an improved cold stability in comparison with surfactant mixtures or liquid washing product which contain only saturated fatty alcohol sulphates as anionic surfactant fatty alcohol sulphates.
IPC 1-7
IPC 8 full level
C11D 1/83 (2006.01); C11D 1/14 (2006.01); C11D 1/66 (2006.01); C11D 1/72 (2006.01)
CPC (source: EP)
C11D 1/83 (2013.01); C11D 1/14 (2013.01); C11D 1/662 (2013.01); C11D 1/72 (2013.01)
Citation (search report)
See references of WO 9413770A1
Designated contracting state (EPC)
AT BE CH DE ES FR IT LI NL
DOCDB simple family (publication)
DE 4241473 A1 19940616; EP 0673409 A1 19950927; WO 9413770 A1 19940623
DOCDB simple family (application)
DE 4241473 A 19921209; EP 9303356 W 19931201; EP 94901921 A 19931201