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US 2003/0150069 A1Published application
Use of sugar surfactants and fatty acid partial glycerides
AssigneeHenkel Kommanditgesellschaft auf Aktien (Henkel KGaA)
InventorsAstrid Kleen, Horst Hoeffkes, Christa Rohland, Bianca Frauendorf
Life of this patent
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Abstract
There are provided compositions for improving the washfastness and color intensity of colored fibers, especially keratin fibers, which comprise a) at least one sugar surfactant chosen from the group consisting of alkyl and alkenyl oligoglycosides or fatty acid N-alkylpolyhydroxyalkylamides and b) at least one fatty acid partial glyceride
Claims18
The use of an active ingredient combination of:
- a) at least one sugar surfactant (A) chosen from the group consisting of alkyl and alkenyl oligoglycosides (A1) and fatty acid N-alkylpolyhydroxyalkylamides (A2), and
- b) at least one fatty acid partial glyceride (B) for improving the washfastness of colorations of fibers, in particular of keratin fibers, and for increasing the color intensity.
A composition for improving the washfastness of colored fibers, in particular of keratin fibers, characterized in that it comprises a combination of
- a sugar surfactant (A),
- a fatty acid partial glyceride (B) and
- a polymer.
Dependencies are inferred from the claim text.