Henkel Ag & Company, Kgaa

Robin Kleinschnitz

Peter Schmiedel

Dieter Nickel

Dirk Kuppert

Juergen Lattich

Danilo Panzica

Walter Heberlein

Ashraf Marzouk

Ingrid Kraus

Ketan Patil

Hans-Henning Wenk

The present invention relates to washing or cleaning agents having improved foaming characteristics under high soil loading, containing at least one anionic surfactant and at least one alkylamidopropyl betaine of formula (R)C(&#x2550;O)NH(CH)N(R)(R)CHCOO, where Ris an alkyl radical having 7 to 9 carbon atoms and Rand Rare identical or different alkyl radicals having 1 to 3 carbon atoms, wherein the weight ratio of the alkylamidopropyl betaine defined herein/total amount of anionic surfactant in the washing or cleaning agent is from 0.003 to 0.12, wherein the weight ratio of the total amount of alkylamidopropyl betaine as defined herein/total amount of alkylamidopropyl betaine in the washing or cleaning agent is 0.25 to 1.0, to washing or cleaning methods in which washing or cleaning agents of this kind are used.

Washing or cleaning composition having improved foaming characteristics with a high level of soiling

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Duesseldorf, Germany

Robin Kleinschnitz