Skin friendly washing up liquids

摘要

Washing-up liquid - contains a mixture of: (A) 20-80 parts by weight acyl sarcosinate surfactant; and (B) 20-80 parts by weight alkyl polyglycoside. Washing-up liquids comprising 3-30 wt.% of these mixtures (ratio of (A) to (B) = 8-2:2-8), 0-20 wt.% anionic surfactants (C), 0-30 wt.% nonionic surfactants (D), 0-15 wt.% standard additives and auxiliary agents (E) and the balance water (F), are also claimed. Preferably (C) are sulph(on)ates, preferably fatty alcohol (ether) sulphates and/or alkyl benzene sulphonate. (D) are ethoxylated 8-22C alcohols containing 2-100 ethylene oxide and 0-10 propylene oxide units. (E) are hydrotropic agents, solvents, polymers, dyes, fragrances or enzymes. Agents for improving foaming properties, e.g. fatty acid alkanolamides or betain surfactants are also present.