| 摘要 |
<p>Aqueous cleaning compositions displaying shear thinning behaviour are provided, comprising from 0.1% to 5% by weight C12-C15 alkyl amine oxides, together with from 0.05 to 0.5% by weight of an alkylated benzene or naphthalene sulphonate, at a weight ratio of amine oxide to alkylated benzene sulphonate of from 2.5:1 to 10:1. Compositions containing alkali metal hypochlorite bleach are disclosed in which the preferred alkylated benzene sulphonate is sodium cumene sulphonate.</p> |
