GRANULATED WASHING AND CLEANING AGENTS WITH A HIGH SURFACTANT CONTENT

摘要

The invention concerns granulated washing and cleaning agents with a bulk density of 700 g/l or more which have a high surfactant content and contain easily degradable anionic surfactants. Such agents have enhanced dissolving power and rinsing behaviour if they contain 20 to 55 % by wt. of anionic and non-ionic surfactants plus optionally included soaps, the content in the agents of C8-C22 alcohol sulphates, ethoxylated alcohol sulphates, α-alkylsulphonic acid esters and mixtures thereof is more than 8 % by wt. and the ratio by weight of these anionic surfactant sulphates and/or alkylsulphonic acid esters to non-ionic surfactants is 10:1 to 1:1.25.