| abstract |
Stable aqueous cleaning agents with a content of optionally chlorine-stable anionic and / or nonionic surfactants, an abrasive component and / or an active chlorine-releasing compound and optionally colorants and fragrances are obtained if amorphous calcium aluminum sitikates are added to them, which are precipitated in situ, by optionally stirring the abrasive component into an aqueous solution of the surfactants and optionally the dyes at room temperature and, with further stirring, adding a calcium chloride solution, then an aluminum hydroxide solution, then a water glass solution and optionally the chlorine solution and the fragrance. The cleaning agents are opaque, white suspensions which, even after prolonged storage, either do not separate at all or only so weakly that they can be homogenized again by gently shaking them before use. |