| abstract |
The invention relates to washing and cleaning agent shaped bodies which, in addition to having high degrees of hardness and being easy to wash in, are characterized by exhibiting a high level of resistance to abrasion. The inventive shaped bodies can be obtained when 0.1 to 20 wt. %, with regard to the weight of the resulting shaped body, of one or more highly alkoxylated, non-ionic surfactants having more than 10 alkylene oxide units are added as solid preparation constituents to the premix to be compacted. |