| abstract |
The invention relates to a washing agent, rinsing agent or cleaning agent portion comprising two or more washing, detergent or cleaning active components of which at least two are released into the liquor at at least two different moments in time during a washing, rinsing or cleaning procedure, comprising at least one (physico-)chemical switch which controls release and which is not subject to or wholely subject to temperature control, and one or more substances for increasing pH value shift. |