Cleaning method

A method of cleaning household articles entails contacting cleaning water with a container containing a substantially water-insoluble modifying agent able to bind calcium ions. The container is permeable to water and to calcium ions but retains the modifying agent. The container may be a bag, for ex...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: M.T. MCKECHNIE, G.J. CORNELIUS
Format: Patent
Sprache:eng
Schlagworte:
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Beschreibung
Zusammenfassung:A method of cleaning household articles entails contacting cleaning water with a container containing a substantially water-insoluble modifying agent able to bind calcium ions. The container is permeable to water and to calcium ions but retains the modifying agent. The container may be a bag, for example of textile or paper.