US 2004/0106534 A1 · Dishwasher agent with additional uses

Dishwasher agent with additional uses

OwnerChristian Nitsch, Bernd Richter +11inventors

InventorsChristian Nitsch, Bernd Richter, Rolf Bayersdoerfer, Thomas Holderbaum, Matthias Sunder, Arnd Kessler, Rainer Sorg, Peter Schmiedel, Maren Jekel, Ulrich Pegelow, Harald Volk, Manfred Greger, Markus Schlienz

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Abstract

The invention relates to a cleaning agent for dishwashers comprising a first part (basic composition), which mainly acts during the main cleaning cycle of the dishwasher, and a second part, which mainly acts during the rinsing cycle of the dishwasher as a result a suitable coating. The second part contains one or several substances form the following group: detergency builders, acidifying agents, chelate complex builders or coating inhibiting polymers.

Claims38

Dependent claims

A detergent for machine dishwashing, comprising

a) a first part (base composition), which exerts its effect substantially in the main wash cycle of the dishwasher;
and
b) a second part, which by dint of appropriate coating develops its effect substantially in the rinse cycle of the dishwasher,
characterized in that the second part comprises one or more substances selected from the group consisting of builders, acidifiers, chelating agents, and scale inhibiting polymers.

1 more element

Dependencies are inferred from the claim text.