Reckitt Benckiser (brands) Limited

Reckitt Benckiser Inc.

Helmut Lunz

Caroline Rigobert

Pavlinka Roy

Judith Preuschen

Jörg Peter Pflug

Frank Dierkes

Dietmar Van Loyen

Karl-Heinz Mohrhard

Boris Seitz

Stuart Campbell

Karlheinz Ulrich G Hahn

Marco Haag

Jörg Pflug

The invention relates to a method of automatic dishwashing of dishware using wash water, in which, in a first step, a first composition, which comprises an oxygen bleach but substantially no enzyme, is supplied to the wash water, and the dishware is washed in a washing zone with the oxygen bleach-containing wash water; and, in a second step which occurs after the first step, a second composition, which comprises an enzyme but substantially no bleach, is supplied to the wash water, and the dishware is washed in said washing zone with the enzyme-containing wash water. The invention also relates to an automatic dishwasher and a cartridge suitable for use in this method.

Automatic washing machine and method

Growing community of inventors

Heidelberg, Germany

Helmut Lunz