Abstract: A dishwashing composition including a copolymer including polyalkylene oxide groups and quaternary nitrogen atoms and more than 30% by weight of the composition of a complexing agent.

Abstract: A dishwashing composition including a copolymer including polyalkylene oxide groups and quaternary nitrogen atoms and a complexing agent system comprising citrate.

Abstract: A phosphate-free automatic dishwashing cleaning composition including from about 10% to about 60% by weight thereof of a builder system consisting of: i) a complexing agent selected from the group consisting of methyl glycine diacetic acid, its salts and derivatives thereof, glutamic-N,N-diacetic acid, its salts and derivatives thereof, iminodisuccinic acid, its salts and derivatives thereof, carboxy methyl inulin, its salts and derivatives thereof; and mixtures thereof; and ii) an itaconic/sulfonic polymer wherein the builder system comprises more than 40% by weight thereof of the complexing agent.

Abstract: A method of cleaning a soiled dishware load in an automatic dishwashing machine including the step of subjecting the load to a wash liquor including at least 700 ppm of an aminocarboxylated complexing agent and wherein the liquor is free of phosphate and free of dispersant polymer.

Abstract: A dishwashing composition including a copolymer including polyalkylene oxide groups and quaternary nitrogen atoms and more than 30% by weight of the composition of a complexing agent.

Abstract: A dishwashing composition including a copolymer including polyalkylene oxide groups and quaternary nitrogen atoms and a complexing agent system comprising citrate.

Abstract: A phosphate-free automatic dishwashing cleaning composition including a partially decarboxylated polyitaconic acid homopolymer.

Abstract: The present invention relates to a phosphate-free automatic dishwashing cleaning composition including an alkaline-metal carbonate and a builder system consisting of: i) a complexing agent selected from the group consisting of methyl glycine diacetic acid, its salts and derivatives thereof, glutamic-N,N-diacetic acid, its salts and derivatives thereof, iminodisuccinic acid, its salts and derivatives thereof carboxy methyl inulin, its salts and derivatives thereof; and ii) an itaconic/sulfonic polymer; wherein the weight ratio of the carbonate to the builder system is at least 1.5:1.

Abstract: The present invention relates to a phosphate-free automatic dishwashing cleaning including having a protease and an itaconic/sulfonic polymer including monomer units derived from styrenesulfonic acid and/or monomer units derived from 2-acrylamido-2-methylpropane-sulfonic acid.

Abstract: A phosphate-free automatic dishwashing cleaning composition including from about 10% to about 60% by weight thereof of a builder system consisting of: i) a complexing agent selected from the group consisting of methyl glycine diacetic acid, its salts and derivatives thereof, glutamic-N,N-diacetic acid, its salts and derivatives thereof, iminodisuccinic acid, its salts and derivatives thereof, carboxy methyl inulin, its salts and derivatives thereof; and mixtures thereof; and ii) an itaconic/sulfonic polymer wherein the builder system comprises more than 40% by weight thereof of the complexing agent.

Abstract: A phosphate-free automatic dishwashing detergent composition in unit-dose form having a weight of from about 12 to about 22 grams, the composition including: i) from about 2 to about 4.5 grams of a complexing agent selected from the group consisting of methyl glycine diacetic acid, its salts and derivatives thereof, glutamic-N,N-diacetic acid, its salts and derivatives thereof, iminodisuccinic acid, its salts and derivatives thereof, carboxy methyl inulin, its salts and derivatives thereof, and mixtures thereof; ii) from about 1 mg to about 3.5 mg of active amylase; iii) from about 5 mg to about 20 mg of active protease; iv) from about 1 to about 4 grams of bleach; and about 0.2 to about 0.5 grams a sulfonated polymer.

Abstract: A method of cleaning a soiled dishware load in an automatic dishwashing machine including the step of subjecting the load to a wash liquor including at least 700 ppm of an aminocarboxylated complexing agent and wherein the liquor is free of phosphate and free of dispersant polymer.