AUTOMATIC DISHWASHING METHOD

A method of washing dishware in a dishwasher comprising the step of delivering into the dishwasher: a) a first composition comprising oxygen bleach and substantially free of enzymes; followed by b) a second composition comprising enzymes wherein the first composition has a pH of at least 11 and the...

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Bibliographische Detailangaben
Hauptverfasser: AMOS, Sylvan, DELGADO, Kristopher L. Delgado, GALEA, Sarah, LETZELTER, Nathalie Sophie, SOPER, Shari Joy, STOWE, Elliott
Format: Patent
Sprache:eng ; fre ; ger
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Zusammenfassung:A method of washing dishware in a dishwasher comprising the step of delivering into the dishwasher: a) a first composition comprising oxygen bleach and substantially free of enzymes; followed by b) a second composition comprising enzymes wherein the first composition has a pH of at least 11 and the pH of the first composition is at least 1 pH unit greater the pH of the second composition wherein the pH is measured at wash concentration at 20°C.