C6/C2-C3 oxidized starch as detergent ingredients

Starch is oxidized in a controlled manner using nitric acid, sulfuric acid and vanadium catalyst. The resulting oxidized starch is useful in detergent compositions as a dispersant, builder and cleaning auxiliary.

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Bibliographische Detailangaben
Hauptverfasser: DUPONT, JEFFREY S, HEINZMAN, STEPHEN W
Format: Patent
Sprache:eng
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Zusammenfassung:Starch is oxidized in a controlled manner using nitric acid, sulfuric acid and vanadium catalyst. The resulting oxidized starch is useful in detergent compositions as a dispersant, builder and cleaning auxiliary.