Synergistic stain removal through novel MGDA/GLDA/STPP chelator combination

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United States of America Patent

PATENT NO 10246667
APP PUB NO 20180291310A1
SERIAL NO

16006930

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Abstract

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The invention relates to a concentrated detergent composition comprising an alkali metal carbonate, methylglycinediacetic acid, glutamic acid N,N-diacetic acid, and alkali metal tripolyphosphate. The composition is particularly suited to remove tea and coffee soil in warewashing applications.

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Patent Owner(s)

  • ECOLAB USA INC.

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Foster, Tobias Cologne, DE 23 69
Gohl, David W Saint Paul, US 19 275
Klose, Sven Essen, DE 6 12
Kullwitz, Dirk Tonisworst, DE 16 22
Mansergh, John Saint Paul, US 39 125
Meier, Timothy Saint Paul, US 54 7144
Pathicheril, Beana Dusseldorf, DE 7 16

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