Alkaline cleaning compositions comprising a hydroxyphosphono carboxylic acid and methods of reducing metal corrosion

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United States of America

PATENT NO 12187985
APP PUB NO 20200392430A1
SERIAL NO

17008169

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Abstract

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The invention relates to compositions, methods of manufacture, and methods for reducing metal corrosion during alkaline cleaning. In particular, the method employs a hydroxyphosphono carboxylic acid in alkaline cleaning of hard surfaces.

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Patent Owner(s)

Patent OwnerAddress
ECOLAB USA INC1 ECOLAB PLACE SAINT PAUL MN 55102

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Erickson, Anthony W Saint Paul, US 24 131
Reed, Peter E Naperville, US 47 584
Schacht, Paul Frazer Saint Paul, US 22 120
Silvernail, Carter M Saint Paul, US 166 562
Stokes, Jennifer Saint Paul, US 32 86

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