BRANCHED ALKYL ACRYLAMIDE TYPES OF POLYMER-ZINC CORROSION INHIBITOR

Water-soluble zinc:polymer complexes of nitrogen-containing polymers are useful in preventing corrosion in aqueous recirculating systems operating within the pH range of 7.0-9.5, when combined with orthophosphate ion sources.

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Bibliographische Detailangaben
Hauptverfasser: CRUCIL, GUY A, BLASER, LAURA J
Format: Patent
Sprache:eng ; fre
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Zusammenfassung:Water-soluble zinc:polymer complexes of nitrogen-containing polymers are useful in preventing corrosion in aqueous recirculating systems operating within the pH range of 7.0-9.5, when combined with orthophosphate ion sources.