Stabilizing aqueous anionic resinous dispersions with chelating agents

Stabilization of aqueous resinous dispersions containing a pigment of a divalent metal such as strontium chromate is disclosed. Stabilization is achieved by incorporating a chelating agent in the dispersion.

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Bibliographische Detailangaben
Hauptverfasser:	PEFFER ROBIN M, WILSON CRAIG A, VALKO JOSEPH T
Format:	Patent
Sprache:	eng
Schlagworte:	APPARATUS THEREFOR CHEMISTRY COMPOSITIONS BASED THEREON COMPOSITIONS OF MACROMOLECULAR COMPOUNDS ELECTROFORMING ELECTROLYTIC OR ELECTROPHORETIC PROCESSES METALLURGY ORGANIC MACROMOLECULAR COMPOUNDS PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTIONOF COATINGS THEIR PREPARATION OR CHEMICAL WORKING-UP
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Beschreibung
Zusammenfassung:	Stabilization of aqueous resinous dispersions containing a pigment of a divalent metal such as strontium chromate is disclosed. Stabilization is achieved by incorporating a chelating agent in the dispersion.