Composition comprising particulate zinc material with a high relative zinc lability

The present invention relates to a composition comprising an effective amount of a particulate zinc material, an effective amount of a surfactant including a surfactant with an anionic functional group wherein the particulate zinc material has a relative zinc lability of greater than about 15 % and...

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Bibliographische Detailangaben
Hauptverfasser: WILLIAM JEFFREY GORE, DAVID SCOTT DUNLOP, DAVID THOMAS WARNKE, ERIC SCOTT JOHNSON, SANDRA LOU MURAWSKI, CARL HINZ III MARGRAF, THEODORE JAY VERBRUGGE, KEVIN M. LABITZKE, GREGORY V. TORMOS, JAMES ROBERT SCHWARTZ, BONNIE THERESA KING, DEBORAH WANG CHANG
Format: Patent
Sprache:eng
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Zusammenfassung:The present invention relates to a composition comprising an effective amount of a particulate zinc material, an effective amount of a surfactant including a surfactant with an anionic functional group wherein the particulate zinc material has a relative zinc lability of greater than about 15 % and wherein the composition comprises less than 5.5 micromoles of a zinc binding material per gram of the particulate zinc material/per m2/gram surface area of the particulate zinc material.