Synergistic preservative blends

The present invention discloses a preservative formulation comprising at least two compounds having bactericidal and/or fungicidal properties, wherein the bactericidal compound is selected from the group consisting of methylisothiazolinone, phenoxyethanol, caprylyl glycol, undecanol and lauryl alcoh...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: CRYSTAL NESBITT, ROSITA NUNEZ, LARRY KENT HALL, CRAIG CARTER, JOSEPH KIMLER
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:The present invention discloses a preservative formulation comprising at least two compounds having bactericidal and/or fungicidal properties, wherein the bactericidal compound is selected from the group consisting of methylisothiazolinone, phenoxyethanol, caprylyl glycol, undecanol and lauryl alcohol and wherein the fungicidal compound is selected from the group consisting of dehydroacetic acid and its salts, piroctone olamine and its salts and sorbic acid and its salts, with the proviso that a preservative formulation comprising methylisothiazolinone and dehydroacetic or sorbic acid is excluded.