METHOD OF FORMING A DRY QUATERNARY AMMONIUM SALT MIXTURE

METHOD OF FORMING A DRY QUATERNARY AMMONIUM SALT MIXTURE

Disclosed herein is a method comprising: (a) adding an aqueous solution comprising a quaternary ammonium salt to an organic solvent in a vessel under an inert atmosphere, thereby forming a first mixture comprising the quaternary ammonium salt and the solvent; and (b) mixing the first mixture at a te...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: ORDONEZ JUAN RODRIGUEZ, WOODRUFF DAVID WINFIELD, GUGGENHEIM THOMAS LINK, KLOPPENBURG LIOBA MARIA, OBERHOLTZER JACOB LEE, SRIRAM SURESH R, HOWSON PAUL EDWARD, KHOURI FARID FOUAD, LITTLEJOHN MATTHEW HAL
Format: Patent
Sprache:eng
Schlagworte:
ACYCLIC OR CARBOCYCLIC COMPOUNDS
CHEMISTRY
HETEROCYCLIC COMPOUNDS
METALLURGY
ORGANIC CHEMISTRY
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Beschreibung
Zusammenfassung:Disclosed herein is a method comprising: (a) adding an aqueous solution comprising a quaternary ammonium salt to an organic solvent in a vessel under an inert atmosphere, thereby forming a first mixture comprising the quaternary ammonium salt and the solvent; and (b) mixing the first mixture at a temperature and for a time sufficient to remove water and a portion of the solvent from the first mixture, wherein the mixing is performed in an inert atmosphere and the temperature is less than the decomposition temperature of the quaternary ammonium salt.