INVERSE EMULSION COMPOSITIONS

An inverse emulsion composition comprising: one or more hydrophobic liquids having a boiling point at least about 100° C.; up to about 38% by weight of one or more acrylamide-(co)polymers; one or more emulsifier surfactants; and one or more inverting surfactants; wherein, when the composition is inv...

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Bibliographische Detailangaben
Hauptverfasser: YANG, Hong, KIM, Do, Hoon, FOURNIER, Frances, LYNCH, Thomas, J, ROBINSON, Ronald, AUJLA, Sukhjit, ALEXIS, Dennis, Arun, JACKSON, Logan
Format: Patent
Sprache:eng ; fre ; ger
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Zusammenfassung:An inverse emulsion composition comprising: one or more hydrophobic liquids having a boiling point at least about 100° C.; up to about 38% by weight of one or more acrylamide-(co)polymers; one or more emulsifier surfactants; and one or more inverting surfactants; wherein, when the composition is inverted in an aqueous solution, it provides an inverted solution having a filter ratio using a 1.2 micron filter (FR1.2) of about 1.5 or less.