Compositions containing copolymers based on acryloyldimethyl aminoethylsulfonic acid and synergistic additives

The invention relates to compositions comprising copolymers based on acryloyldimethyltaurine and also synergistic additives selected from anionic, cationic, nonionic, and betaine surfactants. The compositions exhibit a pronounced thermoassociative behavior and are outstandingly suitable as thickener...

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Bibliographische Detailangaben
Hauptverfasser: TARDI ARANKA, BOTTHOF GERNOLD, SCHADE MANFRED, MORSCHHAEUSER ROMAN, LOEFFLER MATTHIAS, HEIER KARL HEINZ, KAYSER CHRISTOPH
Format: Patent
Sprache:eng
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Zusammenfassung:The invention relates to compositions comprising copolymers based on acryloyldimethyltaurine and also synergistic additives selected from anionic, cationic, nonionic, and betaine surfactants. The compositions exhibit a pronounced thermoassociative behavior and are outstandingly suitable as thickeners. The copolymers of the present invention are useful in formulating cosmetics, pharmaceuticals, and oil field chemicals.