Hydrophilic-Hydrophobic derivatives of polygalactomannans containing tertiary amine functionality

Triple derivatives of polygalactomannan, i.e. a dialkylaminoalkyl ether-hydroxyalkyl ether - long aliphatic chain ether of polygalactomannan, are useful as thickening agents for aqueous fluids.

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Bibliographische Detailangaben
Hauptverfasser: PHELPS, MARTHA A, MORGAN, MICHAEL E
Format: Patent
Sprache:eng ; fre ; ger
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Zusammenfassung:Triple derivatives of polygalactomannan, i.e. a dialkylaminoalkyl ether-hydroxyalkyl ether - long aliphatic chain ether of polygalactomannan, are useful as thickening agents for aqueous fluids.