Chemical modification of polyacrylamide and polyacrylic acids/acrylamide gels

Acrylamide terpolymers which contain from 1-40 mole percent of acrylamido C1-C3 alkyl of C1-C3 hydroxy alkyl sulfonates may be prepared by using as the starting material aqueous acrylamide polymer gels.

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Bibliographische Detailangaben
Hauptverfasser: KAESLER, RALPH W, FONG, DODD W
Format: Patent
Sprache:eng
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Zusammenfassung:Acrylamide terpolymers which contain from 1-40 mole percent of acrylamido C1-C3 alkyl of C1-C3 hydroxy alkyl sulfonates may be prepared by using as the starting material aqueous acrylamide polymer gels.