Process of making N-(2-hydroxy-3-sulfopropyl)amide containing po

Details Process of making N-(2-hydroxy-3-sulfopropyl)amide containing po Process of making N-(2-hydroxy-3-sulfopropyl)amide containing po

1987-01-30

1987-10-27

Henderson, Christopher

Synthetic resins or natural rubbers -- part of the class 520 ser

Synthetic resins

Mixing of two or more solid polymers; mixing of solid...

5253294, C08F 834

Patent

active

047030925

ABSTRACT:
A high temperature, pressurized process is described to synthesize sulfonated acrylamide polymers represented by the structure: ##STR1##

REFERENCES:
patent: 3039870 (1962-06-01), Laakso
patent: 3585172 (1971-06-01), Nishiyama
patent: 3803087 (1974-04-01), Vaughn
Industrial and Engineering Chemistry, vol. 48, (1956), pp. 2132-2135, (Article entitled "Ionic Derivatives of Polyacrylamide", by A. M. Schiller and T. J. Suen).
The Chemistry of Amides, Jacob Zabicky, ed., Interscience Publishers (1970), Chapter 13, "Reactions of the Carboxamide Group", Brian C. Challis and Judith A. Challis, Imperial College, London.
The Chemistry of Amides, Jacob Zabicky, ed., Chapter 2, 1. J. Am. Chem. Soc., 65, 1566, (1943), 2. J. Org. Chem., 24, 895, (1959), and 3. J. Org. Chem., 26, 2563, (1961).

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