Cyclopolymerizable sulfobetaine monomer

Details Cyclopolymerizable sulfobetaine monomer Cyclopolymerizable sulfobetaine monomer

1986-01-27

1987-11-24

Schofer, Joseph L.

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

Synthetic resins

Polymers from only ethylenic monomers or processes of...

526288, 5263031, 5263073, C08F 1230

Patent

active

047089989

ABSTRACT:
The present invention relates to homopolymers and copolymers of N-(4-sulfoalkyl)N-methyldiallyl ammonium betaines which are useful as aqueous viscosification agents.

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Butler, J. Am. Chem. Soc., 79, 3128 (1957).
Galin et al, "Poly(sulphopropylbetaines): Synthesis and Characterization", Polymer, 1985, vol. 25.

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