Superabsorbent crosslinked ampholytic ion pair copolymers

Details Superabsorbent crosslinked ampholytic ion pair copolymers Superabsorbent crosslinked ampholytic ion pair copolymers

1990-10-31

1992-03-24

Schofer, Joseph L.

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

Synthetic resins

Polymers from only ethylenic monomers or processes of...

524106, 524186, 524247, 524251, 5263031, 526312, 526342, 564281, 564291, C08F 1230, C08K 519

Patent

active

050989707

ABSTRACT:
The present invention provides crosslinked ampolytic copolymers that are highly absorbent to aqueous electrolyte solutions. The polymers of the present invention comprise copolymers formed by the copolymerization of an effective amount of each of the following components to produce a polymer which is highly absorbent to aqueous electrolyte solutions:

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