Lee, Wen-Fu Yeh, Pao-li Superabsorbent Polymeric Materials. Iv. Swelilng Behavior of Crosslinked Poly [Sodium Acrylate-Co-N,N-Dimethyl (Acrylamidopropyl) Ammonium Propane Sulfonate] in Aqueous Salt Solution - 499-507 p. Subjects--Topical Terms: Superabsorbent ResinWater AbsorbencySodium Acrylate