Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – Polymers from only ethylenic monomers or processes of...
Water soluble acrylamide/alkylacrylamide copolymers which are efficient viscosifiers of water or brine are described. They are made by processes which finely disperse the water insoluble alkylacrylamide into a water-external microemulsion or a micellar surfactant solution.
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Siano Donald B.
Turner S. Richard
Exxon Research & Engineering Co.
Kulkosky Peter F.
Nanfeldt Richard E.
Schofer Joseph L.
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