Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – Polymers from only ethylenic monomers or processes of...
Patent
1983-08-29
1985-05-28
Schofer, Joseph L.
Synthetic resins or natural rubbers -- part of the class 520 ser
Synthetic resins
Polymers from only ethylenic monomers or processes of...
C08F 2056
Patent
active
045201820
ABSTRACT:
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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patent: 4151333 (1979-04-01), Lenke et al.
patent: 4154910 (1979-05-01), Tanaka et al.
Bock Jan
Siano Donald B.
Turner S. Richard
Exxon Research & Engineering Co.
Kulkosky Peter F.
Nanfeldt Richard E.
Schofer Joseph L.
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