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Heterogeneous polymer systems. II. Characterization of graft copolymers of styrene on polyethyl acrylate
Author(s) -
Hughes L. J.,
Brown G. L.
Publication year - 1963
Publication title -
journal of applied polymer science
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.575
H-Index - 166
eISSN - 1097-4628
pISSN - 0021-8995
DOI - 10.1002/app.1963.070070106
Subject(s) - copolymer , materials science , styrene , acrylate , polymer chemistry , polymer , solvent , butyl acrylate , characterization (materials science) , ethyl acrylate , composite material , organic chemistry , chemistry , nanotechnology
The isolation of two graft copolymers of styrene on polyethyl acrylate from the ungrafted homopolymers by solvent extraction procedures is discussed. For the grafts and their corresponding mixtures η sp / c versus c plots were determined, and no anomalies were observed. Qualitative data on the solubilities and phase properties of the grafts are given. Torsional modulus‐temperature curves are shown for graft copolymer and the individual homopolymers.