Abstract
Permeability and selectivity of oxygen permeation through cast polystyrene and poly(methyl methacrylate) films were considerably enhanced by the addition of small amounts of surface active polydimethylsiloxane graft copolymer. Factors controlling the permeation behavior through the surface modified films are discussed.
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Kawakami, Y., Aoki, T. & Yamashita, Y. Enhanced Oxygen Permeation through Surface Modified Blend Films Containing Polydimethylsiloxane Graft Copolymers. Polym J 18, 243–248 (1986). https://doi.org/10.1295/polymj.18.243
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DOI: https://doi.org/10.1295/polymj.18.243