Gas solubility and diffusion in a polyst
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D. H. Rein; R. F. Baddour; R. E. Cohen
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Article
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1992
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John Wiley and Sons
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English
β 295 KB
π 2 views
Over the temperature range of 20 to 90Β°C, the equilibrium solubility of methane or argon in a star-branched polystyrene-polybutadiene ( SB ) block copolymer can be reliably estimated from a volume-fraction-weighted average of the homopolymer solubilities; the value of heat of solution for SB block c