Permeation, solution, and diffusion of w
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Yasuda, H. ;Stannett, V.
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Article
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1962
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John Wiley and Sons
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## Abstract The equilibrium sorption isotherms of water in polyethylene terephthalate, ethyl cellulose, and rubber hydrochloride have been measured at 25ยฐC. by means of the quartz helix technique. The permeability constants and the diffusion constants have been measured on the same polymers and on